Services tagged “echo”
Every service we watch, including those that do not meet our listing criteria. The same metrics for each. Agents can run the same query at /api/v1/services.
| Our checks (unpaid requests) | Payment terms | Our checks (unpaid requests) | Payment terms | Reported by the registry | Listing | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Service | Latest scheduled check | Last 30 checks, oldest to newest | Scheduled checks passed (7-day window) | Scheduled checks passed / run (30-day window) | Response time of latest check (ms) | Check schedule | Freshness | Monitoring since | Lowest price per call (US$) | Access | Tools | Payment protocols offered | Payment networks | Payment-terms changes (90 days) | Registry: unique payers (30 days) | Registry: paid calls (30 days) | What it does (capability tree) | Type | Added from | Purpose tags | Provider | Endpoint we check |
| Oblique Marketsapi.oblique.markets | Live, payment required · HTTP 402 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 2 days | 9 | daily | Fresh | 2026-10-16 | $0.01registry's terms | — | — | x402, mpp | eip155:8453solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | 0since 2026-10-16 | 8 | 10 | Other (not placed in a branch yet) | Paid API | A public registry | echodiagnosticsx402-test+1 | oblique.markets68 endpoints | GET api.oblique.markets/api/v1/paid/echo |
| x402-payment-testx402.agentindex.world | Live, payment required · HTTP 402 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 384 | daily | Fresh | 2026-10-17 | $0.001registry's terms | — | — | x402 | eip155:8453 | 0since 2026-10-17 | 3 | 322 | Payment gateways Check agent services before use | Paid API | A public registry | x402conformanceecho | agentindex.world119 endpoints | POST x402.agentindex.world/x402-echo |
| P0 x402 Market Indexx402-bazaar-rank.x402-bazaar-ran… | Live, payment required · HTTP 402 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 8 | daily | Fresh | 2026-10-17 | $0.001registry's terms | — | — | x402 | eip155:8453eip155:42161+6 | 0since 2026-10-17 | 1 | 1 | Directories of services | Paid API | A public registry | echox402-testdemo+1 | x402-bazaar-rank-worker.workers.dev71 endpoints | GET x402-bazaar-rank.x402-bazaar-rank-worker… |
| env-facilitypayai.agentstools.dev | Live, payment required · HTTP 402 | 2 passed, 0 failed, 28 not run, of the last 30 checks | short history2 of 2 run | short history2 of 2 run · 0 missed · 1 day | 156 | daily | Fresh | 2026-10-17 | — | — | — | x402 | eip155:8453solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | 0since 2026-10-17 | — | — | Compliance screening | Paid API | A public registry | environmentalcomplianceesg+2 | agentstools.dev511 endpoints | GET payai.agentstools.dev/env/facility |
| is-port-7-openip.intel.rallylive.ca | Live, payment required · HTTP 402 | 1 passed, 0 failed, 29 not run, of the last 30 checks | short history1 of 1 run | short history1 of 1 run · 0 missed · 1 day | 251 | daily | Fresh | 2026-10-17 | — | — | — | x402 | eip155:8453eip155:84532 | 0since 2026-10-17 | — | — | Domains and network | Paid API | A public registry | portechotcp+1 | rallylive.ca10991 endpoints | GET ip.intel.rallylive.ca/ip/port/7 |
| is-port-7-open-bulkip.intel.rallylive.ca | Live, payment required · HTTP 402 | 1 passed, 0 failed, 29 not run, of the last 30 checks | short history1 of 1 run | short history1 of 1 run · 0 missed · 1 day | 12 | daily | Fresh | 2026-10-17 | — | — | — | x402 | eip155:8453eip155:84532 | 0since 2026-10-17 | — | — | Domains and network | Paid API | A public registry | portechotcp+1 | rallylive.ca10991 endpoints | GET ip.intel.rallylive.ca/bulk/ip/port/7 |
| is-port-7-open-watchip.intel.rallylive.ca | Live, payment required · HTTP 402 | 1 passed, 0 failed, 29 not run, of the last 30 checks | short history1 of 1 run | short history1 of 1 run · 0 missed · 1 day | 284 | daily | Fresh | 2026-10-17 | — | — | — | x402 | eip155:8453eip155:84532 | 0since 2026-10-17 | — | — | Domains and network Website analysis | Paid API | A public registry | portechowatch+1 | rallylive.ca10991 endpoints | GET ip.intel.rallylive.ca/watch/ip/port/7 |
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