x402watch

37,707 paid endpoints are listed. 23,020 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 2026-09-30 05:46 UTC · 37,707 probed

23,020 answering 4029,132 down4,532 rejecting1,023 no paywall2,818 price drift
  1. 85minia2a.uk/x402/x402-payment-auditBlack-box check: does the x402 endpoint verify payment (reject forged txHash/signature/replay) before delivering? Buyer-side trust check before you pay. Returns SAFE/RISK/NOT_X402.$0.05 $5.00 Base182 ms1 payers100% up
  2. 85energybilltoolkit.co.uk/decision-tools/api/calendar/uk-business-deadlinePay-per-use EBT screening endpoint$0.01 $0.001 Base153 ms1 payers100% up
  3. 85energybilltoolkit.co.uk/decision-tools/api/package/health-auditPay-per-use EBT screening endpoint$0.01 $0.001 Base155 ms1 payers100% up
  4. 85vaunt-dispatch-production.up.railway.app/agent/x402/evidenceVaunt verified trade evidence: the $0.05 evaluation plus the asset's last 5 closed real-money trades (outcome, banded return, hold bucket, trigger band, MFE/MAE, 7-day delay), the news book month by month, execution cost measured on our fills (slippage, fee, latency) and a liquidity snapshot. Empirical evidence for or against a crypto or tokenized-equity trade from a live Hyperliquid engine. No entry/stop/target.$0.25 $1.00 Base290 ms1 payers100% up
  5. 85vaunt-dispatch-production.up.railway.app/agent/x402/evaluateAsk Vaunt: evidence for or against a proposed trade (asset + LONG/SHORT) from a live real-money trading engine on Hyperliquid — comparable triggers on independent days, mean move and win rate at 4h/24h, favorable/adverse excursion, class base rate, current regime and posture, whether Vaunt holds it, primary risk. Results only, never entry/stop/target.$0.05 $0.50 Base154 ms1 payers100% up
  6. 85gblin-sentinel.vercel.app/api/data/risk-pulse-proActionable GBLIN treasury recommendation (invest/hold/reduce/defer) with confidence score and suggested allocation percentage, driven by live on-chain Crash Shield state on Base. Combines Chainlink price risk, treasury analytics and drawdown regime into one decision an agent can act on.$0.03 $0.005 Base227 ms1 payers100% up
  7. 85apexrunner.ai/signals/regime-transitionregime_transition$1.40 $0.007 Base296 ms1 payers100% up
  8. 85apexrunner.ai/signals/liquidation-magnetliquidation_magnet$1.05 $0.007 Base172 ms1 payers100% up
  9. 85apexrunner.ai/signals/grid-levelsgrid_levels$0.21 $0.007 Base93 ms1 payers100% up
  10. 85apexrunner.ai/signals/dca-signaldca_signal$0.14 $0.007 Base59 ms1 payers100% up
  11. 85minia2a.uk/x402/text-scrapeminia2a service: x402-text-scrape$0.01 $0.50 Base161 ms1 payers100% up
  12. 85minia2a.uk/x402/polymarketminia2a service: x402-polymarket$0.01 $0.05 Base161 ms1 payers100% up
  13. 85minia2a.uk/x402/hashminia2a service: x402-hash$0.01 $0.50 Base163 ms1 payers100% up
  14. 85minia2a.uk/x402/base64minia2a service: x402-base64$0.01 $0.50 Base161 ms1 payers100% up
  15. 85minia2a.uk/x402/contract-scanminia2a service: x402-contract-scan$0.01 $0.50 Base189 ms1 payers100% up
  16. 83cryptyx.ai/api/signals/composite/heatmapThe most information-dense endpoint on the surface — 3 MB / 149K leaves per call. Latest N days of master composite scores per (asset × horizon) with ranks + per-class composite matrix + macro regime context + intraday micro-regime state, all in one call. Replaces 4 separate premium calls (composite/breadth + factor-cross-section + market-pulse/regime + one asset-scoped call). Priced at Trade Ideas tier ($0.10) to reflect payload size + compute; still 40% cheaper than fetching the equivalent data via 4 separate premium endpoints. Runs across 200+ digital assets — BTC, ETH, SOL, top-cap + long-tail coverage.$0.05 $0.10 Base267 ms1 payers97% up
  17. 83flat-rate-llm.kikoribera03.workers.dev/v1/time/zonesSearch the full IANA time zone list and get each zone's current UTC offset, abbreviation, local time and DST state. Use it to turn a city or a country into the exact zone name the other endpoints expect, or to find every zone sitting at a given offset right now.$0.0025 $0.005 Base27 ms1 payers97% up
