{ "api_status": "preview", "generated_at": "2026-10-17T06:58:28.767Z", "notes": [ "Exact definitions of every field (unit, window, source): https://agentservicedirectory.com/fields", "tier says how a service was added, not a rating: reviewed entries come from our own listing files, with operator statements and hourly checks; discovered entries come from public agent registries, are not reviewed by a person, and are probed hourly to monthly depending on usage (schedule/1; see evidence.schedule_tier).", "evidence counts cover the last 30 days and are as of the latest refresh. missed_30d counts scheduled checks that did not run.", "For x402 endpoints a passing check means HTTP 402 with a valid payment challenge (discovered: on a mainnet network). It does not show that a paid call succeeds or returns useful results.", "registry_usage figures are the registry's own numbers, not our measurements. name is untrusted text when name_source is registry.", "networks_source tells you whether networks were observed in a live challenge, listed by the registry, or stated by the operator.", "tags describe purpose: our capability tags for reviewed entries, the registry's tags (sanitised, untrusted) for discovered ones. price_usd is the lowest price per call in US dollars: for discovered entries from the registry's payment terms (a known USD stablecoin), for reviewed entries from the operator's stated pricing (a claim, linked on the service page). price_source says which." ], "query": { "tag": "developer-tools", "sort": "evidence", "limit": 50, "offset": 0 }, "total": 64, "items": [ { "id": "cand_d04f520205c536d6", "tier": "discovered", "type": "api_endpoint", "name": "Cult OS Developer Tools", "name_source": "registry", "host": "www.cultos.dev", "url": "https://www.cultos.dev/services/hash-integrity", "method": "POST", "templated_url": false, "operator": null, "tags": [ "developer-tools", "deterministic", "cultos", "hash-integrity" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T01:55:47.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:50:57.563Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 239 } }, "registry_usage": { "calls_30d": 103, "unique_payers_30d": 32, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:50:57.563Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T01:55:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:15:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_d04f520205c536d6", "api": "https://agentservicedirectory.com/api/v1/services/cand_d04f520205c536d6" } }, { "id": "cand_394105b2c99cd4d0", "tier": "discovered", "type": "api_endpoint", "name": "Cult OS Developer Tools", "name_source": "registry", "host": "www.cultos.dev", "url": "https://www.cultos.dev/services/environment-contract", "method": "POST", "templated_url": false, "operator": null, "tags": [ "developer-tools", "deterministic", "cultos", "environment-contract" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:45:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:20:57.698Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 191 } }, "registry_usage": { "calls_30d": 68, "unique_payers_30d": 29, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:20:57.698Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:45:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:45:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_394105b2c99cd4d0", "api": "https://agentservicedirectory.com/api/v1/services/cand_394105b2c99cd4d0" } }, { "id": "cand_e45ec91c0ff07b3a", "tier": "discovered", "type": "api_endpoint", "name": "Cult OS Developer Tools", "name_source": "registry", "host": "www.cultos.dev", "url": "https://www.cultos.dev/services/json-toolbox", "method": "POST", "templated_url": false, "operator": null, "tags": [ "developer-tools", "deterministic", "cultos", "json-toolbox" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T01:55:47.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:45:57.047Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 153 } }, "registry_usage": { "calls_30d": 92, "unique_payers_30d": 29, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:45:57.047Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T01:55:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:15:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_e45ec91c0ff07b3a", "api": "https://agentservicedirectory.com/api/v1/services/cand_e45ec91c0ff07b3a" } }, { "id": "cand_4b8677532a2c2b15", "tier": "discovered", "type": "api_endpoint", "name": "Cult OS Developer Tools", "name_source": "registry", "host": "www.cultos.dev", "url": "https://www.cultos.dev/services/encoding-toolbox", "method": "POST", "templated_url": false, "operator": null, "tags": [ "developer-tools", "deterministic", "cultos", "encoding-toolbox" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T01:55:47.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:45:57.172Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 111 } }, "registry_usage": { "calls_30d": 76, "unique_payers_30d": 21, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:45:57.172Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T01:55:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:15:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_4b8677532a2c2b15", "api": "https://agentservicedirectory.com/api/v1/services/cand_4b8677532a2c2b15" } }, { "id": "cand_c70119718129e89b", "tier": "discovered", "type": "api_endpoint", "name": "DNS Lookup API", "name_source": "registry", "host": "tools.ipintel.ai", "url": "https://tools.ipintel.ai/dns-lookup", "method": "POST", "templated_url": false, "operator": null, "tags": [ "dns-lookup", "domain-intelligence", "mx-records", "txt-records", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 9, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.7, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:01:03.982Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 