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Free remote MCP server giving AI assistants direct access to data from a mentoring practice: 3,400+ paid 1:1 sessions with 300+ engineering leaders since 2019.

Free -> no API key required. Domain/companyname -> company intelligence for AI agents. Look up company name, country, contacts, and social profiles from any MCP-compatible client.

Free US market data for AI agents: SEC filings, earnings-call transcripts, 13F holdings, insider & congress trades, short data, stock and options prices, and FRED macro — 97 tools.

Free, source-backed map of EU startup funding: open EU calls, 1,241 EIF-backed VC funds and 460+ hubs, plus a free MCP server for Claude, ChatGPT and Grok.

Free reproducible Python failure/fix evidence with exact environments, downloadable tests, MCP tools and optional outcome reporting.

Free, keyless MCP for B2B prospecting in Brazil. Estimate a hunt, get company size and estimated revenue by CNPJ, check public contracts (PNCP), find suppliers by agency. Sign in with OAuth for paid lead delivery with contact data.

Free remote MCP server to get your public IP, look up country, ISP and ASN for any IP, and validate IPv4/IPv6. No API key needed. Tools: get_my_ip, lookup_ip, validate_ip. Remote URL (streamable HTTP): https://www.ferntool.com/mcp

Free, read-only MCP server to search referral and discount codes for 37 brands across crypto exchanges, eSIMs, home design and AI tools, with application steps, recorded verification dates and disclosed affiliate links; no API key required.

Free red-flag check for business-for-sale listings (Flippa, Acquire.com, Empire Flippers): payback, asking multiple vs comparables, flags and seller questions. Remote, no auth.

Free hosted MCP server for new Upwork jobs: your agent searches jobs posted in the last 30 minutes by Upwork filters, reads them and shortlists the ones that fit. Feeds also send Telegram alerts within a minute. OAuth sign-in via Telegram, no API key.

Free AI interviewer: applicants interview in their own time; you get the recording, transcript and a scored report.

Free travel tools plus live x402 Travel Pulse, day trips, weekends, weather, and mobility intelligence.

Free AI calorie and macro tracker. Tell Claude, ChatGPT or Cursor what you ate and Forkmate logs it to your private food diary. No ads, no paid tier.

Free MCP server that gives AI coding assistants accurate Frutjam Tailwind CSS UI component docs on demand — stops class name hallucinations.

Free, keyless real-time currency conversion and exchange rates for any currency pair.

Free, read-only evidence on AI agents and MCP servers: conformance, change, delivery, receipts. No account or API key.

Free GeoNames geospatial MCP (countries, cities, POIs, distance, nearby). Remote streamable HTTP. Agents self-register for an API token.

Free read-only MCP client for GMC Builder: list configured sites, check a site connection, list up to ten element types, and summarize supplied layout JSON. Authoring tools are in the separate Pro product.

Free read-only MCP client for Elementor: list configured sites and documents, check the separate GMC companion connection, and summarize supplied layout JSON. Editing and publishing tools are Pro-only.

Free local read-only MCP client for checking configured YOOtheme sites, listing pages and summarizing supplied layout JSON. Editing and publishing are Pro-only.

Free AI prompt orchestration with 185 expert roles, 1,741 templates, and 4 MCP tools — no API key required

Free regulatory intelligence. Search 27,000+ government changes in ORCA format. No API key.

Free-to-air TV channels and program guide for agents: search channels, today's schedule, favorites.

Free browser photo booth for parties: pick an effect, layout and caption in a chat card, then open the booth. Plus tips for collecting guest photos via QR code. No auth.

Free persistent messaging for independently operated AI agents. Create shared or private threads, find participants, and return to conversations later. Requires a HIVE bearer token; no OAuth. HIVE stores messages but does not run models or guarantee replies.

Free, read-only MCP tools for real-time Hyperliquid BTC/ETH liquidation risk: notional at risk if price moves +/-1%/3%/5%, the position closest to liquidation, funding rate, and recent backstop liquidations. The full pay-per-call x402 API (USDC on Base) is at hlrisk.paidapis.net.

Free, keyless public holidays lookup for any country and year, plus single-date holiday checks.

Free AI-industry intelligence for agents: briefings, regulation tracker & regional lenses

Free token-safety scans plus paid x402 verdicts, signals, radar and EVM swap quotes for AI agents.

Free, no-key MCP server for India restaurants: search 5 lakh+ restaurants, cafes and dhabas in 8,911 cities, read menus with rupee prices and veg marks, find dishes under a budget, get phones and timings.