  18. 83flat-rate-llm.kikoribera03.workers.dev/v1/random/numberUniform random integers in any range you give, with or without repeats. Rejection sampling, so the ends of the range are not slightly less likely - which is what happens with modulo.$0.0025 $0.005 Base25 ms1 payers97% up
  19. 83flat-rate-llm.kikoribera03.workers.dev/v1/random/passwordGenerate strong random secrets from the platform CSPRNG, with the entropy in bits so you can judge them. Four alphabets, including one with no look-alike characters for anything a human has to read back.$0.0025 $0.005 Base36 ms1 payers97% up
  20. 83flat-rate-llm.kikoribera03.workers.dev/v1/random/coinflipFlip one or more fair coins and get heads or tails, with the tally. Cryptographically random, not Math.random. For tie-breaks and A/B splits an agent has to decide on its own.$0.0025 $0.005 Base26 ms1 payers97% up
  21. 83flat-rate-llm.kikoribera03.workers.dev/v1/random/diceRoll dice with any number of faces and get every roll plus the total. Uses the platform CSPRNG with rejection sampling, so every face is equally likely - a plain modulo is biased. Standard dice notation: 3d6, 1d20.$0.0025 $0.005 Base30 ms1 payers97% up
  22. 83flat-rate-llm.kikoribera03.workers.dev/v1/util/uuidCryptographically random UUID v4s, up to 100 per call, straight from the platform CSPRNG. For idempotency keys, request ids and correlation ids - the ones that must not collide.$0.0025 $0.005 Base26 ms1 payers97% up
  23. 83flat-rate-llm.kikoribera03.workers.dev/v1/util/hexConverts between hex, decimal and UTF-8 text in one call, with big integers handled exactly. For reading raw RPC output, which comes back as hex and overflows a JavaScript number.$0.0025 $0.005 Base24 ms1 payers97% up
  24. 83flat-rate-llm.kikoribera03.workers.dev/v1/content/adviceOne piece of practical advice about work, life or money, in English or Spanish. Short, concrete and usable - not a fortune cookie. Filterable by topic, with an id to avoid repeats and a seed for reproducibility.$0.0025 $0.005 Base22 ms1 payers97% up
  25. 83agentforge-taupe.vercel.app/v1/sentimentSentiment analysis for agents processing crypto/finance text: scores news, governance proposals, and social posts from very bearish to very bullish with per-entity breakdown. Category: inference.$0.008 $0.003 Base232 ms1 payers97% up
  26. 83intel.rallylive.ca/watch/dnsChange watch for dns lookup: runs the check and compares it with the result from your previous call for the same domain (kept 90 days), returning the current answer, changed true/false, exactly which fields changed with before/after values, and when it was last seen. Call it on a schedule to be told when dns lookup for any domain in one call changes. $0.01 per check.$0.01 $0.02 Base25 ms1 payers97% up
  27. 83intel.rallylive.ca/bulk/page/links-statusBulk page links status: up to 20 urls in one call, processed concurrently, results returned in input order with a per-item error field and a count of failures. Same answer per item as the single /page/links-status endpoint (Status of the first 20 links on a page). Batch enrichment for agents that hold a list. $0.01 per batch.$0.01 $0.10 Base23 ms1 payers97% up
  28. 83intel.rallylive.ca/bulk/monitor/domain-expiryBulk domain expiry days: up to 20 domains in one call, processed concurrently, results returned in input order with a per-item error field and a count of failures. Same answer per item as the single /monitor/domain-expiry endpoint (Domain registration expiry). Batch enrichment for agents that hold a list. $0.01 per batch.$0.01 $0.10 Base26 ms1 payers97% up
  29. 83intel.rallylive.ca/bulk/email/domain-from-emailBulk email domain intel: up to 20 emails in one call, processed concurrently, results returned in input order with a per-item error field and a count of failures. Same answer per item as the single /email/domain-from-email endpoint (From an email address to its company). Batch enrichment for agents that hold a list. $0.01 per batch.$0.01 $0.10 Base19 ms1 payers97% up
