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Every pay-per-call x402 API we can find, ranked by what agents actually pay for. No accounts, no API keys.
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Search & web
74 results- Ffoi.itsthesheet.caSearch & web
Full-text search of published British Columbia FOI release packages.
BaseSolanafoi.itsthesheet.cafrom $0.011 endpoint - TTrade and Customs ReferenceSearch & web
List a Harmonized System 2022 chapter (01-97): title, section, and its headings or 6-digit subheadings.
BaseSolanaPolygon+1trade-reference.x402tookit.comfrom $0.023 endpoints - EEU Trademark Search (EUIPO)Search & web
EU trademark search (EUIPO) — find registered and pending EU trademarks by name, optionally filtered by Nice class; returns trademark names, application numbers, status, owners, classes and key dates as clean JSON.
BasePolygonArbitrum+1euipo.use.x402atlas.comfrom $0.501 endpoint
WebPulseSearch & webWeb content extraction and search. Get clean markdown from any URL or search results.
BaseSolanawebpulse.waltsoft.netfrom $0.011 endpoint- WWeb Page ExtractSearch & web
Fetch a public https page and return its HTML tables as header and row arrays, with captions and row/column spans resolved.
BaseSolanaPolygon+1web-extract.x402tookit.comfrom $0.031 endpoint - Sstatic-page-extractor.mekler.aiSearch & web
Fetch one public static HTML page after robots and public-address checks, then return bounded readable text, title, final URL and source links. Standard x402: POST the URL, sign the 402 and resend the same body. The 402 also returns an encrypted payment_request that pays for exactly the quoted fetch. No browser, login, summary or full-site crawl.
SolanaBasestatic-page-extractor.mekler.aifrom $0.0051 endpoint
SearchPulseSearch & webGrounded web search: question → answer + citations, powered by Bedrock Web Search.
BaseSolanasearchpulse.waltsoft.netfrom $0.251 endpoint- JJobs SearchSearch & web
Job search — find current openings by role, skill or company with location, salary, schedule, qualifications and direct application links.
BasePolygonArbitrum+1jobs.use.x402atlas.comfrom $0.051 endpoint - AAI Web ExtractorSearch & web
AI Web Extractor — turn ANY url into clean, LLM-ready markdown. POST {url}; get the main content as markdown (boilerplate/nav/ads stripped) with title, description, and links. The scrape / read / url-to-markdown primitive for RAG and research agents. Fast, cheap, x402-native.
BaseSolanaextract.vevang.comfrom $0.011 endpoint - Ssafeconduct.vercel.appSearch & web
Fetches web pages that return 403 Forbidden or HTTP 402 Payment Required. Handles Cloudflare bot protection and TollBit paywalls. Returns page content with receipt.
Solanasafeconduct.vercel.appfrom $0.0012 endpoints - Oorbit Web ToolsSearch & web
URL health check, $0.001 USDC per call: Is a URL up? Live GET from Cloudflare's edge: final HTTP status, every redirect hop with status and latency, total ms, content-type/length, server, TLS, and if it answers 402 the decoded x402 payment terms (version, network, amount, payTo, bazaar). Unreachable host is still a delivered verdict (up:false). No params = runs the example input.
Solanaorbit-web.orbit-builder.workers.devfrom $0.0016 endpoints - Kkronos.seshat.marketsSearch & web
Browse recent predictions ordered by most recent first. Filter with ?symbol=btc_usdt, ?status=audited|auditing|pending, ?days=30, ?limit=100 (max 1000, max 20 with ?detail=1). Use ?detail=1 to include full pred_candles arrays (default: stripped — use /decision/:id for single full detail). Response includes total count for pagination.
Solanakronos.seshat.marketsfrom $0.0013 endpoints
conc-exe.xyzSearch & webUnlock one creator RWA signal (full intelligence summary)
Solanaconc-exe.xyzfrom $0.0224 endpoints- Aapi.paysponge.comSearch & web
Service: Exa (https://api.paysponge.com/search)
SolanaBaseapi.paysponge.comfrom Free22 endpoints
Service data comes from the Coinbase CDP and PayAI discovery lists and refreshes every few hours. Usage is paid calls over the last 30 days. APIs launched here are verified by us; the rest are paid directly to their owners.