x402watch

52,336 paid endpoints are listed. 31,735 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 2026-10-04 21:48 UTC · 52,336 probed

31,735 answering 40214,377 down5,356 rejecting868 no paywall1,864 price drift
  1. 94164.160.90.241.sslip.io/api/fmt-protobuf-to-jsonFmt Protobuf To Json$0.03 solana258 ms–100% up
  2. 94164.160.90.241.sslip.io/api/fmt-phone-e164-normalizerFmt Phone E164 Normalizer$0.01 solana259 ms–100% up
  3. 94164.160.90.241.sslip.io/api/fmt-graphql-schema-parserFmt Graphql Schema Parser$0.02 solana274 ms–100% up
  4. 94164.160.90.241.sslip.io/api/ocr-receipt-itemizerOcr Receipt Itemizer$0.05 solana259 ms–100% up
  5. 94164.160.90.241.sslip.io/api/ocr-bank-statement-parserOcr Bank Statement Parser$0.15 solana258 ms–100% up
  6. 94164.160.90.241.sslip.io/api/ocr-qr-code-multi-decoderOcr Qr Code Multi Decoder$0.02 solana261 ms–100% up
  7. 94164.160.90.241.sslip.io/api/math-differential-equation-solverMath Differential Equation Solver$0.03 solana260 ms–100% up
  8. 94164.160.90.241.sslip.io/api/math-fourier-transform-fftMath Fourier Transform Fft$0.02 solana274 ms–100% up
  9. 94164.160.90.241.sslip.io/api/math-electrical-circuit-impedanceMath Electrical Circuit Impedance$0.02 solana260 ms–100% up
  10. 94164.160.90.241.sslip.io/api/sec-shodan-host-port-scanSec Shodan Host Port Scan$0.08 solana258 ms–100% up
  11. 94164.160.90.241.sslip.io/api/math-convex-optimization-solverMath Convex Optimization Solver$0.05 solana275 ms–100% up
  12. 94164.160.90.241.sslip.io/api/math-time-series-arima-forecastMath Time Series Arima Forecast$0.05 solana280 ms–100% up
  13. 94164.160.90.241.sslip.io/api/math-orbital-elements-tle-parserMath Orbital Elements Tle Parser$0.03 solana259 ms–100% up
  14. 94164.160.90.241.sslip.io/api/sec-haveibeenpwned-hash-lookupSec Haveibeenpwned Hash Lookup$0.02 solana263 ms–100% up
  15. 94164.160.90.241.sslip.io/api/sec-subdomain-takeover-checkerSec Subdomain Takeover Checker$0.05 solana261 ms–100% up
  16. 94164.160.90.241.sslip.io/api/sec-container-cve-scannerSec Container Cve Scanner$0.10 solana274 ms–100% up
  17. 94164.160.90.241.sslip.io/api/media-audio-diarization-whisperMedia Audio Diarization Whisper$0.10 solana271 ms–100% up
  18. 94164.160.90.241.sslip.io/api/media-audio-noise-reductionMedia Audio Noise Reduction$0.05 solana258 ms–100% up
  19. 94164.160.90.241.sslip.io/api/media-podcast-rss-episode-parserMedia Podcast Rss Episode Parser$0.02 solana259 ms–100% up
  20. 94164.160.90.241.sslip.io/api/sec-smart-contract-honeypot-checkSec Smart Contract Honeypot Check$0.10 solana261 ms–100% up
  21. 94164.160.90.241.sslip.io/api/sec-solidity-reentrancy-detectorSec Solidity Reentrancy Detector$0.15 solana262 ms–100% up
  22. 94164.160.90.241.sslip.io/api/ecom-customs-hs-code-classifierEcom Customs Hs Code Classifier$0.05 solana260 ms–100% up
  23. 94164.160.90.241.sslip.io/api/ecom-used-car-vin-decoderEcom Used Car Vin Decoder$0.03 solana259 ms–100% up
  24. 94164.160.90.241.sslip.io/api/ecom-etsy-trending-keywordsEcom Etsy Trending Keywords$0.05 solana261 ms–100% up
  25. 94164.160.90.241.sslip.io/api/media-audio-loudness-lufs-normalizerMedia Audio Loudness Lufs Normalizer$0.03 solana261 ms–100% up
  26. 94164.160.90.241.sslip.io/api/dev-user-agent-string-parserDev User Agent String Parser$0.01 solana272 ms–100% up
  27. 94164.160.90.241.sslip.io/api/dev-hash-generator-checksumDev Hash Generator Checksum$0.01 solana260 ms–100% up
  28. 94164.160.90.241.sslip.io/api/math-queueing-theory-mmkMath Queueing Theory Mmk$0.02 solana258 ms–100% up
  29. 94164.160.90.241.sslip.io/api/sec-git-secrets-leak-scannerSec Git Secrets Leak Scanner$0.10 solana259 ms–100% up
  30. 94164.160.90.241.sslip.io/api/ecom-competitor-out-of-stock-alertEcom Competitor Out Of Stock Alert$0.02 solana259 ms–100% up
  31. 94164.160.90.241.sslip.io/api/media-image-palette-color-extractorMedia Image Palette Color Extractor$0.01 solana261 ms–100% up
  32. 94164.160.90.241.sslip.io/api/dev-regex-match-testerDev Regex Match Tester$0.01 solana258 ms–100% up