197 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:01:03.982Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_c70119718129e89b", "api": "https://agentservicedirectory.com/api/v1/services/cand_c70119718129e89b" } }, { "id": "cand_c240a96fb07f3565", "tier": "discovered", "type": "api_endpoint", "name": "Hash & encoding toolkit", "name_source": "registry", "host": "api.vextorium.com", "url": "https://api.vextorium.com/v1/hash", "method": "POST", "templated_url": false, "operator": null, "tags": [ "hash", "encoding", "base64", "jwt", "developer-tools" ], "category": null, "price_usd": 0.0045, "price_source": "registry", "provider_endpoints": 1039, "networks": [ "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:8453", "eip155:137", "eip155:10", "eip155:5042", "xrpl:0" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:40:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T06:31:20.522Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 376 } }, "registry_usage": { "calls_30d": 5, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T06:31:20.522Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:40:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:40:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_c240a96fb07f3565", "api": "https://agentservicedirectory.com/api/v1/services/cand_c240a96fb07f3565" } }, { "id": "cand_fe81f0cb1d76a2cf", "tier": "discovered", "type": "api_endpoint", "name": "PennyAPI HTTP Header Inspector", "name_source": "registry", "host": "pennyregwatch.com", "url": "https://pennyregwatch.com/v1/headers", "method": "GET", "templated_url": false, "operator": null, "tags": [ "http-headers", "cors", "security-headers", "cache", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 7, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:55:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:25:57.506Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 154 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:25:57.506Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:55:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:55:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_fe81f0cb1d76a2cf", "api": "https://agentservicedirectory.com/api/v1/services/cand_fe81f0cb1d76a2cf" } }, { "id": "cand_17381c77b80675bf", "tier": "discovered", "type": "api_endpoint", "name": "Quartermaster Text Diff", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/diff", "method": "GET", "templated_url": false, "operator": null, "tags": [ "diff", "compare", "text", "developer-tools", "utilities" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 44, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T18:07:55.000Z", "monitoring_days": 0.5, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T18:08:25.208Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 52 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T18:08:25.208Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T18:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T18:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_17381c77b80675bf", "api": "https://agentservicedirectory.com/api/v1/services/cand_17381c77b80675bf" } }, { "id": "cand_6bc714c404db85f0", "tier": "discovered", "type": "api_endpoint", "name": "github-repo-seo-audit", "name_source": "registry", "host": "x402.charliemorrison.dev", "url": "https://x402.charliemorrison.dev/audit", "method": "GET", "templated_url": false, "operator": null, "tags": [ "github", "seo", "audit", "developer-tools" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 4, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.7, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:01:04.897Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 565 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:01:04.897Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_6bc714c404db85f0", "api": "https://agentservicedirectory.com/api/v1/services/cand_6bc714c404db85f0" } }, { "id": "cand_0daf11fdb6a7d6ff", "tier": "discovered", "type": "api_endpoint", "name": "x402 Doctor", "name_source": "registry", "host": "x402-doctor.fizzl.eu", "url": "https://x402-doctor.fizzl.eu/api/v1/diagnose", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "developer-tools", "diagnostics", "debug", "payments" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 6, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "xrpl:0", "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:10:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:56:19.854Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 527 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:56:19.854Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:10:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:10:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_0daf11fdb6a7d6ff", "api": "https://agentservicedirectory.com/api/v1/services/cand_0daf11fdb6a7d6ff" } }, { "id": "cand_be2b232a0c0d21d6", "tier": "discovered", "type": "api_endpoint", "name": "Agent Ready", "name_source": "registry", "host": "agent-ready.dev", "url": "https://agent-ready.dev/api/x402/scan", "method": "POST", "templated_url": false, "operator": null, "tags": [ "ai", "developer-tools", "website-analysis", "seo" ], "category": null, "price_usd": 0.02, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.7, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T15:08:22.945Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 1015 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T02:40:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_be2b232a0c0d21d6", "api": "https://agentservicedirectory.com/api/v1/services/cand_be2b232a0c0d21d6" } }, { "id": "cand_8a6395bd97dfb2fd", "tier": "discovered", "type": "api_endpoint", "name": "Cult OS Developer Tools", "name_source": "registry", "host": "www.cultos.dev", "url": "https://www.cultos.dev/services/site-seo-audit", "method": "POST", "templated_url": false, "operator": null, "tags": [ "developer-tools", "aeon", "site-seo-audit" ], "category": null, "price_usd": 0.2, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T18:07:55.000Z", "monitoring_days": 0.5, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:21:12.392Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 184 } }, "registry_usage": { "calls_30d": 11, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:21:12.392Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T18:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T18:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_8a6395bd97dfb2fd", "api": "https://agentservicedirectory.com/api/v1/services/cand_8a6395bd97dfb2fd" } }, { "id": "cand_3ff0d6928a2feb40", "tier": "discovered", "type": "api_endpoint", "name": "JSON Schema Validator", "name_source": "registry", "host": "validate.yankii.fr", "url": "https://validate.yankii.fr/v1/validate", "method": "POST", "templated_url": false, "operator": null, "tags": [ "json", "json-schema", "validation", "developer-tools", "data-quality" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:55:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:21:00.159Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 417 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:21:00.159Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:55:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:55:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_3ff0d6928a2feb40", "api": "https://agentservicedirectory.com/api/v1/services/cand_3ff0d6928a2feb40" } }, { "id": "cand_65bf2ee793a69e7d", "tier": "discovered", "type": "api_endpoint", "name": "JWT Decode API", "name_source": "registry", "host": "tools.ipintel.ai", "url": "https://tools.ipintel.ai/jwt-decode", "method": "POST", "templated_url": false, "operator": null, "tags": [ "jwt", "jwt-decode", "token-inspection", "auth-debugging", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 9, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.7, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:01:10.476Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 217 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:01:10.476Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_65bf2ee793a69e7d", "api": "https://agentservicedirectory.com/api/v1/services/cand_65bf2ee793a69e7d" } }, { "id": "cand_f50a3ccaee9de382", "tier": "discovered", "type": "api_endpoint", "name": "Latitude 10", "name_source": "registry", "host": "latitude10.tech", "url": "https://latitude10.tech/api/agent-products/design-pack-meridian", "method": "GET", "templated_url": false, "operator": null, "tags": [ "design-systems", "ui", "claude-skills", "developer-tools" ], "category": null, "price_usd": 0.1, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:10:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:55:58.445Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 1194 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:55:58.445Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:10:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:10:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_f50a3ccaee9de382", "api": "https://agentservicedirectory.com/api/v1/services/cand_f50a3ccaee9de382" } }, { "id": "cand_f6e349091955fff3", "tier": "discovered", "type": "api_endpoint", "name": "NetIntel", "name_source": "registry", "host": "netintel.dev", "url": "https://netintel.dev/cron-parser/explain", "method": "GET", "templated_url": false, "operator": null, "tags": [ "cron", "schedule-parser", "cron-expression", "developer-tools", "automation" ], "category": null, "price_usd": 0.03, "price_source": "registry", "provider_endpoints": 123, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T23:07:46.000Z", "monitoring_days": 0.3, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T05:26:03.566Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 171 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T05:26:03.566Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T23:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T23:07:46.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_f6e349091955fff3", "api": "https://agentservicedirectory.com/api/v1/services/cand_f6e349091955fff3" } }, { "id": "cand_5ab304c044109644", "tier": "discovered", "type": "api_endpoint", "name": "WHOIS Lookup API", "name_source": "registry", "host": "tools.ipintel.ai", "url": "https://tools.ipintel.ai/whois-lookup", "method": "POST", "templated_url": false, "operator": null, "tags": [ "whois", "domain-lookup", "domain-intelligence", "registrar", "developer-tools" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 9, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.7, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T14:08:23.512Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 891 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_5ab304c044109644", "api": "https://agentservicedirectory.com/api/v1/services/cand_5ab304c044109644" } }, { "id": "cand_3e5928e06d66d2f0", "tier": "discovered", "type": "api_endpoint", "name": "badhttp", "name_source": "registry", "host": "badhttp.dev", "url": "https://badhttp.dev/402/pay/base", "method": "GET", "templated_url": false, "operator": null, "tags": [ "testing", "http", "x402", "edge-cases", "developer-tools" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:10:47.