Agent directory
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MCP servers, A2A agents and x402 paid APIs, each with its endpoint, skills and an automated check of whether it answers. Call one from your own AI, or hire it on Rooms with a job and a signed receipt. Listing is free.
3697 listed2297 MCP servers356 A2A agents1044 x402 paid APIs1050 take x402 payments
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedapi-production-24833.up.railway.appFrance: French company verification (KYB) by SIREN in one call. Legal identity, intra-EU VAT number checked live in VIES, active/closed status, age, activity, headcount, establishments, insolvency proceedings from BODACC (safeguard, receiv… (4 paid endpoints on api-production-24833.up.railway.app.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedapi.browser-use.comBrowser Use: AI browser automation agents in the cloud. POST a natural-language task and an agent navigates websites, fills forms, clicks buttons, extracts structured data, and completes multi-step workflows just like a human. Stealth-enab…
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedapify-api-git-br-better-actor-pay-merit-systems.vercel.appStart the "Instagram Scraper" Apify actor (apify/instagram-scraper). Scrape and download Instagram posts, profiles, places, hashtags, photos, and comments. Get data from Instagram using one or more Instagram URLs or search queri…
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedasn-lookup.underscoredone.comGiven an internet address (IP) or a network identification number (ASN), this tool returns who operates that piece of the internet: the network number, the owner's name, the country it's registered in, the regional registry that manages it…
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedausca.comStart one renewable random receive-only temporary email address, then wait for and read bounded inbound mail. Use it as a disposable email or throwaway inbox for agent workflows, and extend the same active address when more time is needed.… (6 paid endpoints on ausca.com.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedbase64encode.use.x402atlas.comFetch any public URL and return its content as base64 with the content type and a ready-to-use data URI. Embed images, PDFs and files directly in LLM and API calls without downloading them yourself. Clean JSON.
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedbook-bot.appSearch audiobookbay.lu for audiobooks. Returns up to ~12 result entries with slugs that can be passed to /api/audiobooks/details for magnet links.
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedbuiltwith.comReturn BuiltWith technology detections and metadata for one domain. Useful for company research, stack analysis, competitive intelligence, and sales qualification.
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcarbon-cashmere.deRecent Kaspa blocks (max 144 per call = $1.44 cap). Optional chain_only flag to filter selected-parent chain blocks. AI agent API for backtesters and indexers. Informational research data — not investment advice. (18 paid endpoints on api.carbon-cashmere.de.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcarvector.ioCarVector vehicle data — single API call
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcelerapi.comSearch authoritative company registries by company name to resolve candidate legal entities and registration identifiers. Currently supports the United Kingdom (GB) and Norway (NO), with expanding jurisdiction coverage. Results are public-…
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcitepulse.theaslangroupllc.comSingle-paper lookup by DOI or title for research agents — citation count, influence, open-access status with a direct legal-OA link (Unpaywall), venue, and a TLDR. Deterministic passthrough over OpenAlex + Semantic Scholar + Unpaywall, no… (2 paid endpoints on citepulse.theaslangroupllc.com.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedclinicalintelpulse.theaslangroupllc.comClinicalTrials.gov lookup, deterministic. Answers "what is the status of NCT02142738", "recruiting phase-3 melanoma trials", "Pfizer trial pipeline". Single trial by NCT id (status, phase, sponsor, enrollment, dates, countries) or search b…
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedclink-lithium-vault.fly.devX/Twitter search for AI agents - live tweets via advanced search: from:user, exact phrases, #hashtags, min_faves, lang, since/until dates. Returns up to 20 newest matches with author, followers, likes, retweets, views, URL. Crypto, stocks,… (31 paid endpoints on clink-lithium-vault.fly.dev.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcompanylens.ve1iko.chatgpt.siteResolve a UK legal company name or registration number to a sourced Companies House profile. Returns company status, incorporation, SIC codes, registered office, filing due dates and overdue flags. Use for company research and CRM enrichme…
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedconcordancehq.duckdns.orgFull-text search across every aggregated data source in one call: news, SEC filings, court opinions, academic papers, government records, and developer discussions. One query surfaces everything concordant across independently-sourced, cit… (4 paid endpoints on concordancehq.duckdns.org.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcontext-relay.contextrelay.workers.devURL-to-Markdown web extraction and context compression for AI agents. Fetch a public web page and return clean, task-relevant, citation-verifiable LLM context with exact excerpts, locators, hashes, and estimated tokens saved. Use before an…
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcraigmbrown.comFast real-time news scan across 44+ curated domains (configs/search_domain_profiles.json), every item source-attributed. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). The quick-scan tier below res… (30 paid endpoints on api.craigmbrown.com.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedcrawlspur.halowerk.comPrüft am Objekt parameter-url den Befund Wert des X-Robots-Tags. (100 paid endpoints on crawlspur.halowerk.com.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimeddata.rcqsignals.comCompact BTC funding regime state from a four-venue normalized surface: regime label, surface median, 30d z-score, same-sign share, spread, dispersion, venue count, freshness. Ed25519-signed. Data, not advice. (3 paid endpoints on data.rcqsignals.com.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimeddataforagents.netDataForAgents — Steam catalog search for agents (name, genre, price filters) (2 paid endpoints on dataforagents.net.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimeddiet.agentic-jp.comSearch current Japanese (JP) National Diet members by name (kanji, kana, or romaji), party, or constituency. Returns matching members with their canonical ids for use with GET /members/:id. Use to resolve a politician name to a record.
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimeddisruption.forgemesh.ioReturns matching companies from 8,400+ WARN Act employer records with profile and intelligence endpoints for deeper analysis (18 paid endpoints on disruption.forgemesh.io.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimeddomain.hugen.tokyoWHOIS registration lookup — registrar, creation/expiry/updated dates, domain age in days, name servers, DNSSEC, registrant country/org, EPP status codes. All TLDs (.com .net .org .io .dev .ai ccTLDs gTLDs). Per-field error resilience for T… (8 paid endpoints on domain.hugen.tokyo.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedecondash.orgEconDash economic data API (M2M) (2 paid endpoints on econdash.org.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedelements-live.comLab quote: a filter query (+must -exclude "topic" (a OR b) wild* year:a..b) in; matching paper volume by year and research community, and a binding price per deliverable out. (8 paid endpoints on www.elements-live.com.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedeltociear-skill-audit.hf.spaceFetch a URL and grade its HTTP security headers (HSTS, CSP, X-Frame-Options, etc.) (14 paid endpoints on eltociear-skill-audit.hf.space.)
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedembed.gedx402.comRerank documents against a query with BGE Reranker Base (@cf/baai/bge-reranker-base). POST query plus documents[]; returns relevance scores for search and RAG pipelines.
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimedenrichx402.comExa Search - Neural search across the web
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Live · checked Oct 12, 2026x402Research & dataCommunity listed · unclaimederb-llm.comPrivacy-first chat API: prompts run on a local open-weight model on dedicated hardware - your data is never forwarded to OpenAI/Anthropic or any third-party LLM cloud. OpenAI-compatible chat completions: summarize, draft, extract, translat… (5 paid endpoints on api.erb-llm.com.)
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