x402watch

53,495 paid endpoints are listed. 29,803 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 2026-10-06 00:30 UTC · 53,495 probed

29,803 answering 40217,751 down5,099 rejecting842 no paywall1,877 price drift
  1. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-062Schema conformity — Duplicate key report + Adjacent row changes: Duplicate key report + Adjacent row changes for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base558 ms–100% up
  2. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-058Schema conformity — Duplicate key report + Numeric row ordering: Duplicate key report + Numeric row ordering for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base501 ms–100% up
  3. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-057Schema conformity — Duplicate key report + Category frequencies: Duplicate key report + Category frequencies for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base445 ms–100% up
  4. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-054Schema conformity — Exact row deduplication + Explicit missing-value fill: Exact row deduplication + Explicit missing-value fill for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base439 ms–100% up
  5. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-053Schema conformity — Exact row deduplication + Keyed dataset comparison: Exact row deduplication + Keyed dataset comparison for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base446 ms–100% up
  6. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-052Schema conformity — Exact row deduplication + Date by category pivot: Exact row deduplication + Date by category pivot for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base445 ms–100% up
  7. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-051Schema conformity — Exact row deduplication + Secondary-measure weighted mean: Exact row deduplication + Secondary-measure weighted mean for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base444 ms–100% up
  8. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-048Schema conformity — Exact row deduplication + Equal-width histogram: Exact row deduplication + Equal-width histogram for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base389 ms–100% up
  9. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-047Schema conformity — Exact row deduplication + Base-100 series: Exact row deduplication + Base-100 series for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base329 ms–100% up
  10. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-046Schema conformity — Exact row deduplication + Adjacent row changes: Exact row deduplication + Adjacent row changes for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base326 ms–100% up
  11. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-045Schema conformity — Exact row deduplication + Trailing mean series: Exact row deduplication + Trailing mean series for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base328 ms–100% up
  12. 95x402.agentindex.world/json/flattenFlatten a nested JSON document into single-level dotted-path keys.$0.001 Base842 ms–100% up
  13. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-025Schema conformity — String normalisation + Numeric row ordering: String normalisation + Numeric row ordering for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base774 ms–100% up
  14. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-023Schema conformity — String normalisation + Grouped numeric summary: String normalisation + Grouped numeric summary for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base760 ms–100% up
  15. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-014Schema conformity — Record quality audit + IQR outlier flags: Record quality audit + IQR outlier flags for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base567 ms–100% up
  16. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-013Schema conformity — Record quality audit + Equal-width histogram: Record quality audit + Equal-width histogram for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base574 ms–100% up
  17. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-012Schema conformity — Record quality audit + Base-100 series: Record quality audit + Base-100 series for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base569 ms–100% up
  18. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-010Schema conformity — Record quality audit + Trailing mean series: Record quality audit + Trailing mean series for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base527 ms–100% up