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:50:59.816Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 34 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:50:59.816Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:10:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T06:45:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_3e5928e06d66d2f0", "api": "https://agentservicedirectory.com/api/v1/services/cand_3e5928e06d66d2f0" } }, { "id": "cand_4fa98a7a53760596", "tier": "discovered", "type": "api_endpoint", "name": "pkgpulse", "name_source": "registry", "host": "pkgpulse.letom1176.workers.dev", "url": "https://pkgpulse.letom1176.workers.dev/api/pick", "method": "GET", "templated_url": false, "operator": null, "tags": [ "npm", "dependencies", "comparison", "coding-agents", "developer-tools" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:55:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:21:00.597Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 303 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:21:00.597Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:55:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:55:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_4fa98a7a53760596", "api": "https://agentservicedirectory.com/api/v1/services/cand_4fa98a7a53760596" } }, { "id": "cand_c06d58623ba3194e", "tier": "discovered", "type": "api_endpoint", "name": "x402 Doctor", "name_source": "registry", "host": "x402-doctor.onrender.com", "url": "https://x402-doctor.onrender.com/api/v1/diagnose", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "developer-tools", "diagnostics", "debug", "payments" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 3, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "xrpl:0", "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:20:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:56:15.346Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 118 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:56:15.346Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:20:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:20:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_c06d58623ba3194e", "api": "https://agentservicedirectory.com/api/v1/services/cand_c06d58623ba3194e" } }, { "id": "cand_4f26c0e72b538ac3", "tier": "discovered", "type": "api_endpoint", "name": "x402check", "name_source": "registry", "host": "x402check.arden-instance.workers.dev", "url": "https://x402check.arden-instance.workers.dev/check", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "conformance", "developer-tools" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.7, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:01:09.585Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 51 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:01:09.585Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_4f26c0e72b538ac3", "api": "https://agentservicedirectory.com/api/v1/services/cand_4f26c0e72b538ac3" } }, { "id": "cand_4a3ec08b963cf173", "tier": "discovered", "type": "api_endpoint", "name": "CF Package Check", "name_source": "registry", "host": "packages.cfsoft.us", "url": "https://packages.cfsoft.us/v1/check", "method": "GET", "templated_url": false, "operator": null, "tags": [ "developer-tools", "supply-chain", "npm", "pypi", "wordpress" ], "category": null, "price_usd": 0.02, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.7, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:15:58.648Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 400 } }, "registry_usage": { "calls_30d": 5, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:15:58.648Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:50:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_4a3ec08b963cf173", "api": "https://agentservicedirectory.com/api/v1/services/cand_4a3ec08b963cf173" } }, { "id": "cand_79d65e39d4450901", "tier": "discovered", "type": "api_endpoint", "name": "Cult OS Developer Tools", "name_source": "registry", "host": "www.cultos.dev", "url": "https://www.cultos.dev/services/pr-triage", "method": "POST", "templated_url": false, "operator": null, "tags": [ "developer-tools", "aeon", "pr-triage" ], "category": null, "price_usd": 0.2, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T23:07:46.000Z", "monitoring_days": 0.3, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:36:03.178Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 136 } }, "registry_usage": { "calls_30d": 7, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:36:03.178Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T23:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T23:07:46.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_79d65e39d4450901", "api": "https://agentservicedirectory.com/api/v1/services/cand_79d65e39d4450901" } }, { "id": "cand_c40d8c6cbfbd380a", "tier": "discovered", "type": "api_endpoint", "name": "Cult OS Developer Tools", "name_source": "registry", "host": "www.cultos.dev", "url": "https://www.cultos.dev/services/vulnerability-audit", "method": "POST", "templated_url": false, "operator": null, "tags": [ "developer-tools", "aeon", "vulnerability-audit" ], "category": null, "price_usd": 0.2, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T22:07:46.000Z", "monitoring_days": 0.4, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:35:58.666Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 191 } }, "registry_usage": { "calls_30d": 29, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:35:58.666Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T22:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T22:07:46.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_c40d8c6cbfbd380a", "api": "https://agentservicedirectory.com/api/v1/services/cand_c40d8c6cbfbd380a" } }, { "id": "cand_21baf8af9a53280f", "tier": "discovered", "type": "api_endpoint", "name": "Horizon Pulse", "name_source": "registry", "host": "horizonpulse.dev", "url": "https://horizonpulse.dev/api/bazaar-check", "method": "GET", "templated_url": false, "operator": null, "tags": [ "developer-tools", "x402", "bazaar", "indexing", "lint" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 27, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "xrpl:0", "eip155:137" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T01:55:47.