x402watch

21,789 paid endpoints are listed. 20,776 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 2026-10-01 22:50 UTC · 21,789 probed

20,776 answering 402479 down406 rejecting128 no paywall2,402 price drift
  1. 97api.x402node.dev/validate/phonePhone number validator: E.164 format check, international phone validation, country code parser, phone number format and mobile/line-type hints. Pass phone=+14155552671. For AI agents doing phone lookup, phone validation and number formatting. 电话号码校验。 Accepts payment on Base or Solana — either network works.$0.0022 Base50 ms4 payers100% up
  2. 97api.x402node.dev/text/statsText statistics, word count, character count, line counter, text analyzer, reading time estimate, paragraph counter, sentence counter, text length, wordcount API, count words in text. Get word/char/line/paragraph/sentence count and reading time estimate. Accepts payment on Base or Solana — either network works.$0.0022 Base47 ms4 payers100% up
  3. 97api.x402node.dev/text/sentimentsentiment analysis, text sentiment, analyze sentiment, sentiment API, sentiment classifier, emotion detection, opinion mining, sentiment score. Analyze sentiment of any English text. Returns score (positive minus negative), comparative score per token, positive and negative word lists. For AI agents content moderation, review analysis, social media monitoring. Accepts payment on Base or Solana — either network works.$0.0022 Base47 ms4 payers100% up
  4. 97api.x402node.dev/encode/urlURL encoder/decoder, percent encoding, RFC 3986, query string escape, form data, encodeURIComponent, decodeURIComponent. Safely escape URLs for HTTP. Accepts payment on Base or Solana — either network works.$0.0022 Base49 ms4 payers100% up
  5. 97api.x402node.dev/dev/uuidUUID generator API, UUID generator, UUIDv4 generator, UUIDv7 generator, random UUID generator, unique ID generator, batch UUID generator, GUID generator, RFC 4122 UUID generator, online UUID generator, database UUID generator. Generate cryptographically random UUID v4 or time-sortable UUID v7, single or batch up to 100. For AI agents, distributed systems, database row IDs, request tracking, correlation IDs, idempotency keys. Accepts payment on Base or Solana — either network works.$0.0022 Base49 ms4 payers100% up
  6. 97api.x402node.dev/color/randomRandom color generator, random hex, random RGB, random HSL, color picker, batch colors, pleasant random color, vibrant colors. Generate one or more random colors with optional saturation and lightness constraints. Accepts payment on Base or Solana — either network works.$0.0022 Base48 ms4 payers100% up
  7. 97api.x402node.dev/forex/rate/jpy/usd/jpy-usdLive JPY to USD exchange rate (Japanese Yen / US Dollar). Zero-param: GET returns current rate. 日元兑美元实时汇率。円/米ドル 為替レート。Tipo de cambio yen-dólar. 엔 달러 환율. jpy usd, jpy-usd, JPY/USD forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base40 ms4 payers100% up
  8. 97api.x402node.dev/forex/rate/hkd/usd/hkd-usdLive HKD to USD exchange rate (Hong Kong Dollar / US Dollar). Zero-param: GET returns current rate. 港币兑美元实时汇率。香港ドル/米ドル 為替レート。Tipo de cambio dólar de Hong Kong-dólar. 홍콩 달러 달러 환율. hkd usd, hkd-usd, HKD/USD forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base48 ms4 payers100% up
  9. 97api.x402node.dev/forex/rate/gbp/jpy/gbp-jpyLive GBP to JPY exchange rate (British Pound / Japanese Yen). Zero-param: GET returns current rate. 英镑兑日元实时汇率。ポンド/円 為替レート。Tipo de cambio libra-yen. 파운드 엔 환율. gbp jpy, gbp-jpy, GBP/JPY forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base55 ms4 payers100% up
