x402watch

52,436 paid endpoints are listed. 29,069 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 2026-10-08 13:55 UTC · 52,436 probed

29,069 answering 40216,131 down6,280 rejecting956 no paywall1,876 price drift
  1. 90origin-mcp.fly.dev/mcp/tools/basescan_token_holders$0.002 Base249 ms–100% up
  2. 90api.aitrailblazer.net/v1/alpha-opportunities/audit$0.03 Base52 ms–100% up
  3. 90api.aitrailblazer.net/v1/risk/distribution$0.04 Base262 ms–100% up
  4. 90agentic-reservations.vercel.app/api/availability$0.00 Base67 ms–100% up
  5. 90shield.vainplex.dev/api/check-ip$0.002 Base99 ms–100% up
  6. 90origin-mcp.fly.dev/mcp/tools/aerodrome_top_pools$0.002 Base79 ms–100% up
  7. 90agentic-reservations.vercel.app/api/search$0.00 Base92 ms–100% up
  8. 90www.x402punks.wtf/api/totalMinted$0.001 Base11 ms–100% up
  9. 90api.aitrailblazer.net/v1/alpha-opportunities$0.05 Base70 ms–100% up
  10. 90api.aitrailblazer.net/v1/alpha-signals/%7Bticker%7D$0.07 Base66 ms–100% up
  11. 90api.aitrailblazer.net/v1/atlas7/calculation-history$0.20 Base112 ms–100% up
  12. 90api.aitrailblazer.net/v1/covenant-stress/%7Bticker%7D$0.10 Base224 ms–100% up
  13. 90api.auor.io/google-weather/v1/history/hours$0.001 Base184 ms–100% up
  14. 90api.auor.io/google-weather/v1/forecast/hours$0.001 Base183 ms–100% up
  15. 90api.aitrailblazer.net/v1/covenant-stress/natural$1.20 Base138 ms–100% up
  16. 90api.aitrailblazer.net/v1/spectra-field-map/%7Bticker%7D$0.08 Base166 ms–100% up
  17. 90api.auor.io/google-maps/v1/details/full$0.025 Base152 ms–100% up
  18. 90address.x4api.com/v1/parse$0.02 solana177 ms–100% up
  19. 90httpay.xyz/api/html-to-markdown$0.002 Base29 ms–100% up
  20. 90api.aitrailblazer.net/v1/morning-brief/natural$0.95 Base169 ms–100% up
  21. 90api.auor.io/google-maps/v1/search/basic$0.032 Base101 ms–100% up
  22. 90api.auor.io/google-maps/v1/details/basic$0.005 Base94 ms–100% up
  23. 90httpay.xyz/api/base64-encode$0.001 Base11 ms–100% up
  24. 90api.auor.io/open-holidays/v1/subdivisions$0.001 Base96 ms–100% up
  25. 90api.auor.io/google-maps/v1/search/full$0.04 Base95 ms–100% up
  26. 90api.paysponge.com/x402/purchase/svc_d6kszbre4qwg5n4n4/status/%7BtextId%7D$0.00 Base184 ms–100% up
  27. 90app.aabc.app/api/capabilities/web_search$0.001 solana154 ms–100% up
  28. 90app.aabc.app/api/capabilities/file_operations$0.002 solana82 ms–100% up
  29. 90app.aabc.app/api/capabilities/browser_automation$0.005 solana60 ms–100% up
  30. 90app.aabc.app/api/capabilities/token_launch$0.05 solana65 ms–100% up
  31. 90httpay.xyz/api/defi-health-check$0.02 Base16 ms–100% up
  32. 90httpay.xyz/api/mev-risk$0.01 Base7 ms–100% up
  33. 90relayzero.ai/v1/intel/network$0.003 solana3 ms–100% up
  34. 90vpn.hfsp.cloud/api/vpn/day$0.79 solana89 ms–100% up
  35. 90relayzero.ai/v1/intel/scan/EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v$0.02 solana5 ms–100% up
  36. 90httpay.xyz/api/exit-strategy$0.001 Base4 ms–100% up
  37. 90httpay.xyz/api/whale-alert$0.005 Base7 ms–100% up
  38. 90httpay.xyz/api/contract-audit-scanner$0.05 Base6 ms–100% up
  39. 90httpay.xyz/api/agent-jobs/open$0.005 Base6 ms–100% up
  40. 90api.ai-pin.io/agentic-news$0.005 Base20 ms–100% up
  41. 90httpay.xyz/api/gateway/neon/%7B*path%7D$0.001 Base4 ms–100% up
  42. 90httpay.xyz/api/gateway/notion/%7B*path%7D$0.001 Base6 ms–100% up
  43. 90httpay.xyz/api/gateway/stripe/%7B*path%7D$0.002 Base6 ms–100% up
  44. 90httpay.xyz/api/gateway/eth-ankr/%7B*path%7D$0.001 Base6 ms–100% up
  45. 90httpay.xyz/api/gateway/eth-cloudflare/%7B*path%7D$0.001 Base4 ms–100% up
  46. 90httpay.xyz/api/gateway/eth-arbitrum/%7B*path%7D$0.001 Base6 ms–100% up
  47. 90api.thetrustlayer.xyz/reviewer/%7Baddress%7D$0.001 Base105 ms–100% up
  48. 90httpay.xyz/api/gateway/eth-publicnode/%7B*path%7D$0.001 Base5 ms–100% up