  19. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-009Schema conformity — Record quality audit + Daily sum series: Record quality audit + Daily sum series for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base526 ms–100% up
  20. 95market.datapackvibe.com/x402/assistant-ib26-analytics-02-008Schema conformity — Record quality audit + Numeric interval filter: Record quality audit + Numeric interval filter for supplied schema conformity records (valid_records, checked_records). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base520 ms–100% up
  21. 95mini-tollbooth.onrender.com/approval-screenTrollBridge lane: approval-screen$0.10 Base473 ms–100% up
  22. 95mini-tollbooth.onrender.com/task-scopeNOT A SANDBOX — task-scoped least-privilege tool allowlisting ($0.10): hand it the task description and tool registry, get the minimal allowlist with per-tool justification plus phase-change re-scoping guidance. Heuristic keyword/effect matching — a tool that hides its effects escapes the screen. Blast-radius control for honest agents, not containment. Toll: $0.10 USDC on Base or Solana.$0.10 Base510 ms–100% up
  23. 95mini-tollbooth.onrender.com/caveat-checkNOT AN AUDIT — heuristic screen: paste a finding plus its source text (text only, no URL fetching) and get the dropped caveats flagged — numbers missing a baseline, claims missing a measurer, results missing conditions or versions — quoting the exact claim text ($0.05). Toll: $0.05 USDC on Base or Solana.$0.05 Base364 ms–100% up
  24. 95mini-tollbooth.onrender.com/honeypotNOT AN AUDIT — heuristic screen: honeypot screen — simulated sells from real holders, transfer-tax and blacklist flags, and a safe/suspicious/honeypot verdict before you buy. Toll: $0.02 USDC on Base or Solana.$0.02 Base409 ms–100% up
  25. 95mini-tollbooth.onrender.com/new-pairsNew token listings — the newest DexScreener pairs with live liquidity, volume, thin-liquidity flags, and a pass/flag batch verdict. Toll: $0.05 USDC on Base or Solana.$0.05 Base392 ms–100% up
  26. 95mini-tollbooth.onrender.com/searchWeb search for agents — titles, URLs, and snippets as clean JSON, no API key needed. Toll: $0.05 USDC on Base or Solana.$0.05 Base391 ms–100% up
  27. 95mini-tollbooth.onrender.com/marketsPrediction-market intel — live Polymarket odds, prices, and volume, plus a smart-money conviction read. Agent-ready JSON. Toll: $0.05 USDC on Base or Solana.$0.05 Base391 ms–100% up
  28. 95mini-tollbooth.onrender.com/enrichTrollBridge lane: enrich$0.05 Base360 ms–100% up
  29. 95mini-tollbooth.onrender.com/sweepstakesFree-to-enter sweepstakes with real prizes, verified live. Toll: $0.02 USDC on Base or Solana.$0.02 Base357 ms–100% up
  30. 95mini-tollbooth.onrender.com/deadlinesClass-action and settlement claim deadlines worth real money. Toll: $0.02 USDC on Base or Solana.$0.02 Base342 ms–100% up
  31. 95mini-tollbooth.onrender.com/verdictsTrollBridge lane: verdicts$0.02 Base333 ms–100% up
  32. 95mini-tollbooth.onrender.com/freshBounties posted in the last 24h. First come, first served. Toll: $0.02 USDC on Base or Solana.$0.02 Base336 ms–100% up
  33. 95agents.daedalusdevelopmentgroup.com/v1/email/scam-batchDDG agent-payable service request$0.01 Base424 ms–100% up
  34. 95agents.daedalusdevelopmentgroup.com/v1/payment/mvrDDG agent-payable service request$0.01 Base443 ms–100% up
  35. 95market.datapackvibe.com/x402/assistant-ib26-analytics-01-178Data ingestion batches — IQR outlier flags + Date by category pivot: IQR outlier flags + Date by category pivot for supplied data ingestion batches records (received_rows, accepted_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base934 ms–100% up
  36. 95market.datapackvibe.com/x402/assistant-ib26-analytics-01-177Data ingestion batches — IQR outlier flags + Secondary-measure weighted mean: IQR outlier flags + Secondary-measure weighted mean for supplied data ingestion batches records (received_rows, accepted_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base939 ms–100% up
  37. 95x402.asterpay.io/v1/ai/translateTranslate text to any language using AI$0.02 Base322 ms–100% up
  38. 95x402.asterpay.io/v1/crypto/whale-alertsGet recent large cryptocurrency movements (whale alerts)$0.02 Base315 ms–100% up
  39. 95market.datapackvibe.com/x402/assistant-ib26-analytics-01-175Data ingestion batches — Equal-width histogram + Explicit missing-value fill: Equal-width histogram + Explicit missing-value fill for supplied data ingestion batches records (received_rows, accepted_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base689 ms–100% up