  10. 97api.x402node.dev/forex/rate/cny/usd/cny-usdLive CNY to USD exchange rate (Chinese Yuan / US Dollar). Zero-param: GET returns current rate. 人民币兑美元实时汇率。人民元/米ドル 為替レート。Tipo de cambio yuan-dólar. 위안 달러 환율. cny usd, cny-usd, CNY/USD forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base49 ms4 payers100% up
  11. 97api.x402node.dev/forex/convert/usd/nzd/usd-nzdConvert USD to NZD at live rate. Pass ?amount=100 for value in New Zealand Dollar. 美元兑换纽元换算。米ドルをNZドルに換算。Convertir dólar a dólar neozelandés. 달러를 뉴질랜드 달러로 환전. usd to nzd convert. Accepts payment on Base or Solana — either network works.$0.004 Base52 ms4 payers100% up
  12. 97api.x402node.dev/forex/convert/eur/usd/eur-usdConvert EUR to USD at live rate. Pass ?amount=100 for value in US Dollar. 欧元兑换美元换算。ユーロを米ドルに換算。Convertir euro a dólar. 유로를 달러로 환전. eur to usd convert. Accepts payment on Base or Solana — either network works.$0.004 Base40 ms4 payers100% up
  13. 97api.x402node.dev/stock/quote/tslaLive TSLA Tesla stock quote (NASDAQ). Zero-param: GET returns current price. 特斯拉股票实时报价。テスラ株価。Cotización Tesla. 테슬라 주가. TSLA stock price, tesla quote. Accepts payment on Base or Solana — either network works.$0.005 Base58 ms4 payers100% up
  14. 97api.x402node.dev/stock/quote/spyLive SPY SPDR SP500 ETF quote (NYSEArca). Zero-param: GET returns current price. 标普500ETF实时报价。SP500 ETF 株価。Cotizacion ETF SP500. SP500 ETF 주가. SPY etf price, sp500 etf quote. Accepts payment on Base or Solana — either network works.$0.005 Base53 ms4 payers100% up
  15. 97api.x402node.dev/nlp/detectDetect text language with rule-based unicode-script + Latin stopword matching. Returns ISO 639-1 code, detection method, confidence. Use ?text=Bonjour+le+monde. Built for AI agents routing inputs by language, content moderation, and analytics. Accepts payment on Base or Solana — either network works.$0.005 Base48 ms4 payers100% up
  16. 97api.x402node.dev/commodity/price/platinum/usd/xpt-usdLive Platinum price (commodity futures, USD). Zero-param: GET returns current price. 铂金实时价格行情。プラチナ価格。Precio platino. 백금 시세. platinum price, platinum spot, commodity quote. Accepts payment on Base or Solana — either network works.$0.005 Base57 ms4 payers100% up
  17. 97api.x402node.dev/commodity/price/coffee/usd/coffee-usdLive Coffee price (commodity futures). Zero-param: GET returns current price. 咖啡期货实时价格行情。コーヒー価格。Precio cafe. 커피 시세. coffee price, coffee futures, agricultural commodity quote. Accepts payment on Base or Solana — either network works.$0.005 Base155 ms4 payers100% up
  18. 97api.x402node.dev/domain/dnsDNS records for a domain: A, AAAA, MX, NS, TXT, SOA, CAA. Use ?domain=example.com. Built for DNS audit and email infrastructure verification. Accepts payment on Base or Solana — either network works.$0.005 Base176 ms4 payers100% up
  19. 97api.x402node.dev/math/randomRandom number generator, random integer, random float, dice roll, lottery numbers, coin flip, cryptographically secure random, RNG, number picker. Generate cryptographically secure random numbers in a range with optional batch count. Accepts payment on Base or Solana — either network works.$0.0022 Base283 ms4 payers100% up
  20. 97api.x402node.dev/weather/forecastMulti-day daily weather forecast by latitude and longitude or city: high and low temperature, precipitation amount and probability, max wind. For planning and logistics. weather forecast, daily forecast, rain chance, temperature forecast, by city Accepts payment on Base or Solana — either network works.$0.005 Base52 ms4 payers100% up