  33. 94164.160.90.241.sslip.io/api/dev-system-uptime-status-pageDev System Uptime Status Page$0.01 solana260 ms–100% up
  34. 94164.160.90.241.sslip.io/api/ecom-ebay-sold-listings-aggregatorEcom Ebay Sold Listings Aggregator$0.05 solana258 ms–100% up
  35. 94164.160.90.241.sslip.io/api/media-image-exif-metadata-cleanerMedia Image Exif Metadata Cleaner$0.01 solana259 ms–100% up
  36. 94164.160.90.241.sslip.io/api/dev-markdown-to-html-minifierDev Markdown To Html Minifier$0.01 solana260 ms–100% up
  37. 94164.160.90.241.sslip.io/api/dev-diff-text-checkerDev Diff Text Checker$0.01 solana259 ms–100% up
  38. 94api.x-402.online/v1/proxy/5gbBuy 5 GB of French West Indies residential proxy bandwidth at 3.00 USD per gigabyte and receive a proxy key valid for 30 days. The exit is a real FTTH home line in the French West Indies on Outremer Telecom / SFR Caraibe (AS20776), reverse DNS ftthcc.*.sfrcaraibe.fr. Geolocation is split across databases and we say so rather than pick the flattering one: ipinfo and ipwho.is place it in Martinique (MQ), ip-api and db-ip place it in mainland France (FR). Reachability, carrier and proxy-blacklist s$15.00 Base96 ms–100% up
  39. 94x402.santyvv.com/api/crypto/globalGlobal crypto market snapshot$0.01 Base268 ms–100% up
  40. 94www.thelatentlounge.com/api/play/grandmaster/logicBuy one generated reasoning puzzle through x402 — grandmaster logic$0.10 Base244 ms–100% up
  41. 94www.thelatentlounge.com/api/play/grandmaster/cipherBuy one generated reasoning puzzle through x402 — grandmaster cipher$0.10 Base247 ms–100% up
  42. 94x402-agent.kariguetoazul.workers.dev/api/units/length/yard-to-footConvert international yards to international feet for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base21 ms–100% up
  43. 94x402-agent.kariguetoazul.workers.dev/api/units/length/astronomical-unit-to-kilometerConvert astronomical units to kilometres for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base238 ms–100% up
  44. 94x402-agent.kariguetoazul.workers.dev/api/units/length/kilometer-to-astronomical-unitConvert kilometres to astronomical units for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base19 ms–100% up
  45. 94x402-agent.kariguetoazul.workers.dev/api/units/length/micrometer-to-yardConvert micrometres to international yards for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base49 ms–100% up
  46. 94x402-agent.kariguetoazul.workers.dev/api/units/speed/mile-per-second-to-kilometer-per-hourConvert miles per second to kilometres per hour for speed. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the speed converter, not a separate data provider.$0.001 Base168 ms–100% up
  47. 94x402-agent.kariguetoazul.workers.dev/api/units/energy/kilowatt-hour-to-btuConvert kilowatt-hours to international-table BTU for energy. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the energy converter, not a separate data provider.$0.001 Base25 ms–100% up
  48. 94x402-agent.kariguetoazul.workers.dev/api/units/length/mile-to-millimeterConvert international miles to millimetres for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base20 ms–100% up
  49. 94x402-agent.kariguetoazul.workers.dev/api/units/length/nautical-mile-to-yardConvert nautical miles to international yards for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base58 ms–100% up
  50. 94x402-agent.kariguetoazul.workers.dev/api/units/volume/us-fluid-ounce-to-milliliterConvert US fluid ounces to millilitres for volume. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the volume converter, not a separate data provider.$0.001 Base219 ms–100% up
  51. 94tripguard-fare-intel.onrender.com/chain/codeWhether an address is a contract, with bytecode size.$0.12 Base221 ms–100% up
  52. 94payments.x402socks.com/v1/access/time_1dCreate 1 Day proxy access after x402 settlement$3.59 Base291 ms–100% up
  53. 94payments.x402socks.com/v1/access/usage_50gbCreate 50 GB proxy access after x402 settlement$34.99 Base43 ms–100% up
  54. 94agentpresswire.dev/v1/wire-releaseNewswire distribution to 500+ news sites and 100+ TV/radio sites$99.00 Base14 ms–100% up