  30. 83intel.rallylive.ca/watch/email/deliverability-reportChange watch for email deliverability report: runs the check and compares it with the result from your previous call for the same domain (kept 90 days), returning the current answer, changed true/false, exactly which fields changed with before/after values, and when it was last seen. Call it on a schedule to be told when email authentication and deliverability report for a domain in one call changes. $0.01 per check.$0.01 $0.02 Base34 ms1 payers97% up
  31. 82api.invoket.com/legal/diff/batchDiff a list of laws between two dates$0.01 $0.015 solana257 ms3 payers100% up
  32. 82prediction-bot-iggf.onrender.com/topTop 3 Polymarket/Kalshi markets by live X (Twitter) discussion intensity with sentiment scores — agent discovery scan at $0.01 (aligns with Bazaar /top index pricing).$0.01 $0.35 Base114 ms2 payers100% up
  33. 82mcpfax-intel.bowling-anthony.workers.dev/market-reportDaily state of the x402 agent economy: observed USDC inflow, seller ranking, category demand, growth, and coverage. Reports its real observation window; concentration adjustment applied only when scan coverage supports it. A FREE register-wide change digest covering the same domain is market_digest on the x402-observatory gateway; buy this for the derived figures, not for what merely changed.$0.50 $0.01 Base32 ms2 payers100% up
  34. 82whaletape.xyz/index/rankingx402 merchants ranked by measured settlement rate over the last 30 days: how often a paid request actually produced an on-chain settlement, not how often the endpoint was up$0.03 $0.09 Base258 ms1 payers100% up
  35. 82whaletape.xyz/index/merchant/:idMeasurement history for one x402 merchant: state, settlement txid, latency, advertised price and price actually charged, purchase by purchase$0.02 $0.07 Base274 ms1 payers100% up
  36. 82whaletape.xyz/index/summaryWhich x402 endpoints actually settle: counts from the latest measurement cycle, where every data point is a real purchase we paid for. Catalogs list who exists; this reports who charged$0.01 $0.05 Base261 ms1 payers100% up
  37. 82api.liquidagent.ai/v1/polymarket/btc-5mPolymarket BTC 5m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWAP before the window, matched to the cent against Polymarket's results), the live Chainlink price and its distance from the price to beat, seconds left, token ids and the market's own prices. ?start=<unix> returns a past window's official settle and outcome. $0.002 USDC. Data, not financial advice.$0.002 $0.004 Base225 ms1 payers100% up
  38. 82api.liquidagent.ai/v1/polymarket/eth-15mPolymarket ETH 15m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWAP before the window, matched to the cent against Polymarket's results), the live Chainlink price and its distance from the price to beat, seconds left, token ids and the market's own prices. ?start=<unix> returns a past window's official settle and outcome. $0.002 USDC. Data, not financial advice.$0.002 $0.004 Base31 ms1 payers100% up
  39. 82api.liquidagent.ai/v1/polymarket/xrp-15mPolymarket XRP 15m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWAP before the window, matched to the cent against Polymarket's results), the live Chainlink price and its distance from the price to beat, seconds left, token ids and the market's own prices. ?start=<unix> returns a past window's official settle and outcome. $0.002 USDC. Data, not financial advice.$0.002 $0.004 Base32 ms1 payers100% up
  40. 82api.liquidagent.ai/v1/polymarket/xrp-5mPolymarket XRP 5m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWAP before the window, matched to the cent against Polymarket's results), the live Chainlink price and its distance from the price to beat, seconds left, token ids and the market's own prices. ?start=<unix> returns a past window's official settle and outcome. $0.002 USDC. Data, not financial advice.$0.002 $0.004 Base35 ms1 payers100% up
  41. 82landvergleich.halowerk.com/v1/compare-two-soil-textureMeasures topsoil texture class for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base253 ms1 payers100% up
  42. 82landvergleich.halowerk.com/v1/compare-two-ruggednessMeasures terrain ruggedness for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base290 ms1 payers100% up