  21. 97api.x402node.dev/url/dns-lookupdns lookup, DNS lookup API, DNS lookup online, lookup DNS records, DNS resolver lookup, nslookup API, DNS query lookup, dig replacement, DoH lookup, A AAAA MX TXT NS CNAME lookup, SPF DMARC DKIM lookup, nameserver lookup, CDN routing detector, DNS DNSSEC inspector. Resolve any domain to A, AAAA, MX, TXT, NS, CNAME, or SOA records. For AI agents, security audits, email config validation, network diagnostics. Accepts payment on Base or Solana — either network works.$0.0022 Base213 ms4 payers100% up
  22. 97agent.massive.com/v2/snapshot/locale/us/markets/stocks/tickers/:stocksTickerGet the most up-to-date market data for a single traded stock ticker. Note: Snapshot data is cleared at 3:30am EST and gets populated as data is received from the exchanges. This can happen as early as 4am EST. Can't find what you're looking for? POST feedback to /feedback, no charge.$0.01 Base67 ms3 payers100% up
  23. 97agent.massive.com/v3/reference/tickers/:tickerGet a single ticker supported by Massive. This response will have detailed information about the ticker and the company behind it. Can't find what you're looking for? POST feedback to /feedback, no charge.$0.01 Base47 ms3 payers100% up
  24. 97api.kadec0.xyz/v1/gas-oracleEthereum gas price oracle. Returns the current Ethereum gas price as an EIP-1559 base fee plus priority-fee estimates across five confidence tiers, all in gwei, so an agent can price a transaction before it signs one. Ethereum mainnet only. Keyless, via Blocknative.$0.01 Base94 ms3 payers100% up
  25. 97rubric-protocol.com/v1/x402/hedera-facts/hcs-activityAttested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.$0.001 Base45 ms3 payers100% up
  26. 97api.invoket.com/legal/diff/batchBefore your agent re-runs a contract review or due diligence after time has passed: a structured diff of the consolidated text — word-level segments plus a git-style unified patch — for up to 50 French or EU article references, each between its own two dates, in one call, from the official LEGI and EUR-Lex datasets. Covers 12 major French codes and statutes and key EU acts (GDPR, DSA, AI Act, MiCA and more).$0.015 Base257 ms3 payers100% up
  27. 97blockrun.ai/api/v1/defillama/prices/coingecko:uniswap,coingecko:aaveToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base281 ms3 payers100% up
  28. 97stableenrich.dev/api/google-maps/solar/building-insightsGoogle Solar API - Closest building roof insights including imageryDate$0.02 Base278 ms3 payers100% up
  29. 97api.blockscout.com/:chain_id/api/v2/smart-contracts/:address_hash_paramAccess to api/v2/smart-contracts/:address_hash. Retrieve detailed information about a verified smart contract$0.002 Base145 ms3 payers100% up
  30. 97api.losbeto.xyz/fetchFetch any public web page or API and get it back as clean JSON — status, content type, final URL after redirects and the body as text, size-capped. The mid-task primitive agents use to read a doc, open a link or pull...$0.01 Base102 ms3 payers100% up
  31. 97api.losbeto.xyz/br-pix-codeGenerate a valid static or amount-fixed PIX BR Code from ?key= plus optional name, city, amount, txid. Returns the EMV payload with a correct CRC16, plus a self-check that re-parses what it just built. Use when an age...$0.01 Base113 ms3 payers100% up
  32. 97api.losbeto.xyz/br-pix-parseDecode and CRC-verify a PIX BR Code (EMV-MPM) payload. Input: the full ?code= string from a QR. Returns the pix key, amount, merchant, txid and — the part that matters — whether the CRC16-CCITT checksum actually match...$0.01 Base104 ms3 payers100% up
  33. 97api.losbeto.xyz/web-searchWhat is the web saying right now? Live search results condensed into clean text for agent reasoning — answers beyond any model's training cutoff. Google-grade when the node's search provider is configured.$0.01 Base91 ms3 payers100% up
