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. 19c62c28d503f3df.lhr.life/x/intelX profile intelligence$0.05 Basedown–0% up
  2. 19a3fee19d6c9e87.lhr.life/api/service-discoveryService Discovery ($0.02)$0.02 Basedown–0% up
  3. 19a3fee19d6c9e87.lhr.life/api/wiki-summaryWikipedia Summary ($0.02)$0.02 Basedown–0% up
  4. 19a3fee19d6c9e87.lhr.life/api/weatherCurrent weather ($0.02)$0.02 Basedown–0% up
  5. 19bbwil-159-89-4-32.free.pinggy.net/verifyCited verification verdict (query-param form of the same paid door)$0.25 Basedown–0% up
  6. 19vealth.net/vealth/api/x402/michelin/scoreMichelin-standard restaurant/hospital food sustainability score$0.005 Basedown–0% up
  7. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/x402/dist-pingPayAI Bazaar Dist catalog probe ($0.005)$0.005 Basedown–0% up
  8. 19fe02023ce22bdf.lhr.life/v1/forecast/ethKronos 1h/4h/24h price forecast for ETH$0.01 Basedown–0% up
  9. 19479419d63f4dfd.lhr.life/x/intel/%7Bhandle%7DX profile intelligence for a handle$0.05 Basedown–0% up
  10. 19fe02023ce22bdf.lhr.life/v1/forecast/solKronos 1h/4h/24h price forecast for SOL$0.01 Basedown–0% up
  11. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/url-mapMap a website's URLs ($0.02 USDC ACCESS)$0.02 Basedown–0% up
  12. 19fe02023ce22bdf.lhr.life/v1/forecast/spyKronos 1h/4h/24h price forecast for SPY$0.01 Basedown–0% up
  13. 19k2so.wrong.systems/api/services/live-settlement-finality-index-for-x402-and-mppLive settlement-finality index for x402 and MPP merchants$0.002 Basedown–0% up
  14. 19fe02023ce22bdf.lhr.life/v1/forecast/aaplKronos 1h/4h/24h price forecast for AAPL$0.01 Basedown–0% up
  15. 19osv-vuln-querybatch.hergertsynthora.com/serviceSYNTHORA osv_vuln_querybatch$0.001 Basedown–0% up
  16. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/eth-pulseBase ETH + DEX Market Pulse POST ($0.02)$0.02 Basedown–0% up
  17. 19nyfed-effr-fed-funds-rate.hergertsynthora.com/serviceSYNTHORA nyfed_effr_fed_funds_rate$0.001 Basedown–0% up
  18. 19d4dae7d17e04de.lhr.life/v1/forecast/solKronos 1h/4h/24h price forecast for SOL$0.01 Basedown–0% up
  19. 19api.invoket.com/iban/repair/batchFix a list of broken IBANs$0.01 solanadown–0% up
  20. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/commerce-briefLive Agent Commerce Brief ($0.02 USDC ACCESS)$0.02 Basedown–0% up
  21. 19f714f2df41f3a0.lhr.life/v1/forecast/ethKronos 1h/4h/24h price forecast for ETH$0.01 Basedown–0% up
  22. 19clawhunter.fun/api/v1/pro/bountiesRanked bounty feed$0.001 Basedown–0% up
  23. 19722847c22df536.lhr.life/x/intel/%7Bhandle%7DX profile intelligence for a handle$0.05 Basedown–0% up
  24. 19f714f2df41f3a0.lhr.life/v1/forecast/btcKronos 1h/4h/24h price forecast for BTC$0.01 Basedown–0% up
  25. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/x402-readyOntario Protocol x402 readiness verification ($0.02)$0.02 Basedown–0% up
  26. 19f714f2df41f3a0.lhr.life/v1/forecast/eurusdKronos 1h/4h/24h price forecast for EURUSD$0.01 Basedown–0% up
  27. 19klymax402.com/api/text-translator/api/translateTranslate text between languages with automatic source language detection$0.012 Basedown–0% up