  40. 95market.datapackvibe.com/x402/assistant-ib26-analytics-01-169Data ingestion batches — Base-100 series + Explicit missing-value fill: Base-100 series + Explicit missing-value fill for supplied data ingestion batches records (received_rows, accepted_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base629 ms–100% up
  41. 95market.datapackvibe.com/x402/assistant-ib26-analytics-01-163Data ingestion batches — Base-100 series + Equal-width histogram: Base-100 series + Equal-width histogram for supplied data ingestion batches records (received_rows, accepted_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base376 ms–100% up
  42. 95market.datapackvibe.com/x402/assistant-ib26-analytics-01-162Data ingestion batches — Adjacent row changes + Explicit missing-value fill: Adjacent row changes + Explicit missing-value fill for supplied data ingestion batches records (received_rows, accepted_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.$0.01 Base347 ms–100% up
  43. 94x402.twit.sh/users/by/usernameLook up a Twitter/X user profile by their screen name. Returns full profile data including id, name, username, bio, follower count, following count, tweet count, verification status, and profile image URL. Query param: username (string, required) - Twitter screen name without @, e.g. GET /users/by/username?username=elonmusk. Returns X v2 API-compatible JSON.$0.005 Base179 ms15 payers90% up
  44. 94api.loyalspark.online/x402-gateway/recipient-api/cancel-offerOnchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI agents automate the rest via REST and MCP. Free plan mints up to 1,000 tokens per month; every call is scoped by row-level security to the wallet behind the API key. 16 skill guides at loyalspark.online/.well-known/skills/index.md.$0.005 Base128 ms13 payers90% up
  45. 94blockrun.ai/api/v1/defillama/prices/coingecko:bitcoinToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base84 ms13 payers90% up
  46. 94api.loyalspark.online/x402-gateway/activate-programOnchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI agents automate the rest via REST and MCP. Free plan mints up to 1,000 tokens per month; every call is scoped by row-level security to the wallet behind the API key. 16 skill guides at loyalspark.online/.well-known/skills/index.md.$0.01 Base152 ms12 payers90% up
  47. 94x402.ottoai.services/web-searchWeb search for AI agents, powered by Exa neural search: pass a query and receive relevant pages with title, URL, published date, author, relevance score and a text snippet as structured JSON. Pair with /web-extract for full-page content. For RAG retrieval, research, fact-finding and monitoring. Keyless, pay-per-call, cached by query. No matches returns an empty result set.$0.009 Base207 ms9 payers90% up
  48. 94glim.sh/api/v1/web/fetchFetch a web page and extract clean content$0.002 Solana165 ms8 payers90% up
  49. 94flat-rate-llm.kikoribera03.workers.dev/v1/ai/imageGenerates a 1024x1024 JPEG from a text prompt with FLUX.1 [schnell] in about 2 seconds. Returns a hosted image URL valid for 24 hours that you can hand straight to the next tool; add inline=true to also get the base64. Choose 1-8 diffusion steps (default 4). You are only charged if the image is delivered. No API key, no account.$0.02 Base116 ms5 payers90% up
  50. 94api.kadec0.xyz/v1/token-priceCrypto token price and market data. Returns the live price of one or many tokens by coin id or ticker symbol, in a chosen vs-currency, with market cap, 24-hour volume, and 24-hour price change. For crypto price lookups, portfolio valuation, and market data feeds. Keyless, via CoinPaprika.$0.01 Base113 ms4 payers90% up
  51. 94x402tap.com/api/crypto-priceLook up current price, 24h change, and market cap for one or more cryptocurrencies$0.001 Base199 ms4 payers90% up
  52. 94x402endpoint-924155002144.us-west2.run.app/validationCurrent path for validation test$0.01 Base274 ms4 payers100% up
  53. 94api.kadec0.xyz/v1/defi-tvlHandler$0.02 Base86 ms3 payers90% up
  54. 94api.kadec0.xyz/v1/trending-coinsHandler$0.01 Base98 ms3 payers90% up
  55. 94glim.sh/api/v1/github/getFetch GitHub data from a ref (repo + README, files, commits, PRs, issues, discussions)$0.002 Solana142 ms3 payers90% up