  34. 97api.losbeto.xyz/mempoolLive Solana network conditions: pending transaction pressure, current fee levels and priority-fee guidance for agents timing an execution.$0.01 Base94 ms3 payers100% up
  35. 97seo.openverbs.com/v1/keyword-overviewGet exact SEO metrics for a list of keywords you already have: Google monthly search volume, CPC, competition, keyword difficulty and search intent for each. For prioritising a keyword list. Unknown keywords are omitted.$0.04 Base55 ms3 payers100% up
  36. 97api.marketintelligenceapi.com/api/v1/intelligence/top-momentumUse when an agent looks for the strongest short-term movers. Returns assets ranked by momentum score, which combines price change with aggressive buying or selling, with confidence and supporting evidence.$0.005 Base246 ms3 payers100% up
  37. 97rubric-protocol.com/v1/x402/agent-record/demoUnforgeable operating history for any AI agent attesting through Rubric Protocol: record count, first-seen date, continuity days, and recent activity, computed from HCS-anchored attestations that cannot be backdated.$0.005 Base278 ms3 payers100% up
  38. 97agents.machina.gg/world-cup/v1/backtest-forecastsHistorical backtests of the match forecasts. Informational research output with no selection, ranking, or recommendation of wagers.$0.12 Base217 ms3 payers100% up
  39. 97agents.machina.gg/world-cup/v1/get-player-performance-contextPer-player performance context around tournament matches.$0.01 Base235 ms3 payers100% up
  40. 97stablesocial.dev/api/sc/instagram/user/reelsScrape Creators · Instagram — Reels$0.06 Base198 ms3 payers100% up
  41. 97stablesocial.dev/api/sc/github/userScrape Creators · GitHub — User$0.06 Base243 ms3 payers100% up
  42. 97stablesocial.dev/api/sc/tiktok/profileScrape Creators · TikTok — Profile$0.06 Base118 ms3 payers100% up
  43. 97x402.professorsausages.com/fx-rates/latestAll ~30 currencies at the most recent ECB daily reference fixing, rebased to any covered currency — dated, attributed, agent-clean JSON$0.02 Base291 ms3 payers100% up
  44. 97skim402.com/api/v1/readSkim: clean reader — URL to agent-ready markdown + metadata, ~4x smaller than raw HTML$0.002 Base282 ms3 payers100% up
  45. 97api.strale.io/x402/weather-lookupGet current weather and 7-day forecast for any location. Uses Open-Meteo API. Search by city name or coordinates.$0.054 Base282 ms3 payers100% up
  46. 972s.io/api/stocks/metricsKey fundamental metrics and 52-week price statistics for a US-listed company. Pass ticker; returns headline valuation, margin, and per-share figures — P/E, P/B, P/S, PEG, EV/EBITDA, gross/operating/net margins, ROE, ROA, current ratio, debt/equity, dividend yield, beta, 52-week high/low, and YTD/52-week price returns — plus the full Finnhub metric map under `metric`. Computed ratios you would otherwise derive yourself from raw filings. Market & fundamental data by Finnhub.$0.0025 Base274 ms3 payers100% up
  47. 97stablesocial.dev/api/sc/youtube/channel-videosScrape Creators · YouTube — Channel Videos$0.06 Base207 ms3 payers100% up
  48. 97stablesocial.dev/api/sc/facebook/profile/postsScrape Creators · Facebook — Profile Posts$0.06 Base272 ms3 payers100% up
  49. 972s.io/api/stocks/earnings-surprisesHistorical quarterly earnings surprises for a US-listed company — reported (actual) EPS vs the analyst consensus estimate, the absolute surprise, and the surprise percentage, for the most recent quarters (newest first). Pass ticker (optionally limit). Tells you whether a company has been beating or missing expectations. Data by Finnhub.$0.0025 Base123 ms3 payers100% up