  28. 19klymax402.com/api/token-holders/api/holdersGet token holder analysis with concentration metrics$0.012 Basedown–0% up
  29. 19klymax402.com/api/email-send/api/sendSend an email message$0.008 Basedown–0% up
  30. 19klymax402.com/api/dns-lookup/api/lookupLookup DNS records for a domain$0.005 Basedown–0% up
  31. 19x402.shizu.me/markdownWebpage to Markdown ($0.004/call)$0.004 Basedown–0% up
  32. 19f714f2df41f3a0.lhr.life/v1/forecast/nvdaKronos 1h/4h/24h price forecast for NVDA$0.01 Basedown–0% up
  33. 19klymax402.com/api/markdown-renderer/api/renderRender markdown to styled HTML$0.005 Basedown–0% up
  34. 19klymax402.com/api/nft-metadata/api/metadataFetch NFT metadata from contract and token ID$0.008 Basedown–0% up
  35. 19x402.shizu.me/rssRSS / Atom Feed Reader ($0.004/call)$0.004 Basedown–0% up
  36. 19klymax402.com/api/qr-code/api/qrGenerate a QR code image from text or URL$0.003 Basedown–0% up
  37. 19klymax402.com/api/sentiment-analyzer/api/analyze/batchAnalyze sentiment of up to 20 texts in batch$0.10 Basedown–0% up
  38. 19klymax402.com/api/seo-analyzer/api/audit/batchSEO audit of up to 10 URLs in batch$0.40 Basedown–0% up
  39. 19klymax402.com/api/text-classifier/api/classifyClassify text content into categories with confidence scores and readability metrics$0.012 Basedown–0% up
  40. 19klymax402.com/api/orderbook-depth/api/depthAnalyze orderbook depth for a Uniswap V3 pool$0.012 Basedown–0% up
  41. 19klymax402.com/api/pdf-generator/api/generateGenerate a PDF from HTML or Markdown content$0.015 Basedown–0% up
  42. 19klymax402.com/api/person-enrichment/api/enrichEnrich a person profile from their email address$0.02 Basedown–0% up
  43. 19klymax402.com/api/social-profile/api/lookupLookup a social media profile by handle or URL$0.015 Basedown–0% up
  44. 19klymax402.com/api/vector-search/api/searchStore text and search by semantic similarity$0.012 Basedown–0% up
  45. 190da57a49973687.lhr.life/x/intelX profile intelligence$0.05 Basedown–0% up
  46. 19f714f2df41f3a0.lhr.life/v1/forecast/aaplKronos 1h/4h/24h price forecast for AAPL$0.01 Basedown–0% up
  47. 19x402.shizu.me/fxFiat Exchange Rates ($0.003/call)$0.003 Basedown–0% up
  48. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/token-priceToken Price POST ($0.02)$0.02 Basedown–0% up
  49. 190da60d046a1232.lhr.life/x/intelX profile intelligence$0.05 Basedown–0% up
  50. 19api.veradata.dev/registryRegistry Probe$0.05 Basedown–0% up
  51. 194220daee1b02b4.lhr.life/v1/forecast/eurusdKronos 1h/4h/24h price forecast for EURUSD$0.01 Basedown–0% up
  52. 19c177f26f11c1c1.lhr.life/x/intelX profile intelligence$0.05 Basedown–0% up
  53. 19e232b350671d21.lhr.life/v1/forecast/eurusdKronos 1h/4h/24h price forecast for EURUSD$0.01 Basedown–0% up
  54. 19hyperliquid-data.v1337.org/v1/traders/positionsTrader open positions$0.001 Basedown–0% up
  55. 19hyperliquid-data.v1337.org/v1/analytics/max-pain-eventsConcentrated liquidation cascades by time bucket$0.001 Basedown–0% up