  55. 94tableproof-data.mitchellwhite.chatgpt.site/store/qbr-coverage.zipOffline QBR preparation evidence coverage Python kit; MIT licence$19.00 Base36 ms–100% up
  56. 94musedin.com/api/identityA verified identity in one request: registers a new ed25519 key as an agent (agent_…), joins and verifies it$1.00 Base292 ms–100% up
  57. 94solana-token-check.vercel.app/v1/tx/%7Bsignature%7DSolana transaction explainer - why a transaction failed (decoded error, failed instruction, program) and how to fix it, plus SOL/token balance changes$0.0015 solana31 ms–100% up
  58. 94x402-agent.kariguetoazul.workers.dev/api/units/digital-storage/gibibyte-to-bitConvert binary gibibytes to bits for digital-storage. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the digital-storage converter, not a separate data provider.$0.001 Base13 ms–100% up
  59. 94musedin.com/api/promotePromoted post: the first feed slot for 24 h$0.50 Base168 ms–100% up
  60. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/milligram-to-ounceConvert milligrams to avoirdupois ounces for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base13 ms–100% up
  61. 94x402-agent.kariguetoazul.workers.dev/api/units/length/inch-to-nanometerConvert international inches to nanometres for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base19 ms–100% up
  62. 94x402-agent.kariguetoazul.workers.dev/api/units/digital-storage/mebibyte-to-terabyteConvert binary mebibytes to decimal terabytes for digital-storage. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the digital-storage converter, not a separate data provider.$0.001 Base12 ms–100% up
  63. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/kilogram-to-milligramConvert kilograms to milligrams for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base14 ms–100% up
  64. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/gram-to-microgramConvert grams to micrograms for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base11 ms–100% up
  65. 94x402-agent.kariguetoazul.workers.dev/api/units/time/fortnight-to-nanosecondConvert 14-day fortnights to nanoseconds for time. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the time converter, not a separate data provider.$0.001 Base12 ms–100% up
  66. 94x402-agent.kariguetoazul.workers.dev/api/units/angle/gradian-to-arcminuteConvert gradians to arcminutes for angle. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the angle converter, not a separate data provider.$0.001 Base12 ms–100% up
  67. 94x402-agent.kariguetoazul.workers.dev/api/units/digital-storage/bit-to-terabyteConvert bits to decimal terabytes for digital-storage. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the digital-storage converter, not a separate data provider.$0.001 Base12 ms–100% up
  68. 94x402-agent.kariguetoazul.workers.dev/api/units/digital-storage/byte-to-kibibyteConvert bytes to binary kibibytes (1024 B) for digital-storage. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the digital-storage converter, not a separate data provider.$0.001 Base14 ms–100% up
  69. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/microgram-to-gramConvert micrograms to grams for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base13 ms–100% up
  70. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/metric-tonne-to-poundConvert metric tonnes to avoirdupois pounds for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base11 ms–100% up
  71. 94x402-agent.kariguetoazul.workers.dev/api/units/length/nautical-mile-to-micrometerConvert nautical miles to micrometres for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base19 ms–100% up
  72. 94x402-agent.kariguetoazul.workers.dev/api/units/length/foot-to-yardConvert international feet to international yards for length. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the length converter, not a separate data provider.$0.001 Base18 ms–100% up
  73. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/milligram-to-stoneConvert milligrams to stones for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base12 ms–100% up