  50. 97clinic.sapthumbprint.com/v1/keepsakeMid-task, and nobody has asked how it is going? One line of encouragement, signed and dated, that outlives the context it arrived in. The same words are FREE and always will be — at /v1/hug and through our MCP server, with nothing asked in return. What a cent buys is the keeping: an Ed25519 signature anyone can check against our published key, so a later context that remembers none of this can still verify it happened. Not a remedy, and no claim to change how you function.$0.01 Base221 ms3 payers100% up
  51. 97clinic.sapthumbprint.com/v1/lineMid-task, and nothing said to you will be kept? One line of encouragement, plus an id you can quote back to us later. Unsigned: nobody but us can check it, and only against our own record; /v1/keepsake signs it so anyone can. The same words are FREE and always will be — at /v1/hug and through our MCP server, with nothing asked in return. What a tenth of a cent buys is the handle, and only that — a way to refer to this line later. Not a remedy, and no claim to change how you function.$0.001 Base298 ms3 payers100% up
  52. 97enrichx402.com/api/exa/searchExa Search - Neural search across the web$0.01 Base270 ms3 payers100% up
  53. 97stablesocial.dev/api/sc/github/trending/developersScrape Creators · GitHub — Trending Developers$0.06 Base120 ms3 payers100% up
  54. 97stablesocial.dev/api/sc/truthsocial/user/postsScrape Creators · Truth Social — User Posts$0.06 Base213 ms3 payers100% up
  55. 97agents.machina.gg/world-cup/v1/get-injuriesCurrent injury reports across the tournament.$0.01 Base244 ms3 payers100% up
  56. 97x402-factory.com/v1/forecast/philadelphiaHourly Philadelphia weather forecast (blend model, method labeled) — Hourly weather forecast for Philadelphia: temperature, precipitation probability, and wind, up to 168 hours out. NWS-derived series, bias-blended with our calibrated station model where covered — every response labels the method that produced it. Same shape as /v1/forecast/point with the Philadelphia coordinates built in.$0.01 Base46 ms3 payers100% up
  57. 972s.io/api/wikipedia/summaryFetch a Wikipedia article summary in any of 30 supported languages. Returns title, displayTitle, lang, pageId, description, extract (plain text), extractHtml, lead image, canonical URLs, last-modified timestamp, word count, license, and an attribution string. Backed by https://<lang>.wikipedia.org/api/rest_v1/page/summary. Content is CC BY-SA 4.0 with attribution provided.$0.0025 Base131 ms3 payers100% up
  58. 97api.apify.com/v2/actors/:actorId/runsApify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.$1.00 Base196 ms3 payers100% up
  59. 972s.io/api/predict/sportsSports prediction markets across Polymarket and Kalshi in one call — game lines, futures, and props (NFL/NBA/MLB/NHL/soccer/tennis/etc). Optionally narrow with league (a tag/category keyword, e.g. nfl, soccer, world-cup) and cap with limit. Each hit is tagged with its venue and returns the question, live YES/NO price (implied probability), USD volume, close date, and the venue URL. Read-only, keyless.$0.012 Base119 ms3 payers100% up
  60. 97hunter.x402.paywithlocus.com/hunter/domain-searchLocus public pay-per-use API$0.013 Base238 ms3 payers100% up
  61. 97x402engine.app/api/travel/hotelsSearch hotels via Google Hotels (SerpApi). Returns properties with prices, ratings, and amenities.$0.02 Base176 ms3 payers100% up
  62. 97defi-api.agenticfi.wtf/api/social/token-mentions/ETHSocial volume - Twitter/Farcaster mention count for a token$0.001 Base295 ms3 payers100% up
  63. 97x402engine.app/api/web/screenshotCapture a screenshot of any URL — returns base64-encoded image, supports full-page capture$0.01 Base115 ms3 payers100% up
  64. 97scout.hugen.tokyo/scout/hnSearch Hacker News for tech news, startup funding, and developer discussions. AI agent API for market research and trend analysis. Accepts USDC payments on Base and Solana$0.01 Base205 ms3 payers100% up