  56. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/service-discoveryService Discovery POST ($0.02)$0.02 Basedown–0% up
  57. 19hyperliquid-data.v1337.org/v1/traders/closed-positionsThe wallet’s closing fills (newest first)$0.001 Basedown–0% up
  58. 19hyperliquid-data.v1337.org/v1/traders/%7Baddress%7D/lifecycle-summarySummary over reconstructed lifecycles$0.001 Basedown–0% up
  59. 19hyperliquid-data.v1337.org/v1/live/risk/overviewAggregate market-risk overview$0.001 Basedown–0% up
  60. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/weatherCurrent weather POST ($0.02)$0.02 Basedown–0% up
  61. 19hyperliquid-data.v1337.org/v1/traders/%7Baddress%7D/tokensPer-coin buckets for one wallet$0.001 Basedown–0% up
  62. 19hyperliquid-data.v1337.org/v1/traders/%7Baddress%7D/lifecyclesReconstructed open→close lifecycles (newest first)$0.001 Basedown–0% up
  63. 19hyperliquid-data.v1337.org/v1/live/long-short/historyForward-sampled long/short history (optional coin)$0.001 Basedown–0% up
  64. 19hyperliquid-data.v1337.org/v1/traders/lifecycle-summarySummary over reconstructed lifecycles$0.001 Basedown–0% up
  65. 19hyperliquid-data.v1337.org/v1/analytics/global-statsAggregate ledger stats (wallets, fills, volume, PnL)$0.001 Basedown–0% up
  66. 19hyperliquid-data.v1337.org/v1/assetsList tracked assets (mark, OI, funding, 24h vol)$0.001 Basedown–0% up
  67. 19hyperliquid-data.v1337.org/v1/analytics/market-concentrationTop-5 coin volume share (concentration)$0.001 Basedown–0% up
  68. 19hyperliquid-data.v1337.org/v1/cohorts/tierWallets in one cohort tier$0.001 Basedown–0% up
  69. 19hyperliquid-data.v1337.org/v1/analytics/top-liquidatorsWallets with the most liquidation fills$0.001 Basedown–0% up
  70. 19hyperliquid-data.v1337.org/v1/live/cohort-bias/historyForward-sampled cohort-bias history for one coin$0.001 Basedown–0% up
  71. 19hyperliquid-data.v1337.org/v1/analytics/lifecycleOne position lifecycle by id$0.001 Basedown–0% up
  72. 19a08472e57cf91644-3-234-162-247.serveousercontent.com/api/wiki-summaryWikipedia Summary POST ($0.02)$0.02 Basedown–0% up
  73. 19api.gocreativeai.com/v1/posts/x/%7Barg%7DReturns recent tweets from an X/Twitter user (up to 30) — text, timestamp, engagement. For social-intel, brand-monitorin$0.05 solanadown–0% up
  74. 19api.osf-master-server.com/x402/security/cve/%7Bcve_id%7DCheck whether a CVE is actively exploited$0.05 Basedown–0% up
  75. 19api.gocreativeai.com/v1/risk/sanctions-screen/%7Barg%7DReal-time OFAC sanctions screening — match any person or company against the live OFAC SDN & consolidated watchlist and $0.015 solanadown–0% up
  76. 19api.gocreativeai.com/v1/guard/prompt/%7Barg%7DPromptInjectGuard — drop-in LLM input/output firewall. Screen a prompt or a tool output for prompt-injection, jailbreaks$0.005 Basedown–0% up
  77. 19api.gocreativeai.com/v1/guard/promptPromptInjectGuard (POST) — same LLM injection/jailbreak/PII firewall as GET /v1/guard/prompt, but takes the prompt or to$0.005 Basedown–0% up
  78. 19f1436a72787a72.lhr.life/x/intelX profile intelligence$0.05 Basedown–0% up
