x402watch

52,778 paid endpoints are listed. 41,522 answered a real 402 at the last check.

Every x402 endpoint on the Coinbase Bazaar and x402scan, probed unpaid every six hours. A listing tells you the price a seller wrote down. This tells you whether the endpoint is reachable, whether it charges what it declared, and how fast it answers. Ranked by an assay score out of 100.

Last check 2026-11-14 06:38 UTC · 52,778 probed

41,522 answering 4025,071 down5,452 rejecting733 no paywall944 price drift
  1. 19agents.datalegion.ai/Agent discovery index. no paywall–0% up
  2. 19achillesalpha.com/x402/risk-checkQuick risk assessment ($0.005 USDC)$0.005 Baseno paywall–0% up
  3. 19youraionramp.com/api/x402/questionsFetch the 12-question AI readiness assessment instrument no paywall–0% up
  4. 19achillesalpha.com/x402/latest-signalsLatest intelligence signals ($0.001 USDC)$0.001 Baseno paywall–0% up
  5. 19x402financialdata.com/jobless-claimsGet Jobless Claims$0.01 Baseno paywall–0% up
  6. 19x402.conclavedao.fun/healthHealth check no paywall–0% up
  7. 19scvd.store/api/bellRing the bell no paywall–0% up
  8. 19x402.conclavedao.fun/.well-known/x402x402 well-known discovery (compatibility) no paywall–0% up
  9. 19api.gentechlabs.net/Root no paywall–0% up
  10. 19intel.twzrd.xyz/v1/intel/preflightRun an x402 seller preflight no paywall–0% up
  11. 19pay.kelam.sh/api/healthhealth no paywall–0% up
  12. 19data.aptibuildai.com/data/ideas/by-professionApp ideas by profession$0.02 Baseno paywall–0% up
  13. 19api.aventtech.com/Service index (free) no paywall–0% up
  14. 19intel.twzrd.xyz/v1/intel/compare_walletsCompare two wallets before payment no paywall–0% up
  15. 19x402-scraping-api-production.up.railway.app/scrape/testScrape Test no paywall–0% up
  16. 19x402-conversion-api-production.up.railway.app/Info no paywall–0% up
  17. 19pdf-api-production-cf1e.up.railway.app/.well-known/x402Well Known X402 no paywall–0% up
  18. 19x402-email-api-production.up.railway.app/send/testSend Test no paywall–0% up
  19. 19x402-search-api-production.up.railway.app/.well-known/x402Well Known X402 no paywall–0% up
  20. 19x402-scraping-api-production.up.railway.app/Info no paywall–0% up
  21. 19pdf-api-production-cf1e.up.railway.app/healthHealth no paywall–0% up
  22. 19pdf-api-production-cf1e.up.railway.app/test/extractTest Extract Info no paywall–0% up
  23. 19x402-search-api-production.up.railway.app/search/testSearch Test no paywall–0% up
  24. 19x402-conversion-api-production.up.railway.app/convert/testConvert Test no paywall–0% up
  25. 19pdf-api-production-cf1e.up.railway.app/Root no paywall–0% up
  26. 19paysafe-agent.com/v1/plansMachine-readable plan catalog (tiers, limits, pricing, how to subscribe) no paywall–0% up
  27. 19apiacre.com/healthHealth no paywall–0% up
  28. 19www.joshhorneman.com/api/agent/notesNotes index no paywall–0% up
  29. 19www.joshhorneman.com/api/agent/catalogProduct catalogue no paywall–0% up
  30. 19cnpj-x402-production.cnpj-x402.workers.dev/healthLiveness check no paywall–0% up
  31. 19api.borisinc.com/robots.txtRobots no paywall–0% up
  32. 19api.borisinc.com/sample/steam/top-sellersSample Top Sellers no paywall–0% up
  33. 19api.borisinc.com/sample/util/workdayS Util Workday no paywall–0% up
  34. 19aegis.borisinc.com/healthHealth no paywall–0% up
  35. 19api.borisinc.com/sample/util/occasionS Occasion no paywall–0% up
  36. 19aegis.borisinc.com/reliabilityReliability Page no paywall–0% up
  37. 19x402.devvizion.com/v0/packsFree pack catalog (ids, titles, priceUsdc) no paywall–0% up
  38. 19api.vindexapi.dev/v1/sample/known-issuesFREE sample known-issues (fixed sample vehicle) no paywall–0% up
  39. 19api.isocast.dev/terms.jsonTerms of Service (structured) no paywall–0% up
  40. 19apiacre.com/catalogCatalog no paywall–0% up
  41. 19api.pogo-tb.nl/pricingMachine-readable pricing no paywall–0% up
  42. 19api.pogo-tb.nl/v1/geo/reverse/previewFree reverse-geocode teaser no paywall–0% up
  43. 19api.pogo-tb.nl/.well-known/x402-license-provenancePer-route upstream license map no paywall–0% up
  44. 19api.webbersites.com/api/pulsePublic traffic pulse for this API, straight from the payment log no paywall–0% up
  45. 19data.aptibuildai.com/data/generateLive AI app & business idea generation from aptitude profile$0.95 Baseno paywall–0% up
  46. 19the-stall.intuitek.ai/metricsDiscovery-to-payment funnel metrics no paywall–0% up
  47. 19the-stall.intuitek.ai/healthHealth check no paywall–0% up
  48. 19the-stall.intuitek.ai/v1/fiat/checkoutBuy prepaid call credits with a card (Stripe) no paywall–0% up
  49. 19api.demandex.dev/.well-known/hexanonHexanon family catalog no paywall–0% up
  50. 19api.moltalyzer.xyz/.well-known/hexanonHexanon family product catalog no paywall–0% up
