Catalogue / Payable API
1inch Swap API quote (x402)
Payable API operated by 1inch.
3 of 3 scheduled checks passed0 missed2 monitored operationsFreshLimited evidence · under 1 day
announcement: business.1inch.com/whats-new/pay-per-call-x402api base: api.1inch.com
Monitoring evidence
| Operation | Latest result | History | Response time | Freshness |
|---|---|---|---|---|
| Availability GET /swap/v6.0/1/quote ETH to USDC (unpaid, expects payment challenge) |
Payment required (402) HTTP 402 · cloudflare:SCL |
2 / 2 passed 0 missed · under 1 day of history |
— | Fresh every 1 h |
| Documentation x402 pay-per-call announcement |
OK HTTP 200 · cloudflare:SCL |
1 / 1 passed 0 missed · under 1 day of history |
— | Fresh every 1 day |
Trust profile
What the operator says about payment, identity, reputation, settlement and disputes. "Not stated" means their pages are silent, not that the mechanism is absent.
- Payment rails
- x402:basex402 with USDC on Base. Source: business.1inch.com/whats-new/pay-per-call-x402, retrieved 2026-10-16.
- Identity
- Not statedIdentity requirements not described beyond the payment. Source: business.1inch.com/whats-new/pay-per-call-x402, retrieved 2026-10-16.
- Reputation
- Not statedNo reputation mechanism described. Source: business.1inch.com/whats-new/pay-per-call-x402, retrieved 2026-10-16.
- Settlement
- Prepaid balanceMinimum US$2.00 prepaid deposit, topped up as used. Source: business.1inch.com/whats-new/pay-per-call-x402, retrieved 2026-10-16.
- Disputes
- Not statedNo dispute or refund process described. Source: business.1inch.com/whats-new/pay-per-call-x402, retrieved 2026-10-16.
Operator statements
| Topic | Statement | Source |
|---|---|---|
| pricing | Pay-per-call over x402 with a US$2.00 minimum prepaid deposit; per-call prices not stated. Swap infrastructure fee waived during launch. | business.1inch.com/whats-new/pay-per-call-x402 retrieved 2026-10-16 · unverified |
What this evidence does not show
- Limited evidence: monitored for under 1 day (less than 30).
- A payment-required (402) response shows the endpoint is reachable; it does not show that a paid call succeeds or returns useful results.
- Checks run from varying Cloudflare locations; response times include network distance from that location.
- Trust profile entries are the operator's own statements, not verified by us. A value of none_stated (shown as "Not stated") means the sources reviewed are silent, not that the mechanism is absent.
Report a correction
Operators and readers: if anything here is wrong or out of date, tell us. Corrections are reviewed by a person; the earlier record is kept.
Machine-readable: /api/v1/services/svc_1inch_swap_quote