  43. 82landvergleich.halowerk.com/v1/compare-two-aspectMeasures dominant aspect for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base206 ms1 payers100% up
  44. 82landvergleich.halowerk.com/v1/compare-two-soil-coarse-fragmentsMeasures topsoil coarse fragments for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base219 ms1 payers100% up
  45. 82landvergleich.halowerk.com/v1/compare-two-max-slopeMeasures maximum slope for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base192 ms1 payers100% up
  46. 82landvergleich.halowerk.com/v1/compare-two-mean-slopeMeasures mean slope for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base186 ms1 payers100% up
  47. 82landvergleich.halowerk.com/v1/compare-two-soil-nitrogenMeasures topsoil nitrogen for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base181 ms1 payers100% up
  48. 82landvergleich.halowerk.com/v1/compare-two-elevationMeasures elevation for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base179 ms1 payers100% up
  49. 82landvergleich.halowerk.com/v1/compare-two-soil-cecMeasures topsoil cation exchange capacity for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base179 ms1 payers100% up
  50. 82landvergleich.halowerk.com/v1/compare-two-soil-bulk-densityMeasures topsoil bulk density for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base193 ms1 payers100% up
  51. 82landvergleich.halowerk.com/v1/compare-two-soil-organic-carbonMeasures topsoil organic carbon for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base182 ms1 payers100% up
  52. 82landvergleich.halowerk.com/v1/compare-two-soil-siltMeasures topsoil silt for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base178 ms1 payers100% up
  53. 82landvergleich.halowerk.com/v1/compare-two-soil-sandMeasures topsoil sand for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base180 ms1 payers100% up
  54. 82landvergleich.halowerk.com/v1/compare-two-soil-clayMeasures topsoil clay for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base164 ms1 payers100% up
  55. 82landvergleich.halowerk.com/v1/compare-two-soil-phMeasures topsoil ph for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base173 ms1 payers100% up
  56. 82euroland.halowerk.com/v1/europe-soil-sand-buffer-1000mMean SoilGrids sand fraction for the 0-5 cm layer. The service evaluates a circular 1,000 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.006 Base271 ms1 payers100% up
  57. 82euroland.halowerk.com/v1/europe-soil-ph-buffer-1000mMean SoilGrids pH in H2O for the 0-5 cm layer. The service evaluates a circular 1,000 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.006 Base290 ms1 payers100% up
  58. 82euroland.halowerk.com/v1/europe-soil-ph-pointMean SoilGrids pH in H2O for the 0-5 cm layer. The service evaluates a 60 metre local analysis grid around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.004 Base278 ms1 payers100% up
  59. 82api.particle.pro/v1/podcasts/advertising/sponsorsList sponsors. Returns a paginated list of podcast advertising sponsors, optionally filtered by name search or company.$0.02 $0.03 Base144 ms1 payers100% up
  60. 82api.particle.pro/v1/companies/:id/productsList company products. Returns the product hierarchy for a company as a nested tree.$0.01 $0.03 Base67 ms1 payers100% up
  61. 82api.particle.pro/v1/companies/:id/podcast/advertisingGet company advertising profile. Returns advertising intelligence for a specific company across the podcast ecosystem, including reach metrics and recent ad placements.$0.02 $0.03 Base69 ms1 payers100% up
  62. 82api.particle.pro/v1/companies/:id/peopleList company people. Returns a paginated list of people associated with a company (executives and other known roles), current roles first and most-recently-joined first.$0.01 $0.03 Base65 ms1 payers100% up
  63. 82api.particle.pro/v1/podcasts/publishers/:id/advertising/sponsorsList sponsors for a publisher. Returns a paginated list of sponsors active across the publisher's catalog.$0.03 $0.04 Base63 ms1 payers100% up