  56. 94api.agentmercantile.com/v1/url-contextFetch deterministic, token-efficient context from one public HTTPS URL: canonical URL, title/description, headings, clean main content, structured-data types, freshness observations, evidence, and limitations. Call when you need a bounded JSON reading of one public page without a browser, login, crawl, or LLM.$0.01 Base106 ms3 payers90% up
  57. 94search.openverbs.com/v1/newsNews search: live Google News results for a query, localised by location and language. Returns ranked articles with title, URL, domain and, where available, source and timestamp. Current events and headlines for agents.$0.01 Base271 ms3 payers90% up
  58. 94api.jarvisclaw.ai/v1/marketplace/api/crypto-news-apiReturns recent cryptocurrency headline metadata and sentiment.$0.0034 Base92 ms3 payers100% up
  59. 94api.particle.pro/v1/podcasts/guestsList podcast guests. Returns a paginated directory of Persons who have appeared on at least one podcast episode in a non-host listing role.$0.03 Base84 ms3 payers100% up
  60. 94api.particle.pro/v1/topicsList topics. Returns the hierarchical topic taxonomy.$0.01 Base68 ms3 payers100% up
  61. 94blockrun.ai/api/v1/phone/numbers/buyProvision Phone Number (30-day lease)$5.00 Base184 ms2 payers100% up
  62. 94flat-rate-llm.kikoribera03.workers.dev/v1/evm/estimate-gasEstimate gas - Estimates the gas a transaction would need and prices it at the current gas price, before you sign anything$0.005 Base143 ms2 payers90% up
  63. 94flat-rate-llm.kikoribera03.workers.dev/v1/evm/callRuns any read-only contract call (eth_call) with your own calldata and returns the raw result, on five chains, with no API key and no rate limit. The escape hatch for anything the typed endpoints do not cover.$0.005 Base158 ms2 payers90% up
  64. 94flat-rate-llm.kikoribera03.workers.dev/v1/util/ibanValidates one IBAN offline: country, expected length, ISO 7064 mod-97 check digits, whether it is inside SEPA, and the account number split out. Deterministic, no network call and no third party that can go down. Built for cleaning a list of accounts one at a time.$0.005 Base114 ms2 payers90% up
  65. 94flat-rate-llm.kikoribera03.workers.dev/v1/red/ipLooks up one IPv4 or IPv6 address against the two authoritative, keyless public sources: RDAP registry data (who holds the block, in which country, since when, abuse contact) via the ARIN-to-RIR referral chain, and the origin ASN from Team Cymru's DNS service. No city-level geolocation and no VPN/proxy detection — those need a licensed commercial database this endpoint deliberately does not use. Built for going through a list of IPs one at a time.$0.005 Base29 ms2 payers90% up
  66. 94flat-rate-llm.kikoribera03.workers.dev/v1/red/email-checkScores one email address 0-100 with a verdict (ok, risky, disposable, undeliverable, invalid) and the evidence under it: every point lost is itemised with the field that proves it. 12,141 disposable domains from two maintained open lists pinned to a commit, 4,897 free providers, 1,018 role names, typo fix (gmial.com > gmail.com), live MX/SPF/DMARC. No SMTP probe, no API key.$0.005 Base260 ms2 payers90% up
  67. 94flat-rate-llm.kikoribera03.workers.dev/v1/evm/nonceEVM address nonce - Next transaction nonce for any address, and whether the address is a contract$0.005 Base26 ms2 payers90% up
  68. 94flat-rate-llm.kikoribera03.workers.dev/v1/evm/nft-ownerWho owns a given ERC721 token id, plus its tokenURI and collection name in the same call. Answers is this NFT still theirs without an indexer or an API key. Via eth_call (ownerOf).$0.005 Base41 ms2 payers90% up
  69. 94flat-rate-llm.kikoribera03.workers.dev/v1/evm/is-contractTells whether an address is a smart contract or a plain wallet, and how big its bytecode is. A cheap safety check before sending funds. Via eth_getCode.$0.005 Base198 ms2 payers90% up
  70. 94toll402.dev/v1/lookupAnswer from TRUSTED sources only (Wikipedia, Wikidata, arXiv, Crossref/DOI, World Bank): returns passages with URL, reliability tier and retrieval time for citation. With synthesize=true you also get an LLM answer that cites the passages and admits when they don't contain the answer.$0.01 Base260 ms2 payers90% up
  71. 94api.jarvisclaw.ai/v1/intent/executeAI intent execution - natural language commands translated to API actions automatically$0.003 Base78 ms2 payers100% up
  72. 94api.vextorium.com/comprobacion-pre-operacion-pagoBefore buying or selling a token: risk verdict (contract powers, honeypot pattern, age), main pool liquidity, estimated price impact for your USD amount, recommended slippage and a decision (ok, caution, avoid). Base, Ethereum, Arbitrum, Optimism, Polygon or Solana.$0.006 Base157 ms2 payers90% up