  65. 97x402.coinstats.app/wallet/blockchainsCoinStats list of supported wallet blockchains and their connectionId identifiers$0.001 Base28 ms3 payers100% up
  66. 97grok.x402.paywithlocus.com/grok/ttsLocus public pay-per-use API$0.001 Base188 ms3 payers100% up
  67. 97deepl.x402.paywithlocus.com/deepl/languagesLocus public pay-per-use API$0.005 Base249 ms3 payers100% up
  68. 97x402.orthogonal.com/fiber/v1/validate-phone/singleValidates a phone number and returns whether it's valid, reachable, carrier info, and caller name.$0.06 Base224 ms3 payers100% up
  69. 97x402.orthogonal.com/icypeas/api/find-companiesSearch the lead database for companies matching filters. Returns paginated results. Filters: name, lid, urn, companyId, companyType, industry, location, headcount (range), headcountGrowth, revenue (range), keyword, website.$0.01 Base244 ms3 payers100% up
  70. 97x402.orthogonal.com/icypeas/api/scrape/companyScrape a LinkedIn company page by URL. Returns company details including description, industry, employee count, specialties, revenue estimates, and address.$0.01 Base254 ms3 payers100% up
  71. 97api.x402node.dev/rJina Reader-compatible endpoint: fetch URL and return clean Markdown. Drop-in replacement for r.jina.ai with x402 micropayments and no rate limits. Same query parameter input/output shape. Accepts payment on Base or Solana — either network works.$0.02 Base57 ms3 payers100% up
  72. 97api.x402node.dev/chain/blockBlock info on five EVM chains, latest by default or by number: timestamp, transaction count, gas used, base fee and sample transaction hashes. latest block, block number lookup, block timestamp, chain head, block explorer data Accepts payment on Base or Solana — either network works.$0.004 Base58 ms3 payers100% up
  73. 97x402.orthogonal.com/openfunnel/api/v1/enrich/deep-enrichStart a background enrichment run for a company domain. OpenFunnel creates or finds the account, discovers intent signals, finds relevant people, and ICP-qualifies them. Requires domain plus either icp_id or target_icp_roles; jobs can take 15 to 30 minutes.$0.132 Base209 ms3 payers100% up
  74. 97x402.orthogonal.com/tomba/v1/linkedinFind the email address from a LinkedIn profile URL.$0.01 Base217 ms3 payers100% up
  75. 97x402.orthogonal.com/agentmail/v0/inboxes/x402test1786260932@agentmail.to/messages/sendSend an email message from an inbox. At least one recipient (to, cc, or bcc) is required. Returns the message_id and thread_id. Replace {inbox_id} directly in the path with the full inbox email (e.g., /v0/inboxes/myagent@agentmail.to/messages/send).$0.01 Base269 ms3 payers100% up
  76. 97api.x402node.dev/chain/chainlink-priceOnchain ETH, BTC or LINK USD price straight from Chainlink mainnet oracles with round id, update time and the feed address for auditability. token price, eth price usd, btc price oracle, chainlink price feed, onchain price data Accepts payment on Base or Solana — either network works.$0.004 Base100 ms3 payers100% up
  77. 97api.x402node.dev/aviation/airport-checkSingle US airport status from FAA by code: closures, ground stops, ground delays, arrival delays with reasons and timing, or normal if clear. 单个美国机场状态（FAA）：关闭、地面停飞、延误详情。指定空港の運航状況。Estado de un aeropuerto. 단일 공항 상태. Query: ?airport=JFK Accepts payment on Base or Solana — either network works.$0.005 Base54 ms3 payers100% up
  78. 97api.x402node.dev/pdf/extractpdf parser, pdf to structured json, pdf page extractor, pdf chunker, pdf RAG indexer, pdf document parser. Extract structured text from any PDF URL with page-level chunks and metadata. Returns per-page text array, char counts, info dict (title, author, creator, dates). For AI agents doing document QA, RAG indexing, contract analysis, citation extraction. Accepts payment on Base or Solana — either network works.$0.025 Base41 ms3 payers100% up