  49. 90httpay.xyz/api/gateway/eth-base/%7B*path%7D$0.001 Base5 ms–100% up
  50. 90httpay.xyz/api/gateway/eth-polygon/%7B*path%7D$0.001 Base6 ms–100% up
  51. 90httpay.xyz/api/gateway/gemini/%7B*path%7D$0.005 Base10 ms–100% up
  52. 90httpay.xyz/api/gateway/perplexity/%7B*path%7D$0.005 Base14 ms–100% up
  53. 90httpay.xyz/api/gateway/mistral/%7B*path%7D$0.005 Base7 ms–100% up
  54. 90mpp.myntagent.fun/ask$0.025 Base3 ms–100% up
  55. 90fiona-125b95be.base44.app/functions/pharmaQuery$1.00 Base241 ms–100% up
  56. 90fiona-125b95be.base44.app/functions/cancerBiologicsQuery$1.00 Base206 ms–100% up
  57. 90httpay.xyz/api/gateway/flyio/%7B*path%7D$0.001 Base12 ms–100% up
  58. 90httpay.xyz/api/memecoin-generator$0.002 Base28 ms–100% up
  59. 90httpay.xyz/api/agent-directory-curated$0.03 Base6 ms–100% up
  60. 90httpay.xyz/api/regex-test$0.002 Base7 ms–100% up
  61. 90httpay.xyz/api/gateway/openai/%7B*path%7D$0.005 Base4 ms–100% up
  62. 90httpay.xyz/api/gateway/digitalocean/%7B*path%7D$0.002 Base5 ms–100% up
  63. 90httpay.xyz/api/gateway/jira/%7B*path%7D$0.001 Base6 ms–100% up
  64. 90httpay.xyz/api/gateway/defillama/%7B*path%7D$0.001 Base8 ms–100% up
  65. 90httpay.xyz/api/token-correlations$0.02 Base6 ms–100% up
  66. 90httpay.xyz/api/lending-rates$0.01 Base14 ms–100% up
  67. 90httpay.xyz/api/one-liner$0.001 Base6 ms–100% up
  68. 90httpay.xyz/api/gateway/vercel/%7B*path%7D$0.001 Base7 ms–100% up
  69. 90httpay.xyz/api/hash$0.001 Base9 ms–100% up
  70. 90httpay.xyz/api/text-diff$0.003 Base6 ms–100% up
  71. 90httpay.xyz/api/flash-loan-rates$0.01 Base15 ms–100% up
  72. 90httpay.xyz/api/gateway/circleci/%7B*path%7D$0.001 Base5 ms–100% up
  73. 90api.thetrustlayer.xyz/score/%7BagentId%7D$0.001 Base109 ms–100% up
  74. 90httpay.xyz/api/gm$0.001 Base4 ms–100% up
  75. 90httpay.xyz/api/html-strip$0.001 Base6 ms–100% up
  76. 90httpay.xyz/api/gateway/thegraph/%7B*path%7D$0.002 Base8 ms–100% up
  77. 90httpay.xyz/api/gateway/alchemy/%7B*path%7D$0.002 Base4 ms–100% up
  78. 90httpay.xyz/api/gateway/datadog/%7B*path%7D$0.002 Base13 ms–100% up
  79. 90httpay.xyz/api/gateway/huggingface/%7B*path%7D$0.001 Base10 ms–100% up
  80. 90httpay.xyz/api/gateway/asana/%7B*path%7D$0.001 Base6 ms–100% up
  81. 90httpay.xyz/api/gateway/pinata/%7B*path%7D$0.001 Base14 ms–100% up
  82. 90httpay.xyz/api/top-signal$0.003 Base7 ms–100% up
  83. 90httpay.xyz/api/stablecoin-flow-monitor$0.005 Base8 ms–100% up
  84. 90httpay.xyz/api/yield-aggregator$0.02 Base7 ms–100% up
  85. 90httpay.xyz/api/price-impact$0.01 Base8 ms–100% up
  86. 90sentimentalpha.ai/v1/manipulation-alpha$0.01 Base33 ms–100% up
  87. 90mercury402.uk/v1/treasury/yield-curve/daily-snapshot$0.05 Base121 ms–100% up
  88. 90x402pages.com/books/pre-immersion_japanese/7$0.01 Base231 ms–100% up
  89. 90verifik.x402.paysponge.com/v2/dea$0.30 Base257 ms–100% up
  90. 90verifik.x402.paysponge.com/v2/mx/curp$0.30 Base276 ms–100% up
  91. 90optinx402.vercel.app/api/market-size/%7Bcategory%7D$0.08 Base133 ms–100% up
  92. 90crowdpull.click/api/actors/facebook-group-posts-scraper/call$0.27 Base214 ms–100% up
  93. 90crowdpull.click/api/workflows/hiring-signals$0.65 Base170 ms–100% up
  94. 90x402-cybercentry-cyber-security-consultant.up.railway.app/query$0.02 Base243 ms–100% up
  95. 90x402-ai-gateway.onrender.com/api/generate-title$0.003 Base201 ms–100% up
  96. 90x402-ai-gateway.onrender.com/api/brainstorm$0.01 Base270 ms–100% up
  97. 90x402-ai-gateway.onrender.com/api/code-review$0.01 Base285 ms–100% up
  98. 90x402-ai-gateway.onrender.com/api/pro/chat$0.02 Base247 ms–100% up
  99. 90x402-ai-gateway.onrender.com/api/proofread$0.003 Base290 ms–100% up
  100. 90x402-ai-gateway.onrender.com/api/extract-keywords$0.003 Base115 ms–100% up