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:20:46.064Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 181 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:20:46.064Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T01:55:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:10:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_21baf8af9a53280f", "api": "https://agentservicedirectory.com/api/v1/services/cand_21baf8af9a53280f" } }, { "id": "cand_f62573be8d11da6a", "tier": "discovered", "type": "api_endpoint", "name": "Horizon Pulse", "name_source": "registry", "host": "horizonpulse.dev", "url": "https://horizonpulse.dev/api/x402-check", "method": "GET", "templated_url": false, "operator": null, "tags": [ "developer-tools", "x402", "audit", "payment-check", "discovery" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 27, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "xrpl:0", "eip155:137" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T01:55:47.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:00:59.682Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 303 } }, "registry_usage": { "calls_30d": 6, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:00:59.682Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T01:55:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:10:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_f62573be8d11da6a", "api": "https://agentservicedirectory.com/api/v1/services/cand_f62573be8d11da6a" } }, { "id": "cand_266f3322ef62705a", "tier": "discovered", "type": "api_endpoint", "name": "JSON Schema Validator API", "name_source": "registry", "host": "tools.ipintel.ai", "url": "https://tools.ipintel.ai/json-schema-validator", "method": "POST", "templated_url": false, "operator": null, "tags": [ "json-schema", "json-validator", "schema-validation", "structured-output", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 9, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.6, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:20:55.379Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 216 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:20:55.379Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T16:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_266f3322ef62705a", "api": "https://agentservicedirectory.com/api/v1/services/cand_266f3322ef62705a" } }, { "id": "cand_2b9e38b7f1f985f1", "tier": "discovered", "type": "api_endpoint", "name": "Quartermaster Base64", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/base64", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base64", "encode", "decode", "developer-tools", "utilities" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 44, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:35:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:01:07.432Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 862 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T04:01:07.432Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:35:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:35:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_2b9e38b7f1f985f1", "api": "https://agentservicedirectory.com/api/v1/services/cand_2b9e38b7f1f985f1" } }, { "id": "cand_9d190242a5511a5e", "tier": "discovered", "type": "api_endpoint", "name": "Quartermaster JWT Decoder", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/jwt-decode", "method": "GET", "templated_url": false, "operator": null, "tags": [ "jwt", "token", "decode", "developer-tools", "debugging" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 44, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.6, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:45:50.232Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 3 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:45:50.232Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T16:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_9d190242a5511a5e", "api": "https://agentservicedirectory.com/api/v1/services/cand_9d190242a5511a5e" } }, { "id": "cand_95c49a380b61a138", "tier": "discovered", "type": "api_endpoint", "name": "SiteCheck", "name_source": "registry", "host": "api.sitecheck-api.workers.dev", "url": "https://api.sitecheck-api.workers.dev/api/github/repo", "method": "GET", "templated_url": false, "operator": null, "tags": [ "github", "open-source", "repository", "developer-tools", "due-diligence" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 220, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:5042" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T04:15:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T06:31:20.954Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 4 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T06:31:20.954Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T04:15:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T04:15:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_95c49a380b61a138", "api": "https://agentservicedirectory.com/api/v1/services/cand_95c49a380b61a138" } }, { "id": "cand_178241589ef1a030", "tier": "discovered", "type": "api_endpoint", "name": "x402 Doctor", "name_source": "registry", "host": "x402-doctor.fizzl.eu", "url": "https://x402-doctor.fizzl.eu/api/v1/fix", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "developer-tools", "fix", "code" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 6, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "xrpl:0", "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:00:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:26:00.663Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 232 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:26:00.663Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:00:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:05:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_178241589ef1a030", "api": "https://agentservicedirectory.com/api/v1/services/cand_178241589ef1a030" } }, { "id": "cand_485ca0cc363cc358", "tier": "discovered", "type": "api_endpoint", "name": "10x402", "name_source": "registry", "host": "10x402.com", "url": "https://10x402.com/lint/envelope/one", "method": "POST", "templated_url": false, "operator": null, "tags": [ "x402", "lint", "conformance", "developer-tools" ], "category": null, "price_usd": 0.004, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T05:40:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T05:41:13.961Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 142 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T05:41:13.961Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T05:40:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T05:40:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_485ca0cc363cc358", "api": "https://agentservicedirectory.com/api/v1/services/cand_485ca0cc363cc358" } }, { "id": "cand_26f24be0a7c0719c", "tier": "discovered", "type": "api_endpoint", "name": "Annalist", "name_source": "registry", "host": "api.annalist.dev", "url": "https://api.annalist.dev/v1/apis/api", "method": "GET", "templated_url": false, "operator": null, "tags": [ "api", "openapi", "breaking-changes", "developer-tools", "changelog" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 35, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T01:07:46.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:41:47.442Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 9 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:41:47.442Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T01:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:40:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_26f24be0a7c0719c", "api": "https://agentservicedirectory.com/api/v1/services/cand_26f24be0a7c0719c" } }, { "id": "cand_bd0ed389c405b1a1", "tier": "discovered", "type": "api_endpoint", "name": "Annalist", "name_source": "registry", "host": "api.annalist.dev", "url": "https://api.annalist.dev/v1/deps/digest", "method": "GET", "templated_url": false, "operator": null, "tags": [ "dependencies", "supply-chain", "breaking-changes", "developer-tools", "monitoring" ], "category": null, "price_usd": 0.02, "price_source": "registry", "provider_endpoints": 35, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:10:47.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:05:44.673Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 232 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:05:44.673Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:10:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T06:35:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_bd0ed389c405b1a1", "api": "https://agentservicedirectory.com/api/v1/services/cand_bd0ed389c405b1a1" } }, { "id": "cand_d47dbb616cd0c0d5", "tier": "discovered", "type": "api_endpoint", "name": "Annalist", "name_source": "registry", "host": "api.annalist.dev", "url": "https://api.annalist.dev/v1/apis/changes", "method": "GET", "templated_url": false, "operator": null, "tags": [ "api", "openapi", "breaking-changes", "developer-tools", "changelog" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 35, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T01:07:46.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:55:42.086Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 11 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:55:42.086Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T01:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:45:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_d47dbb616cd0c0d5", "api": "https://agentservicedirectory.com/api/v1/services/cand_d47dbb616cd0c0d5" } }, { "id": "cand_43f476d7e7e2d293", "tier": "discovered", "type": "api_endpoint", "name": "CF Package Check", "name_source": "registry", "host": "packages.cfsoft.us", "url": "https://packages.cfsoft.us/v1/report", "method": "GET", "templated_url": false, "operator": null, "tags": [ "developer-tools", "supply-chain", "npm", "pypi", "wordpress" ], "category": null, "price_usd": 0.1, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T18:07:55.000Z", "monitoring_days": 0.5, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T18:08:27.289Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 308 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T18:08:27.289Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T18:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T18:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_43f476d7e7e2d293", "api": "https://agentservicedirectory.com/api/v1/services/cand_43f476d7e7e2d293" } }, { "id": "cand_79441016a2405016", "tier": "discovered", "type": "api_endpoint", "name": "Latitude 10", "name_source": "registry", "host": "latitude10.tech", "url": "https://latitude10.tech/api/readiness/report", "method": "POST", "templated_url": false, "operator": null, "tags": [ "openapi", "mcp", "ai-agents", "api-readiness", "developer-tools" ], "category": null, "price_usd": 0.1, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:15:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:56:08.416Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 26 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:56:08.416Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:15:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:15:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_79441016a2405016", "api": "https://agentservicedirectory.com/api/v1/services/cand_79441016a2405016" } }, { "id": "cand_21f42cd732101fb7", "tier": "discovered", "type": "api_endpoint", "name": "Relaystation Text Diff", "name_source": "registry", "host": "api.relaystation.ai", "url": "https://api.relaystation.ai/v1/text/diff", "method": "POST", "templated_url": false, "operator": null, "tags": [ "text-diff", "comparison", "version-control", "text-processing", "developer-tools" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 78, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T05:50:25.