  51. 19tenjin.blog/api/trendingAgent search demand, met and unmet no paywall–0% up
  52. 19app.wellnizz.com/openapi.jsonOpenAPI schema no paywall–0% up
  53. 19api.basefeed.io/v1/meta/agent.jsonAgent discovery card (free) no paywall–0% up
  54. 19paycheck.hectichustle.workers.dev/trust-index/raw.jsonlFree: raw Kertivo Index rows no paywall–0% up
  55. 19paycheck.hectichustle.workers.dev/trust-index/latest.jsonFree: latest Kertivo Index results no paywall–0% up
  56. 19address-intel.3ainewzealand.workers.dev/openapi.jsonThis OpenAPI document (free) no paywall–0% up
  57. 19paycheck.hectichustle.workers.dev/.well-known/x402Free: x402 discovery manifest (paid resources, prices, payTo) no paywall–0% up
  58. 19paycheck.hectichustle.workers.dev/benchmarks/address-poisoningFree: dated benchmark of POST /address/check on live Base USDC poisoning attempts (summary, per-pair results with tx links, limitations) no paywall–0% up
  59. 19paycheck.hectichustle.workers.dev/sitemap.xmlFree: sitemap of public pages no paywall–0% up
  60. 19agent-guild-5d5r.onrender.com/wallet-binding/protected-decisionWallet Protected Payment Decision Schema$0.01 Baseno paywall–0% up
  61. 19api.locus.report/.well-known/locus-agent-endpoints.jsonTop Locus endpoints for agents no paywall–0% up
  62. 19sol.blockrun.ai/api/v1/commodity/listList Supported Commodities no paywall–0% up
  63. 19councilof.ai/api/regulationGET /api/regulation — source-cited regulation deadline feed. no paywall–0% up
  64. 19x402-package-risk.x402-package-risk.workers.dev/healthLiveness check. no paywall–0% up
  65. 19x402-education-evidence.travis82.workers.dev/api/v1/evidence/coverageGet Evidence Library coverage and quality status no paywall–0% up
  66. 19cloudmaxi0x.com/v1/indicators/vwapVolume-weighted average price, anchored to the first bar of the requested range$0.003 Baseno paywall–0% up
  67. 19cloudmaxi0x.com/v1/indicators/rsiRelative Strength Index, Wilder smoothing$0.003 Baseno paywall–0% up
  68. 19built-with-productos-xszv.vercel.app/v1/fx-rateCurrent FX / foreign exchange rate$0.001 solanano paywall–0% up
  69. 19cripto-app-v1-production.up.railway.app/x402/healthFree health ping no paywall–0% up
  70. 19x402-echo-service.onrender.com/Service metadata no paywall–0% up
  71. 19ged-x402-image.jvalamis.workers.dev/v1/healthService health no paywall–0% up
  72. 19api.x402-video.com/statusLive reliability stats (free) no paywall–0% up
  73. 19api.x402-video.com/llms.txtAgent-readable storefront (markdown, free) no paywall–0% up
  74. 19twit.sh/lists/followersGet list followers$0.01 Baseno paywall–0% up
  75. 19api.mindjack.xyz/v1/plansMonthly plans: the published ladder (GET, keyless). POST a settled USDC signature with a plan name to start or extend one no paywall–0% up
  76. 19api.mindjack.xyz/v1/credits/depositWhere to send USDC, and the published rate per package (GET). POST a settled transaction signature to credit the key no paywall–0% up
  77. 19scvd.store/attestationWhat this store signs no paywall–0% up
  78. 19api.agentnewsstand.com/v1/sample/readSample Read no paywall–0% up
  79. 19api.agentnewsstand.com/.well-known/agent-card.jsonAgent Card no paywall–0% up
  80. 19web.cyberwarex.com/healthHealth check no paywall–0% up
  81. 19oracle.cyberwarex.com/healthHealth check no paywall–0% up
  82. 15agentlayer.xyz/x402/airdrop$0.01 Baseno paywall–0% up
  83. 15x402factory.ai/solana/telegram$0.001 solanano paywall–0% up
  84. 15alpha.snipersearch.fun/alpha/filter$0.01 Baseno paywall–0% up
  85. 15relay.httpayer.com/$1.03 Baseno paywall–0% up
  86. 15agentlayer.xyz/x402/airdrop/v1$0.01 Baseno paywall–0% up
  87. 15apinow.fun/api/apinow-hello$0.001 Baseno paywall–0% up
  88. 15apinow.fun/api/apinow-scan$0.01 Baseno paywall–0% up
  89. 15api.dapplooker.com/v1/crypto-market$0.005 Baseno paywall–0% up
  90. 15scanx402crypto-production.up.railway.app/entrypoints/allInOne/invoke$0.25 Baseno paywall–0% up
  91. 15app.blinks.zone/api/x402/rpc$0.001 solanano paywall–0% up
  92. 15app.blinks.zone/api/x402/jupiter$0.001 solanano paywall–0% up
  93. 15app.blinks.zone/api/x402/firecrawl$0.001 solanano paywall–0% up
  94. 15scanx402crypto-production.up.railway.app/entrypoints/tokenQuicklook/invoke$0.25 Baseno paywall–0% up
  95. 15scanx402crypto-production.up.railway.app/entrypoints/research/invoke$0.25 Baseno paywall–0% up
  96. 15nut402.vercel.app/mint/$0.00 Baseno paywall–0% up
  97. 15beta.vaultlayer.xyz/api/x402/price/prediction$0.50 Baseno paywall–0% up
  98. 15x402-ectu12tiw-howe813s-projects.vercel.app/life$1.00 Baseno paywall–0% up
  99. 15app.blinks.zone/api/x402/chat$0.001 solanano paywall–0% up
  100. 15www.x420.dev/api/spark$0.0001 Baseno paywall–0% up