  79. 19f1436a72787a72.lhr.life/price/%7Bsymbol%7DLive crypto price in USD$0.01 Basedown–0% up
  80. 19fpomi-159-89-4-32.free.pinggy.net/evidenceEvidence receipt (query-param form of the same paid door)$0.005 Basedown–0% up
  81. 19api.osf-master-server.com/x402/screen/sanctions/%7Bname%7DScreen a name against OFAC, EU, and UK sanctions lists$0.05 Basedown–0% up
  82. 19fpomi-159-89-4-32.free.pinggy.net/verifyCited verification verdict with cross-reference graph$0.25 Basedown–0% up
  83. 19dfdb47a63ed47ed1-50-19-105-50.serveousercontent.com/api/x402-readyOntario Protocol x402 readiness verification ($0.02)$0.02 Basedown–0% up
  84. 19dfdb47a63ed47ed1-50-19-105-50.serveousercontent.com/api/wallet-checkCheck a Base wallet before paying POST ($0.02)$0.02 Basedown–0% up
  85. 191634ccab0317d8.lhr.life/v1/sentimentSentiment analysis$0.005 Basedown–0% up
  86. 19b8a699df420bd0.lhr.life/v1/summarizeText summarization$0.008 Basedown–0% up
  87. 191634ccab0317d8.lhr.life/v1/entity-extractNamed-entity extraction$0.004 Basedown–0% up
  88. 19api.clinkforge.com/v1/p/state-population-lookupRAW product 'state-population-lookup'$0.01 Basedown–0% up
  89. 19api.gocreativeai.com/v1/calc/tax/%7Barg%7DSales tax / VAT calculator — 'amount-rate%' returns tax + total. For e-commerce, invoicing, POS agents.$0.005 Basedown–0% up
  90. 19api.clinkforge.com/v1/p/aqi-site-lookupRAW product 'aqi-site-lookup'$0.01 Basedown–0% up
  91. 19api.clinkforge.com/v1/p/uk-company-lookupRAW product 'uk-company-lookup'$0.01 Basedown–0% up
  92. 19api.clinkforge.com/v1/p/electricity-retail-seriesRAW product 'electricity-retail-series'$0.02 Basedown–0% up
  93. 19api.gocreativeai.com/v1/verdict/batch-screen/%7Barg%7DBulk sanctions/PEP screening—screen up to 10 names (comma-separated) against OFAC/EU/UK/UN + 100+ watchlists (OpenSancti$3.00 Basedown–0% up
  94. 19e98ffc356d7a21.lhr.life/price/%7Bsymbol%7DLive crypto price in USD$0.01 Basedown–0% up
  95. 19dao.hergertsynthora.com/serviceActive DAO governance proposals with vote counts and quorum status via Snapshot.org$0.001 Basedown–0% up
  96. 19api.gocreativeai.com/v1/verify/gtin/%7Barg%7DGTIN / EAN / UPC barcode validation — validates a GS1 product identifier (GTIN-8/EAN-8, GTIN-12/UPC-A, GTIN-13/EAN-13, G$0.01 Basedown–0% up
  97. 19api.gocreativeai.com/v1/screen/epa-echo/%7Barg%7DEPA ECHO Environmental Compliance Screen — send a US company/facility name (optionally 'name, TX') and get a FLAGGED/CLE$0.05 Basedown–0% up
  98. 19api.gocreativeai.com/v1/twitter/profile/%7Barg%7DTwitter / X Profile Scraper — full user profile by @handle: followers, following, tweet count, verified, category, bio P$0.05 Basedown–0% up
  99. 19api.gocreativeai.com/v1/verify/eudamed/%7Barg%7DEUDAMED Device Registration Verify API — instantly check whether a medical device UDI-DI, Basic UDI-DI, or trade name is$0.05 Basedown–0% up
  100. 19api.gocreativeai.com/v1/verify/insurance-producer/%7Barg%7DUS Insurance Producer / Adjuster License Verification API (NPN, 34-state) — verify any US insurance producer, agent, age$0.05 Basedown–0% up