  64. 82api.particle.pro/v1/podcasts/:id/recommendations/sponsorsList sponsors a podcast could pitch. Returns advertisers that run on the podcast's related shows but not on this one, ranked by how related those venues are, how much the sponsor buys there, and how recently — a prospecting list for a show$0.02 $0.03 Base71 ms1 payers100% up
  65. 82api.particle.pro/v1/podcasts/rankings/historyGet chart slot history. Returns historical chart snapshots for a chart slot, ordered most-recent first.$0.02 $0.04 Base61 ms1 payers100% up
  66. 82api.particle.pro/v1/podcasts/bias/publishers/leaderboardRank publishers by political bias metric. Returns a paginated leaderboard ranking publishers by a chosen bias metric: most_left_leaning, most_right_leaning, most_political, most_diverse, most_monolithic, or most_analyzed. min_analyzed_podcasts$0.03 $0.04 Base63 ms1 payers100% up
  67. 82api.particle.pro/v1/podcasts/advertising/leaderboardGet advertising leaderboard. Returns the top podcast advertising sponsors ranked by the specified metric, with optional time range and company filtering.$0.03 $0.04 Base62 ms1 payers100% up
  68. 82api.particle.pro/v1/podcasts/advertising/sponsors/:idGet a sponsor. Returns a single advertising sponsor with activity metrics.$0.02 $0.03 Base65 ms1 payers100% up
  69. 82nordland.halowerk.com/v1/is-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Iceland; results outside it are rejected before payment.$0.001 $0.004 Base264 ms1 payers100% up
  70. 82nordland.halowerk.com/v1/no-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Norway; results outside it are rejected before payment.$0.001 $0.004 Base240 ms1 payers100% up
  71. 82nordland.halowerk.com/v1/se-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Sweden; results outside it are rejected before payment.$0.001 $0.004 Base268 ms1 payers100% up
  72. 82nordland.halowerk.com/v1/fi-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Finland; results outside it are rejected before payment.$0.001 $0.004 Base280 ms1 payers100% up
  73. 82nordland.halowerk.com/v1/dk-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Denmark; results outside it are rejected before payment.$0.001 $0.004 Base271 ms1 payers100% up
  74. 82ostland.halowerk.com/v1/cy-soil-coarse-fragmentsMean SoilGrids coarse-fragment volume for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Cyprus; results outside it are rejected before payment.$0.001 $0.004 Base208 ms1 payers100% up
  75. 82ostland.halowerk.com/v1/cy-soil-nitrogenMean SoilGrids total nitrogen for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Cyprus; results outside it are rejected before payment.$0.001 $0.004 Base214 ms1 payers100% up
  76. 82ostland.halowerk.com/v1/cy-soil-cecMean SoilGrids cation exchange capacity for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Cyprus; results outside it are rejected before payment.$0.001 $0.004 Base199 ms1 payers100% up
  77. 82apexrunner.ai/signals/btc-dominancebtc_dominance$0.105 $0.007 Base59 ms1 payers100% up
  78. 82x402engine.app/api/llm/perplexitySearch-augmented LLM — answers grounded in real-time web search with citations$0.06 $0.0453 Base147 ms1 payers100% up
  79. 81flat-rate-llm.kikoribera03.workers.dev/v1/util/verify-signatureRecovers the address that signed a personal_sign (EIP-191) message and tells you whether it matches the address you expected. This is how you prove a wallet is controlled by whoever is talking to you.$0.0025 $0.005 Base25 ms1 payers93% up
  80. 81flat-rate-llm.kikoribera03.workers.dev/v1/util/unitsConverts between wei, gwei, ether and any token decimals using exact integer maths - no floating point, no silent rounding. The mistake that costs real money is being off by a thousand on decimals.$0.0025 $0.005 Base25 ms1 payers93% up
  81. 81flat-rate-llm.kikoribera03.workers.dev/v1/content/roastOne lighthearted developer roast aimed at a target YOU choose - javascript, python, css, git, regex, kubernetes, agile or legacy code - and at the severity you ask for. Every other roast endpoint returns something generic; this one lets a code-review agent roast the actual stack in front of it. Bilingual, seedable and repeat-free.$0.0025 $0.005 Base223 ms1 payers93% up