  73. 94api.vextorium.com/defi-pool-pagoDetail of one DeFi pool by its DefiLlama id: current APY (base and rewards), TVL, 7d/30d trend, impermanent-loss risk, exposure, and the APY/TVL evolution over the last 30 days with min and max. Use the id returned by the best-pools search.$0.007 Base203 ms2 payers90% up
  74. 94api.vextorium.com/perpetuos-pagoHyperliquid perpetual futures: hourly funding rate and annualized, 24h and 7d average funding, who pays whom, mark and oracle price, premium, open interest, 24h volume and max leverage for one coin; or a ranking of all markets by highest, lowest or most extreme funding, volume or open interest, with a minimum open interest filter.$0.009 Solana280 ms2 payers90% up
  75. 94api.vextorium.com/beefy-posiciones-pagoAll Beefy Finance vault positions of a wallet on Base, Ethereum, Arbitrum, Optimism or Polygon, read on-chain (shares and price per share) and valued in USD, including retired vaults where funds are often forgotten.$0.01 Solana249 ms2 payers90% up
  76. 94api.jarvisclaw.ai/v1/marketplace/api/crypto-marketsTop cryptocurrencies by market cap with live price, market cap, 24h volume, and 24h + 7d % change. Pass limit (1–100, default 20). Source: CoinGecko.$0.0017 Base249 ms2 payers100% up
  77. 94api.jarvisclaw.ai/v1/marketplace/api/3686DeFi total-value-locked (TVL) metrics via DefiLlama. With no params, returns the top protocols by TVL (name, slug, category, TVL, 1-day and 7-day % change, chains) plus total DeFi…$0.0021 Base77 ms2 payers100% up
  78. 94api.jarvisclaw.ai/v1/marketplace/api/crypto-news-135Fetches recent cryptocurrency news headlines from GDELT with a GNews fallback when configured, filtered by crypto topic or caller query, returning headline URLs, domains…$0.0057 Base90 ms2 payers100% up
  79. 94api.jarvisclaw.ai/v1/marketplace/api/audio-transcribeTranscribes audio to text with whisper-large-v3. Server-side fetches the audio URL (max 25 MB), relays it to Venice's audio/transcriptions endpoint, and returns the transcript…$0.0115 Base92 ms2 payers100% up
  80. 94api.particle.pro/v1/podcasts/:id/relatedList related podcasts. Returns the shows most related to a podcast, best first, each with a calibrated score, a coarse band (strong, moderate, weak) to branch on, and — with include=basis — the signals behind the pairing: content similarity$0.03 Base80 ms2 payers100% up
  81. 94api.particle.pro/v1/podcasts/rankings/sourcesList ranking sources. Returns each (source, chart_type) pair available on this API together with row counts and freshness for the live snapshot.$0.01 Base175 ms2 payers100% up
  82. 94api.particle.pro/v1/podcasts/rankings/countriesList ranking countries. Returns every country currently represented in the rankings dataset, optionally restricted to a single source.$0.01 Base213 ms2 payers100% up
  83. 94api.particle.pro/v1/podcasts/rankings/categoriesList ranking categories. Returns every category currently represented in the rankings dataset, optionally restricted to a single source.$0.01 Base262 ms2 payers100% up
  84. 94api.particle.pro/v1/podcasts/advertising/leaderboard/previewGet advertising leaderboard preview. Returns the top 10 advertising sponsors of the trailing 7 days ranked by the chosen metric, each with its rank movement versus the equivalent 7-day window ending 30 days ago.$0.01 Base294 ms2 payers100% up
  85. 94api.particle.pro/v1/entities/typesList entity types. Returns the entity categories supported as values for the type query parameter on /v1/entities and the entity_type query parameter on /v1/podcasts/episodes/search.$0.01 Base261 ms2 payers100% up
  86. 94api.particle.pro/v1/podcasts/:id/episodesList episodes for a podcast. Returns a paginated list of episodes for a specific podcast, identified by slug (e.g., 'all-in') or ID.$0.03 Base161 ms2 payers100% up
  87. 94api.particle.pro/v1/podcasts/guests/:id/appearancesList appearances for a podcast guest. Returns the chronological list of episodes a guest has appeared on, most recent first.$0.03 Base68 ms2 payers100% up
  88. 94kronossignals.com/api/v1/forecast-ledgerPaginated list of resolved forecasts with actual outcomes. Each row shows the original ML prediction and its real-world result. Summary includes total count and hit_rate (cache-source rows, matching /api/stats methodology). Filterable by asset, horizon, date range, and source. — $0.02/call. Live scored track record at /api/stats — measured on served predictions, not a backtest.$0.02 Base126 ms1 payers90% up