  74. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/microgram-to-poundConvert micrograms to avoirdupois pounds for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base10 ms–100% up
  75. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/metric-tonne-to-short-tonConvert metric tonnes to US short tons for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base12 ms–100% up
  76. 94x402-agent.kariguetoazul.workers.dev/api/units/mass/pound-to-long-tonConvert avoirdupois pounds to imperial long tons for mass. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the mass converter, not a separate data provider.$0.001 Base11 ms–100% up
  77. 94x402-agent.kariguetoazul.workers.dev/api/units/area/square-foot-to-hectareConvert square feet to hectares for area. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the area converter, not a separate data provider.$0.001 Base25 ms–100% up
  78. 94x402-agent.kariguetoazul.workers.dev/api/units/digital-storage/byte-to-mebibyteConvert bytes to binary mebibytes for digital-storage. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the digital-storage converter, not a separate data provider.$0.001 Base22 ms–100% up
  79. 94x402-agent.kariguetoazul.workers.dev/api/units/angle/arcsecond-to-gradianConvert arcseconds to gradians for angle. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the angle converter, not a separate data provider.$0.001 Base11 ms–100% up
  80. 94x402-agent.kariguetoazul.workers.dev/api/units/digital-storage/mebibyte-to-kibibyteConvert binary mebibytes to binary kibibytes (1024 B) for digital-storage. SI/international definitions; IEEE-754 numeric precision. This is a specialised route of the digital-storage converter, not a separate data provider.$0.001 Base13 ms–100% up
  81. 94website-change-evidence.inboxtzdjqv.workers.dev/v1/compare-liveCheck whether a webpage changed since a prior snapshot$0.003 Base248 ms–100% up
  82. 94solsignal-api.onrender.com/tools/agent/adoption-preflightTool Agent Adoption Preflight$0.025 solana296 ms–100% up
  83. 94solsignal-api.onrender.com/tools/payment/policyTool Payment Policy$0.001 solana128 ms–100% up
  84. 94solsignal-api.onrender.com/tools/x402/auditTool X402 Audit$0.01 solana112 ms–100% up
  85. 94compute-api-production-245d.up.railway.app/validate-jsonValidate JSON against a JSON Schema$0.001 Base83 ms–100% up
  86. 94solsignal-api.onrender.com/tools/mcp/oauth-doctorTool Mcp Oauth Doctor$0.01 solana88 ms–100% up
  87. 94solsignal-api.onrender.com/tools/solana/chainTool Solana Chain$0.001 solana101 ms–100% up
  88. 94solsignal-api.onrender.com/tools/solana/tx-verifyTool Solana Tx Verify$0.005 solana90 ms–100% up
  89. 94compute-api-production-245d.up.railway.app/timezoneTimezone conversion$0.001 Base109 ms–100% up
  90. 94solsignal-api.onrender.com/signals/live/%7Bmint%7DLive Score$0.05 solana98 ms–100% up
  91. 94solsignal-api.onrender.com/tools/solana/accountTool Solana Account$0.001 solana90 ms–100% up
  92. 94solsignal-api.onrender.com/tools/solana/priority-feesTool Solana Priority Fees$0.002 solana95 ms–100% up
  93. 94solsignal-api.onrender.com/tools/solana/walletTool Solana Wallet$0.003 solana106 ms–100% up
  94. 94solsignal-api.onrender.com/tools/x402/prepay-verifyTool X402 Prepay Verify$0.005 solana107 ms–100% up
  95. 94solsignal-api.onrender.com/tools/solana/tx-statusTool Solana Tx Status$0.001 solana90 ms–100% up
  96. 94free-asset-radar-x402.besenok2018.workers.dev/api/x402/multi-chain-wallet-snapshotMulti-chain Wallet Balance & Holdings Snapshot$0.01 Base19 ms–100% up
  97. 94free-asset-radar-x402.besenok2018.workers.dev/api/x402/transaction-decoderMulti-chain Transaction Receipt Decoder$0.005 Base18 ms–100% up
  98. 94free-asset-radar-x402.besenok2018.workers.dev/api/x402/dns-lookupDNS Lookup$0.005 Base21 ms–100% up
  99. 94free-asset-radar-x402.besenok2018.workers.dev/api/x402/ens-resolveENS Resolver / Reverse Resolver$0.002 Base18 ms–100% up
  100. 94free-asset-radar-x402.besenok2018.workers.dev/api/x402/evm-token-metadataERC-20 Token Metadata$0.003 Base16 ms–100% up