Agent Service Atlas
Preview. This service is under active development: pages and API fields may change. Changes are listed in the changelog.

Services tagged “symbols”

Reviewed services and everything discovered in public agent registries, with the same evidence for each. Filter on the evidence; agents can run the same query at /api/v1/services.

5 matching · page 1 of 1 · show all

ServicePurposeLatest scheduled checkScheduled checks passed / run (30-day window)Lowest price per call (US$)Response time of latest check (ms)FreshnessTierProvider (host)Payment networksPayment-terms changes (90 days)Registry: unique payers (30 days)Registry: paid calls (30 days)TypeEndpoint we checkMonitoring since
Crypto Perp Funding & Sentiment cryptoperpetual-futurestrading-pairs+2 Live, payment required
100% · 1 of 1 run
0 missed · under 1 day of history
$0.005 1366 ms Fresh
daily
Discovered perpsignals.use.x402atlas.co…
3 endpoints
eip155:8453eip155:137+2 no valid payment request yet 4 6 API GET perpsignals.use.x402atlas.com/pairs 2026-10-16
Massive referencetickerssymbols+2 Live, payment required
100% · 1 of 1 run
0 missed · under 1 day of history
$0.01 782 ms Fresh
daily
Discovered agent.massive.com
17 endpoints
eip155:8453 0 in 0 days tracked 2 2 API GET agent.massive.com/v3/reference/tickers 2026-10-16
TickerLayer commoditiessymbolsmarket-data+2 Not checked yet No checks yet $0.02 — No data yet
daily
Discovered x402.tickerlayer.com
4 endpoints
eip155:8453 no valid payment request yet 1 2 API GET x402.tickerlayer.com/v1/commodities/symb… 2026-10-16
TickerLayer forexsymbolsmarket-data+2 Not checked yet No checks yet $0.02 — No data yet
daily
Discovered x402.tickerlayer.com
4 endpoints
eip155:8453 no valid payment request yet 1 2 API GET x402.tickerlayer.com/v1/forex/symbols 2026-10-16
TickerLayer indicessymbolsmarket-data+2 Not checked yet No checks yet $0.02 — No data yet
daily
Discovered x402.tickerlayer.com
4 endpoints
eip155:8453 no valid payment request yet 1 2 API GET x402.tickerlayer.com/v1/indices/symbols 2026-10-16

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