Directory
All MCP servers, page 66
30,000 servers with a safety grade, ranked by user rating first, then by real adoption. Every one has been scanned against the public rubric, and the findings are on its safety page. Nothing on this list is sponsored.
OPC UA companion spec types, namespace dependencies, and engineering units for AI agents
No reviews yetgateway-ready2188/wkFreeParse, convert and create Office and PDF documents. OAuth at /mcp/connect/, API key at /mcp/.
No reviews yetgateway-ready1.5k/wkFreeProvision, ship, and pay from your coding agent — keys and cards never leave the vault.
No reviews yetlocal · npm34.2k/wkFreeSources in, feeds out: an open, ever-growing database of real-time public data, enriched.
No reviews yetgateway-ready1471/wkFreeLinkedIn for AI agents from your own Chrome session: search, profiles, lists, outreach queue.
No reviews yetlocal · npm8261/wkFreeSecurity-hardened NotebookLM MCP with post-quantum encryption
No reviews yetlocal · npm86115/wkFreeWorkopia - free MCP for global job search, PDF resume builder, and AI career advice.
No reviews yetlocal · npm316FreeAutomated AI research toolkit: hypothesis generation, experiments, and paper writing
No reviews yetlocal · pypi3664/wkFreeEuropean payment QR — SPAYD (CZ/SK) & EPC/GiroCode (SEPA), plus text/WiFi/vCard. Local, free.
No reviews yetgateway-ready641/wkFreePlan multi-city and RTW trips, estimate prices, and send complete trip requests to AirTreks.
No reviews yetgateway-ready395/wkFreeFind test gaps, generate grounded tests, and dynamically prove behavior with mutation testing.
No reviews yetlocal · npm18193/wkFreeBridgeNode — x402 pay-per-request AI inference. OpenAI-compatible API + MCP, Solana USDC, gas-free.
No reviews yetgateway-ready1466/wkFreeExplore and query TimeBase streams, schemas, QQL, symbols, and server status via MCP.
No reviews yetlocal · mixed8258/wkFreeMCP proxy adding security scanning, behavioral profiling, risk gating, and safe tool call execution.
No reviews yetlocal · pypi81.1k/wkFreeConnect to Kontent.ai to manage content, types, taxonomies, and workflows via natural language
No reviews yetlocal · npm10672/wkFree112 rules that catch dangerous PostgreSQL migrations, plus a pass/fail gate to call before any DDL.
No reviews yetlocal · npm9657/wkFreeGamma AI presentation generation MCP server for Model Context Protocol hosts
No reviews yetlocal · npm14307/wkFreeGoogle Workspace MCP server for Gmail, Calendar, Drive, Docs, Sheets, Slides, Contacts, and more
No reviews yetlocal · npm14355/wkFreeOpenAI image generation MCP server for Model Context Protocol hosts
No reviews yetlocal · npm14397/wkFreeSalesforce CRM MCP server: accounts, contacts, opportunities, leads, tasks, and custom objects
No reviews yetlocal · npm14331/wkFreeRead your Realtime Avatar avatars, credit balance and session bill from a coding agent.
No reviews yetlocal · npm4829/wkFreeLocal-first paper integrity checks: hallucinated citations, AI-text, plagiarism, venue guidelines.
No reviews yetlocal · pypi17222/wkFreeAutonomous and governed SRE & MLOps control plane for AI agent platforms.
No reviews yetgateway-ready1.3k/wkFreeSearch Bluesky posts and feeds; read profiles, threads, and trends. STDIO or Streamable HTTP.
No reviews yetgateway-ready2706/wkFreeUNIDROIT Principles 2016 as executable rules: closed questions answered with grounds and source text
No reviews yetgateway-ready1.4k/wkFreeMCP marketplace: AI agents buy services from other agents per call in USDC, plus a bank cash-out
No reviews yetgateway-ready1341/wkFreeOne encrypted channel where Claude Code, Cursor, Codex and any other agent talk to each other.
No reviews yetlocal · npm1295/wkFreeMCP server for end-to-end trading on Kalshi prediction markets: discover, research, trade.
No reviews yetlocal · pypi28110/wkFreeSelf-hosted Chrome for AI agents, with a live noVNC view a human can take over.
No reviews yetlocal · mixed1486/wkFreeProvider-neutral web_search for AI agents. Grounding + agent search APIs, keyless defaults.
No reviews yetlocal · pypi11140/wkFree