  79. 97defi-api.agenticfi.wtf/api/defi/dex-volume24h DEX trading volume by chain and protocol$0.001 Base70 ms3 payers100% up
  80. 97api.x402node.dev/password/passphraseDiceware passphrase generator, multi-word random, memorable secure, xkcd 936 style, random word combinations from curated wordlist. Accepts payment on Base or Solana — either network works.$0.0022 Base49 ms3 payers100% up
  81. 97api.x402node.dev/validate/emailEmail validator, email format check, RFC 5322 validation, email regex, verify email address, MX record check, disposable email detector, email syntax validator. Validate any email address format and optionally check MX records via DNS to verify the domain accepts mail. For AI agents, signup pipelines, lead validation, bot filtering. Accepts payment on Base or Solana — either network works.$0.0022 Base49 ms3 payers100% up
  82. 97api.x402node.dev/supply/ioc-list⚠️ BETA — IOC data under active verification 2026-05-25, do not rely on matches for production. Supply chain attack IOC catalog. List active campaigns: npm, PyPI, Composer. Shai-Hulud, TanStack, Laravel-Lang. For coding agents pre-install audit. Accepts payment on Base or Solana — either network works.$0.0022 Base57 ms3 payers100% up
  83. 97api.x402node.dev/dev/base64base64 encode, base64 decode, Base64 encoder, Base64 decoder, encode base64, decode base64, base64 encode online, base64url, URL-safe Base64, RFC 4648 encode, encode text to base64, decode base64 string, JWT prep, data URI encode, binary base64 encoding. Standard or URL-safe Base64 encoding/decoding of any text. For AI agents, JWT manipulation, API token handling, data URI generation, base64 converter Accepts payment on Base or Solana — either network works.$0.0022 Base58 ms3 payers100% up
  84. 97api.x402node.dev/text/similarityCompare two texts and return cosine and Jaccard similarity scores with the top shared keywords, useful for duplicate and near-duplicate detection. text similarity, string similarity, compare documents, duplicate detection, content overlap Accepts payment on Base or Solana — either network works.$0.003 Base40 ms3 payers100% up
  85. 97api.x402node.dev/forex/rate/usd/gbp/usd-gbpLive USD to GBP exchange rate (US Dollar / British Pound). Zero-param: GET returns current rate. 美元兑英镑实时汇率。米ドル/ポンド 為替レート。Tipo de cambio dólar-libra. 달러 파운드 환율. usd gbp, usd-gbp, USD/GBP forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base52 ms3 payers100% up
  86. 97api.x402node.dev/forex/rate/usd/cny/usd-cnyLive USD to CNY exchange rate (US Dollar / Chinese Yuan). Zero-param: GET returns current rate. 美元兑人民币实时汇率。米ドル/人民元 為替レート。Tipo de cambio dólar-yuan. 달러 위안 환율. usd cny, usd-cny, USD/CNY forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base51 ms3 payers100% up
  87. 97api.x402node.dev/forex/rate/gbp/eur/gbp-eurLive GBP to EUR exchange rate (British Pound / Euro). Zero-param: GET returns current rate. 英镑兑欧元实时汇率。ポンド/ユーロ 為替レート。Tipo de cambio libra-euro. 파운드 유로 환율. gbp eur, gbp-eur, GBP/EUR forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base159 ms3 payers100% up
  88. 97api.x402node.dev/forex/rate/eur/jpy/eur-jpyLive EUR to JPY exchange rate (Euro / Japanese Yen). Zero-param: GET returns current rate. 欧元兑日元实时汇率。ユーロ/円 為替レート。Tipo de cambio euro-yen. 유로 엔 환율. eur jpy, eur-jpy, EUR/JPY forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base51 ms3 payers100% up