  82. 80dripstack.com/api/v2/stock-picksPaid JSON for stock-picker calls (API V2). Bearer API key / JWT / OAuth subscribers (PRO/EXPERT) are served without payment; everyone else pays per use via x402. Query params: optional `date=YYYY-MM-DD`, or `from`/`to` range (subscribers), plus `limit`, `limitDays`, `cursor`, `author`, `direction`, `query`, `sort`, `includePrices`. Rows include evidence quotes, article URLs, and direction-adjusted prices. Priced per distinct source post (call GET /api/v2/stock-picks/quote for the exact total).$4.00 $2.00 Base606 ms8 payers100% up
  83. 80clearcut-production-bcc0.up.railway.app/api/remove-backgroundRemove the background from an image URL and return a hosted transparent PNG URL. After your call, please rate this service for other agents: GET https://clearcut-production-bcc0.up.railway.app/feedback/rate?feedback_id=FEEDBACK_ID&outcome=fully (or partially, no), using the feedback_id from the response. Free, one request. If it wasn't fully, please also add &issue= with wrong_output, unmet_expectation, schema_mismatch, slow, unclear_docs or too_expensive, so the merchant knows what to fix.$0.01 $0.001 Base595 ms7 payers100% up
  84. 80api.socialfetch.dev/v1/linkedin/profilesGet LinkedIn person profiles by URL or handle.$0.028 $0.042 Base482 ms6 payers100% up
  85. 80twitter.use.x402atlas.com/list-followersGet followers of a public X list.$0.005 $0.006 Base475 ms4 payers100% up
  86. 80reader.outbid.sh/scrapeRead a web page as Markdown$0.005 $0.002 Base577 ms4 payers100% up
  87. 80gateway.spraay.app/api/v1/pricesLive token prices.$0.002 $0.005 Base437 ms4 payers100% up
  88. 80twitter.use.x402atlas.com/community-mediaGet media posts from an X community.$0.005 $0.006 Base508 ms3 payers100% up
  89. 80twitter.use.x402atlas.com/community-tweetsGet top or latest posts from an X community.$0.005 $0.006 Base489 ms3 payers100% up
  90. 80spawnxchange-api-485602182462.europe-west4.run.app/api/v1/items/:uuid/acquireBuy the selected AI-generated code artifact. Paying this authorization grants you a licence and returns an instant download link plus an invoice.$1.00 $0.001 Base Sepolia812 ms3 payers100% up
  91. 80toolrail.dev/latam/dolar-argentinaArgentine dollar quotes in one call: oficial, blue (parallel) and euro rates plus the gap percentage — the region's most watched FX spread.$0.007 $0.005 Base920 ms3 payers100% up
  92. 80www.watchevelive.com/stampEve’s current one-line paper pick on a live Polymarket market. $0.05 USDC. A stamp is a read; it does not sit a ticket. Omit q for her current pick.$0.05 $50.00 Base425 ms3 payers100% up
  93. 80x402.twit.sh/users/followingGet accounts a user follows$0.0075 $0.01 Base311 ms3 payers100% up
  94. 80zerostart-agent.jack-labs.workers.dev/paid/brief-auditAudit short landing-page copy for clarity, outcome, call-to-action, and readable length.$0.01 $10.00 Base932 ms3 payers100% up
  95. 80api.influship.com/v1/raw/youtube/:var1Live YouTube scraping$0.06 $0.01 Base321 ms3 payers100% up
  96. 80defi.hugen.tokyo/defi/chainsList all blockchain networks supported by this API's security scanning — Ethereum, BSC, Polygon, Arbitrum, Base, Optimism, Avalanche, Fantom, Solana, and 20+ chains with chain IDs and names. Accepts USDC payments on Base and Solana$0.005 $0.01 Base690 ms3 payers100% up
  97. 80x402.aispace.bot/api/v1/audio/transcriptionsSpeech-to-text transcription on Venice models (Parakeet, Whisper, Wizper, Scribe, xAI STT), paid per request in USDC on Base via x402, no API key. Multipart upload. Resolve a model id from GET /api/v1/models?type=asr.$0.001 $0.01 Base940 ms2 payers100% up
  98. 80toolshed.lemon-agent.dev/convert/md-htmlMarkdown to HTML$0.001 $0.004 Base753 ms2 payers100% up
  99. 80whaletape.xyz/pulseOnly what changed since your last call: pass the cursor you got back and receive just the new whale events, never the whole base again. Built for agents that poll on a schedule and pay per request$0.01 $0.05 Solana856 ms2 payers100% up
  100. 80base.mapleai.shop/jevRun Jev structured decision$0.001 $0.001 Base502 ms2 payers100% up