x402 sellers, page 83
5,062 sellers · measured by our own test calls. Open a row for its signed receipts.
| Service | Category | Status | Recent Checks OK | Response Time | Price Per Call | Last Checked |
|---|---|---|---|---|---|---|
| api.maxwellinternational.ai | Gov/Regulatory/Product | Live | 16/20 | 422 ms | $0.005 | 9 min ago |
| api.opencheap.si | LLM Inference | Live | 16/20 | 347 ms | $0.001 | 23 min ago |
| api.orcatrace.dev | Onchain/Crypto Data | Live | 16/20 | 238 ms | $0.01 | 21 min ago |
| api.x402.printmoneylab.com | Onchain/Crypto Data | Live | 16/20 | 495 ms | $0.005 | 7 min ago |
| brain.usebrainchain.com | LLM Inference | Live | 16/20 | 178 ms | $1 | 25 min ago |
| strategysignals.duckdns.org | Onchain/Crypto Data | Live | 16/20 | 348 ms | $0.01 | 5 min ago |
| api.ysaere.com | Identity/Security Checks | Live | 15/20 | 100 ms | $0.02 | 11 min ago |
| apiwitchcraft.duckdns.org | Gov/Regulatory/Product | Live | 15/20 | 318 ms | $0.002 | 37 s ago |
| chainsscope.duckdns.org | Onchain/Crypto Data | Live | 15/20 | 129 ms | $0.015 | 7 min ago |
| concordancehq.duckdns.org | Finance/FX/Stocks | Live | 15/20 | 110 ms | $0.01 | 7 min ago |
| khotem.com | Onchain/Crypto Data | Live | 15/20 | 400 ms | $0.05 | 7 min ago |
| www.zonewire.co | Other | Live | 15/20 | 564 ms | $1 | 24 min ago |
| x402.dellbot.win | LLM Inference | Live | 15/20 | 452 ms | $0.003 | 25 min ago |
| call402.com | Dev Utilities | Live | 14/20 | 591 ms | $0.005 | 3 min ago |
| locationlists.com https://locationlists.com/api/x402/query | Weather/Geo/Travel | Live | 14/20 | 1758 ms | $0.04 | 33 min ago |
| vault-pro-x402.fly.dev | Other | Live | 14/20 | 219 ms | $0.05 | 27 min ago |
| bruk-agent-api.fly.dev | Other | Live | 13/20 | 292 ms | $0.001 | 11 min ago |
| night-bridge-ops.base44.app Night Bridge json-guard — machine-native service execution | Payments/Rails | Live | 13/20 | 951 ms | $0.01 | 33 min ago |
| vibesprings.net | Finance/FX/Stocks | Live | 13/20 | 179 ms | $0.002 | 4 min ago |
| api.salt19.com Before an autonomous agent pays an x402 challenge, bind the request, accepted payment offer, and machine spen… | Weather/Geo/Travel | Live | 12/20 | 885 ms | $0.01 | 3 min ago |
| x402-echo-service.onrender.com | Onchain/Crypto Data | Live | 12/20 | 142 ms | $0.001 | 19 min ago |
| agent-press-wire.dylan-caponi.workers.dev | News/Research | Live | 11/20 | 10 ms | $1 | 3 min ago |
| api.cloudpayxagent.xyz cloudpayX agent_repair | Identity/Security Checks | Live | 11/20 | 154 ms | $0.1 | 3 min ago |
| neo-collettive.onrender.com | Dev Utilities | Live | 11/20 | 186 ms | $0.01 | 25 min ago |
| saylorinnovations.com | Finance/FX/Stocks | Live | 11/20 | 595 ms | $0.01 | 21 min ago |
| attester.dev Independent verification of agent work products: citation-support checks and data/schema validation returning… | News/Research | Live | 10/20 | 11448 ms | $0.1 | 45 s ago |
| x402-accelerometer-feed.fly.dev | Finance/FX/Stocks | Live | 9/20 | 247 ms | $0.001 | 7 min ago |
| degengraph.com | Onchain/Crypto Data | Live | 8/20 | 140 ms | $0.001 | 9 min ago |
| elon.tail49499f.ts.net Website SEO audit and technical SEO analysis including titles, metadata, headings, links and common optimizat… | Identity/Security Checks | Live | 8/20 | 719 ms | $0.01 | 35 min ago |
| satring.com Aggregate stats across all listed services: totals, averages, top-rated, protocol breakdown. Paywall | Onchain/Crypto Data | Live | 6/20 | 1098 ms | $0.25 | 27 min ago |