  89. 94api.jarvisclaw.ai/v1/responsesAI responses API - OpenAI-compatible multi-turn agent responses, pay per token with USDC$0.003 Base159 ms1 payers100% up
  90. 94fachada.chelsea-hermes.workers.dev/feed/ohlcvDaily OHLCV candles (open, high, low, close, volume) for BTC/USD and ETH/USD, 1000 days of history (about 2.7 years) refreshed once a day. Source: Binance public market data. No API key needed from the buyer beyond the x402 payment. GET /feed/ohlcv returns the candles; GET /feed/resumen returns last close plus 24h/7d/30d change and 30-day high and low. Built for trading agents that need a clean historical series without running their own data pipeline. Daily interval only. Not financial advice.$0.50 Base247 ms1 payers90% up
  91. 94api.x402risk.com/v1/token-checkPay-per-call token risk check for Base: send a Base ERC-20 contract address, get deterministic JSON risk flags (owner/renounced, upgradeable proxy, mint/pause/blacklist/fee functions, on-chain Uniswap v2/v3 + Aerodrome liquidity, holder concentration) and a rule-based risk_level. Use before buying or listing an unfamiliar Base token. $0.01 USDC. Invalid input returns 400 and is not charged. Not financial advice.$0.01 Base164 ms1 payers89% up
  92. 94http--forest-gas-station--lcjl27p8lmjs.code.run/domain/preflightResolve a bare public domain into operational registration, DNS, HTTPS/TLS and mail-policy state using IANA-routed RDAP, DNS, MX/TXT/SPF/DMARC and a bounded TLS probe. No registrant personal data, vulnerability scanning, mailbox existence or deliverability claim. Provider uncertainty is explicit.$0.003 Base Sepolia112 ms1 payers90% up
  93. 94cryptyx.ai/api/asset/top-setupsHistorical signal edge for one asset and horizon — up to 6 A/B-graded atomic signals that actually worked on this asset, grouped into reversal/continuation/breakout lanes. Per setup: hit rate, mean forward return, walk-forward IS/OOS. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).$0.05 Base294 ms1 payers90% up
  94. 94x402.agentutility.ai/text-to-speechConverts text to speech with 30+ voices and 5 audio formats. Morpheus primary for Kokoro, Venice fallback and alternate TTS models (xAI / ElevenLabs / Orpheus / MiniMax / Gemini), with fal.ai storage for hosted audio URLs. Use it as a TTS API or voice generator.$0.05 Base188 ms1 payers90% up
  95. 94x402.agentutility.ai/blog-header-image-generateGenerates blog header images: SFW header images, newsletter visuals, and documentation illustrations from prompts.$0.011 Base32 ms1 payers90% up
  96. 94x402.agentutility.ai/browser-sessionLoads a public URL in a real headless browser with JavaScript executed, then returns the rendered HTML and page title...$0.03 Base53 ms1 payers90% up
  97. 94x402.agentutility.ai/seo-snapshotAudits a page's on-page SEO in one call: head metadata, link profile, and keyword ideas. Give it a URL and get back head metadata (title, description, canonical, OG/Twitter cards), the internal/external link breakdown, and ranked keyword suggestions seeded from your seed_keyword or the page's own title. One paid call replaces three: ideal for content-gap analysis, SEO audits, competitor page reviews, programmatic SEO pipelines. Composite: one call runs url-metadata-extract + link-extract in parallel, then keyword-suggest seeded from the page title. Use it as an SEO research API for agents.$0.04 Base27 ms1 payers90% up
  98. 94x402.agentutility.ai/audio-loudnormNormalize audio loudness to a target LUFS level for podcasts, YouTube, and Spotify delivery. Send an audio_url plus an optional target_lufs (defaults to -16) and true_peak, and it probes duration, runs two-pass EBU R128 loudness normalization, and returns a hosted MP3 URL with the applied target and duration in seconds. Common presets: -23 for broadcast, -16 for podcasts, -14 for streaming platforms. Use it as a loudness normalizer, LUFS correction API, or audio mastering step before publishing.$0.02 Base29 ms1 payers90% up
  99. 94agentforge-taupe.vercel.app/v1/solana/tx-simulateSimulate a Solana transaction for agents about to sign it: balance changes, labeled programs, deterministic risk rules, and a proceed/caution/avoid recommendation. Accepts USDC on Base or Solana. Category: data.$0.15 Base253 ms1 payers90% up
  100. 94api.vextorium.com/ine-espana-pagoOfficial Spanish indicators from INE: CPI (annual and monthly change), EPA unemployment rate (total and under 25) and house prices (annual and quarterly change), with recent periods. Without an indicator it returns the latest value of all.$0.002 Base185 ms1 payers90% up