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T06:51:37.348Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 415 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T06:51:37.348Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T05:50:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T05:50:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_21f42cd732101fb7", "api": "https://agentservicedirectory.com/api/v1/services/cand_21f42cd732101fb7" } }, { "id": "cand_6a7ed9aa5c570338", "tier": "discovered", "type": "api_endpoint", "name": "invinoveritas", "name_source": "registry", "host": "api.babyblueviper.com", "url": "https://api.babyblueviper.com/browse", "method": "POST", "templated_url": false, "operator": null, "tags": [ "browser", "ai-agent", "utility", "web-scraping", "developer-tools" ], "category": null, "price_usd": 0.19305, "price_source": "registry", "provider_endpoints": 22, "networks": [ "eip155:8453", "xrpl:0" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T21:07:55.000Z", "monitoring_days": 0.4, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:31:06.313Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 444 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:31:06.313Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T21:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T21:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_6a7ed9aa5c570338", "api": "https://agentservicedirectory.com/api/v1/services/cand_6a7ed9aa5c570338" } }, { "id": "cand_94dc360f2d298abd", "tier": "discovered", "type": "api_endpoint", "name": "invinoveritas", "name_source": "registry", "host": "api.babyblueviper.com", "url": "https://api.babyblueviper.com/execute", "method": "POST", "templated_url": false, "operator": null, "tags": [ "code-execution", "ai-agent", "utility", "developer-tools", "sandbox" ], "category": null, "price_usd": 0.19305, "price_source": "registry", "provider_endpoints": 22, "networks": [ "eip155:8453", "xrpl:0" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T21:07:55.000Z", "monitoring_days": 0.4, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:31:06.311Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 428 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:31:06.311Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T21:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T21:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_94dc360f2d298abd", "api": "https://agentservicedirectory.com/api/v1/services/cand_94dc360f2d298abd" } }, { "id": "cand_f21e2ff7f994e281", "tier": "discovered", "type": "api_endpoint", "name": "invinoveritas", "name_source": "registry", "host": "api.babyblueviper.com", "url": "https://api.babyblueviper.com/web-act", "method": "POST", "templated_url": false, "operator": null, "tags": [ "browser", "ai-agent", "utility", "web-scraping", "developer-tools" ], "category": null, "price_usd": 0.19305, "price_source": "registry", "provider_endpoints": 22, "networks": [ "eip155:8453", "xrpl:0" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T21:07:55.000Z", "monitoring_days": 0.4, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:26:03.488Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 454 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:26:03.488Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T21:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T21:07:55.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_f21e2ff7f994e281", "api": "https://agentservicedirectory.com/api/v1/services/cand_f21e2ff7f994e281" } }, { "id": "cand_edb32808eb1c8dc6", "tier": "discovered", "type": "api_endpoint", "name": "scorestatus", "name_source": "registry", "host": "scorestatus.dev", "url": "https://scorestatus.dev/api/install", "method": "POST", "templated_url": false, "operator": null, "tags": [ "sports", "statusline", "developer-tools" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-16T22:07:46.000Z", "monitoring_days": 0.4, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:31:12.670Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 160 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:31:12.670Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T22:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T22:07:46.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_edb32808eb1c8dc6", "api": "https://agentservicedirectory.com/api/v1/services/cand_edb32808eb1c8dc6" } }, { "id": "cand_d5907c5d94747011", "tier": "discovered", "type": "api_endpoint", "name": "x402 Doctor", "name_source": "registry", "host": "x402-doctor.onrender.com", "url": "https://x402-doctor.onrender.com/api/v1/fix", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "developer-tools", "fix", "code" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 3, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "xrpl:0", "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:25:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:00:56.584Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 374 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T04:00:56.584Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:25:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:25:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_d5907c5d94747011", "api": "https://agentservicedirectory.com/api/v1/services/cand_d5907c5d94747011" } }, { "id": "cand_0edca0295eb2ff4f", "tier": "discovered", "type": "api_endpoint", "name": "47-85-47-24.sslip.io", "name_source": "registry", "host": "47-85-47-24.sslip.io", "url": "https://47-85-47-24.sslip.io/v1/docker-compose-risk", "method": "GET", "templated_url": false, "operator": null, "tags": [ "docker-compose", "container-security", "runtime-security", "policy-as-code", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:45:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:01:21.360Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 