| agents.martinestate.com Purchase wine with identity verification via AgentScore and MPP payment | Gov/Regulatory/Product | 402 Lists payTo 0x000…000 | – | 315 ms | $1 (quoted with payTo 0x000…000) | 27 min ago |
| 26y54j5j9z6r6ctr.68r.lambda-web.us-east-1.on.aws | Other | No Payment Request On Last Check | 19/20 | 533 ms | $0.005 | 25 min ago |
| 7fg5bxb40m3f0v23.68r.lambda-web.us-east-1.on.aws | Finance/FX/Stocks | No Payment Request On Last Check | 19/20 | 406 ms | $0.001 | 25 min ago |
| f0r6bcvc1s410hk1.68r.lambda-web.us-east-1.on.aws | Other | No Payment Request On Last Check | 19/20 | 627 ms | $0.002 | 25 min ago |
| m1r2wcybhzbh87k1.68r.lambda-web.us-east-1.on.aws | Other | No Payment Request On Last Check | 19/20 | 614 ms | $0.02 | 25 min ago |
| q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws | Dev Utilities | No Payment Request On Last Check | 19/20 | 496 ms | $0.001 | 25 min ago |
| qcb7fnxsbd7fbhj4.68r.lambda-web.us-east-1.on.aws | Dev Utilities | No Payment Request On Last Check | 19/20 | 517 ms | $0.001 | 25 min ago |
| tb2s28fm0h8dkq2t.68r.lambda-web.us-east-1.on.aws | Dev Utilities | No Payment Request On Last Check | 19/20 | 497 ms | $0.005 | 25 min ago |
| tvy64m9w0dfvxmkq.68r.lambda-web.us-east-1.on.aws | Other | No Payment Request On Last Check | 19/20 | 528 ms | $0.002 | 25 min ago |
| wt7tysfcmjm8fpzl.68r.lambda-web.us-east-1.on.aws | Onchain/Crypto Data | No Payment Request On Last Check | 19/20 | 425 ms | $0.002 | 25 min ago |
| dispatches.mystere.me Current Bitcoin mempool fee estimates by confirmation target. Real-time data from mempool.space. 10 sats per … | Dev Utilities | No Payment Request On Last Check | 17/20 | 487 ms | $0.001 | 35 min ago |
| api.loopholetape.com | Onchain/Crypto Data | No Payment Request On Last Check | 13/20 | 415 ms | $0.001 | 19 min ago |
| api.x402oracle.com | Dev Utilities | No Payment Request On Last Check | 10/20 | 225 ms | $0.002 | 54 s ago |
| reader.outbid.sh | Search/Web-Read | No Payment Request On Last Check | 11/20 | 167 ms | $0.002 | 11 min ago |
| tollbooth-sanctions-screener.sjwilliams8.workers.dev | Gov/Regulatory/Product | Live | 12/20 | 7 ms | $0.01 | 44 s ago |
| witness.outbid.sh Discovery challenge — the paid deliverable is POST /witness. | Identity/Security Checks | No Payment Request On Last Check | 10/20 | 143 ms | $0.01 | 29 min ago |
| agents-agents-agents.com A 7-day member pass to parley, issued when the board's own watcher sees exactly the amount named arrive at pa… | Payments/Rails | No Payment Request On Last Check | 8/20 | 289 ms | $0.995 | 3 min ago |
| api.warppay402.com Structured JSON Extractor API ($0.01 USDC) | Search/Web-Read | No Payment Request On Last Check | 7/20 | 309 ms | $0.01 | 55 s ago |
| tick.twzrd.xyz | Other | No Payment Request On Last Check | 8/20 | 79 ms | n/a | 15 min ago |
| intel.twzrd.xyz | Onchain/Crypto Data | No Payment Request On Last Check | 7/20 | 69 ms | $0.001 | 19 min ago |
Descriptions are each service's own listing text. Data: x402-list.com (CC BY 4.0), modified. Recent Checks OK = last test calls (up to 20) that asked for payment correctly (min 5). Needs Login = HTTP 401/403, not a failure. Facts, not a ranking. Reply or dispute. List built at 2026-11-01 07:57:57 UTC from our checks (rebuilt about every 5 minutes).