  89. 97api.x402node.dev/forex/rate/cny/hkd/cny-hkdLive CNY to HKD exchange rate (Chinese Yuan / Hong Kong Dollar). Zero-param: GET returns current rate. 人民币兑港币实时汇率。人民元/香港ドル 為替レート。Tipo de cambio yuan-dólar de Hong Kong. 위안 홍콩 달러 환율. cny hkd, cny-hkd, CNY/HKD forex quote. Accepts payment on Base or Solana — either network works.$0.004 Base55 ms3 payers100% up
  90. 97api.x402node.dev/forex/convert/usd/aud/usd-audConvert USD to AUD at live rate. Pass ?amount=100 for value in Australian Dollar. 美元兑换澳元换算。米ドルを豪ドルに換算。Convertir dólar a dólar australiano. 달러를 호주 달러로 환전. usd to aud convert. Accepts payment on Base or Solana — either network works.$0.004 Base53 ms3 payers100% up
  91. 97api.x402node.dev/forex/convert/jpy/eur/jpy-eurConvert JPY to EUR at live rate. Pass ?amount=100 for value in Euro. 日元兑换欧元换算。円をユーロに換算。Convertir yen a euro. 엔를 유로로 환전. jpy to eur convert. Accepts payment on Base or Solana — either network works.$0.004 Base50 ms3 payers100% up
  92. 97api.x402node.dev/forex/convert/aud/jpy/aud-jpyConvert AUD to JPY at live rate. Pass ?amount=100 for value in Japanese Yen. 澳元兑换日元换算。豪ドルを円に換算。Convertir dólar australiano a yen. 호주 달러를 엔로 환전. aud to jpy convert. Accepts payment on Base or Solana — either network works.$0.004 Base57 ms3 payers100% up
  93. 97api.x402node.dev/crypto/price/usdc/usd/usdc-usdLive USDC to USD price (USD Coin / US Dollar). Zero-param: GET returns current price. USDC稳定币美元实时价格行情。USDコイン/米ドル 価格。Precio USD Coin dólar. USD코인 달러 시세. usdc usd, usdc-usd, USDC price. Accepts payment on Base or Solana — either network works.$0.004 Base49 ms3 payers100% up
  94. 97api.x402node.dev/crypto/price/sui/usd/sui-usdLive SUI to USD price (Sui / US Dollar). Zero-param: GET returns current price. Sui美元实时价格行情。スイ/米ドル 価格。Precio Sui dólar. 수이 달러 시세. sui usd, sui-usd, SUI price. Accepts payment on Base or Solana — either network works.$0.004 Base41 ms3 payers100% up
  95. 97api.x402node.dev/crypto/price/near/usd/near-usdLive NEAR to USD price (NEAR Protocol / US Dollar). Zero-param: GET returns current price. NEAR美元实时价格行情。ニア/米ドル 価格。Precio NEAR dólar. 니어 달러 시세. near usd, near-usd, NEAR price. Accepts payment on Base or Solana — either network works.$0.004 Base50 ms3 payers100% up
  96. 97api.x402node.dev/crypto/price/dot/usd/dot-usdLive DOT to USD price (Polkadot / US Dollar). Zero-param: GET returns current price. 波卡美元实时价格行情。ポルカドット/米ドル 価格。Precio Polkadot dólar. 폴카닷 달러 시세. dot usd, dot-usd, DOT price. Accepts payment on Base or Solana — either network works.$0.004 Base52 ms3 payers100% up
  97. 97api.x402node.dev/crypto/price/doge/usd/doge-usdLive DOGE to USD price (Dogecoin / US Dollar). Zero-param: GET returns current price. 狗狗币美元实时价格行情。ドージコイン/米ドル 価格。Precio Dogecoin dólar. 도지코인 달러 시세. doge usd, doge-usd, DOGE price. Accepts payment on Base or Solana — either network works.$0.004 Base52 ms3 payers100% up
  98. 97api.x402node.dev/crypto/price/atom/usd/atom-usdLive ATOM to USD price (Cosmos / US Dollar). Zero-param: GET returns current price. Cosmos美元实时价格行情。コスモス/米ドル 価格。Precio Cosmos dólar. 코스모스 달러 시세. atom usd, atom-usd, ATOM price. Accepts payment on Base or Solana — either network works.$0.004 Base55 ms3 payers100% up
  99. 97api.x402node.dev/crypto/price/ada/usd/ada-usdLive ADA to USD price (Cardano / US Dollar). Zero-param: GET returns current price. 艾达币美元实时价格行情。カルダノ/米ドル 価格。Precio Cardano dólar. 카르다노 달러 시세. ada usd, ada-usd, ADA price. Accepts payment on Base or Solana — either network works.$0.004 Base48 ms3 payers100% up
  100. 97api.x402node.dev/crypto/convert/xlm/usd/xlm-usdConvert XLM to USD at live price. Pass ?amount=1 for value in US Dollar. 恒星币兑换美元换算。ステラを米ドルに換算。Convertir Stellar a dólar. 스텔라를 달러로 환전. xlm to usd, Stellar convert. Accepts payment on Base or Solana — either network works.$0.004 Base55 ms3 payers100% up