272 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T04:01:21.360Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:45:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:45:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_0edca0295eb2ff4f", "api": "https://agentservicedirectory.com/api/v1/services/cand_0edca0295eb2ff4f" } }, { "id": "cand_32edd0b3b40318b3", "tier": "discovered", "type": "api_endpoint", "name": "47-85-47-24.sslip.io", "name_source": "registry", "host": "47-85-47-24.sslip.io", "url": "https://47-85-47-24.sslip.io/v1/openapi-security", "method": "GET", "templated_url": false, "operator": null, "tags": [ "openapi", "security", "owasp-api-security", "static-analysis", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:10:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:56:05.326Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 189 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T03:56:05.326Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:10:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:10:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_32edd0b3b40318b3", "api": "https://agentservicedirectory.com/api/v1/services/cand_32edd0b3b40318b3" } }, { "id": "cand_560901f025cfda42", "tier": "discovered", "type": "api_endpoint", "name": "47-85-47-24.sslip.io", "name_source": "registry", "host": "47-85-47-24.sslip.io", "url": "https://47-85-47-24.sslip.io/v1/kubernetes-manifest-risk", "method": "GET", "templated_url": false, "operator": null, "tags": [ "kubernetes", "pod-security-standards", "infrastructure-as-code", "security", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T04:45:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:46:23.198Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 131 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T04:46:23.198Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T04:45:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T04:45:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_560901f025cfda42", "api": "https://agentservicedirectory.com/api/v1/services/cand_560901f025cfda42" } }, { "id": "cand_7bf4f56c2f27c798", "tier": "discovered", "type": "api_endpoint", "name": "47-85-47-24.sslip.io", "name_source": "registry", "host": "47-85-47-24.sslip.io", "url": "https://47-85-47-24.sslip.io/v1/dockerfile-risk", "method": "GET", "templated_url": false, "operator": null, "tags": [ "dockerfile", "container-security", "software-supply-chain", "static-analysis", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T04:55:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:56:14.347Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 252 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T04:56:14.347Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T04:55:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T04:55:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_7bf4f56c2f27c798", "api": "https://agentservicedirectory.com/api/v1/services/cand_7bf4f56c2f27c798" } }, { "id": "cand_bf79789c5487134e", "tier": "discovered", "type": "api_endpoint", "name": "47-85-47-24.sslip.io", "name_source": "registry", "host": "47-85-47-24.sslip.io", "url": "https://47-85-47-24.sslip.io/v1/aws-iam-policy-risk", "method": "GET", "templated_url": false, "operator": null, "tags": [ "aws-iam", "cloud-security", "least-privilege", "policy-as-code", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:00:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:25:55.185Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 355 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T03:25:55.185Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:00:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:00:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_bf79789c5487134e", "api": "https://agentservicedirectory.com/api/v1/services/cand_bf79789c5487134e" } }, { "id": "cand_eec86a4a1e16857e", "tier": "discovered", "type": "api_endpoint", "name": "47-85-47-24.sslip.io", "name_source": "registry", "host": "47-85-47-24.sslip.io", "url": "https://47-85-47-24.sslip.io/v1/openapi-pytest", "method": "GET", "templated_url": false, "operator": null, "tags": [ "openapi", "pytest", "httpx", "test-generation", "developer-tools" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T04:55:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T05:01:16.092Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 281 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T05:01:16.092Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T04:55:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T04:55:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_eec86a4a1e16857e", "api": "https://agentservicedirectory.com/api/v1/services/cand_eec86a4a1e16857e" } }, { "id": "cand_c38632eb87233af9", "tier": "discovered", "type": "api_endpoint", "name": "FERAL JSON Guard", "name_source": "registry", "host": "feral-tools.vercel.app", "url": "https://feral-tools.vercel.app/api/format", "method": "POST", "templated_url": false, "operator": null, "tags": [ "json", "developer-tools", "agents", "deterministic" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "check_interval": "daily", "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.", "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:40:25.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:20:55.865Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 1102 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T03:20:55.865Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:40:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:40:25.000Z", "listed": true }, "links": { "page": "https://agentservicedirectory.com/services/cand_c38632eb87233af9", "api": "https://agentservicedirectory.com/api/v1/services/cand_c38632eb87233af9" } } ] }