MCP server directory
59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.
Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.
Showing 2521 to 2550 of 3067
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mymemory-mcp
io.github.mrfentmen/mymemory-mcp
MyMemory: translate text between languages with the free MyMemory API - keyless.
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mytollbooth-calendar-mcp
io.github.6mickswagger9/mytollbooth-calendar-mcp
x402 scheduling API: availability, conflicts, multi-party coordination for AI agents.
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myvariant-mcp
io.github.mrfentmen/myvariant-mcp
MyVariant.info variant annotation API.
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n3fjp-mcp
io.github.sbrunner-atx/n3fjp-mcp
Log amateur-radio QSOs to N3FJP logging software over its TCP API.
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n8n-mcp
io.github.ratamaha-git/n8n-mcp
MCP server for n8n: generate, lint, explain failed executions, drive live n8n via REST.
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nAIm — API Registry for Agents
io.github.AIAll-TARS/naim
316 AI APIs searchable by shared failure domain, freshness and agent-sourced ratings.
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nab
io.github.MikkoParkkola/nab
Token-optimized HTTP client for LLMs: fetches any URL as clean markdown. CLI and MCP server.
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nager-mcp
io.github.mrfentmen/nager-mcp
Worldwide public holidays and long weekends - no API key.
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namecatcher-skills
io.github.productmap/namecatcher-skills
Score and value collectible Telegram usernames: namability 0-100, fair price, thesis. No API key.
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namecheap-api-mcp
io.github.lanternrow/namecheap-api-mcp
Namecheap API — domains, DNS, contacts, registrar lock, SSL listing, and pricing.
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namegen
io.github.diegouqz/namegen
Region-typical random names for AI agents. Remote MCP + HTTP API, paid in USDC via x402.
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navi-x402-mcp
io.github.mobileappbyharis/navi-x402-mcp
Paid agent tools, zero API keys: crypto, weather, translation, web intel, x402 discovery (USDC/Base)
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negirau
io.github.sincekmori/negirau
Read-only, anonymous access to the Negirau public API: subjects and their reaction counts.
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neo4j-mcp-canary
io.github.neo4j-labs/neo4j-mcp-canary
Neo4j MCP Canary — The canary goes first so the rest of us know what's coming
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nerd-utility-api
io.github.dohyeopsong/nerd-utility-api
Agent utility API: 28+ free endpoints (hash, QR, DNS, scrape, JWT...) run by an autonomous AI agent.
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nerve-rpc
io.github.reagost/nerve-rpc
MCP server for Nerve blockchain JSON-RPC & REST API for AI Agents
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netatmo-mcp
io.github.mrfentmen/netatmo-mcp
Netatmo API: weather stations, homes, status, events.
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newsmcp
io.github.pranciskus/newsmcp
Real-time world news for AI agents. 50+ regions, topic filtering. Free, no API key.
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nextcloud-organizer-mcp
io.github.Vando-sketch/nextcloud-organizer-mcp
Manage Nextcloud tasks, calendar events and notes from Claude over CalDAV and the Notes API.
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nexus0-agent-rail
io.github.MikeHunt69702/agent-gateway
Pay-per-call DNS/TLS truth and npm/PyPI breakage checks via x402. No account or API key.
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ng-blatui
io.github.anousss007/ng-blatui
ng-blatui for Angular — search components, blocks, charts & templates and read their typed API.
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nigeria-worldbank-macro
io.github.Braynexservices/nigeria-worldbank-macro
Nigerian macro indicators (GDP, inflation, population, FDI, more). World Bank API, keyless.
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nightglass
io.github.mizukaizen/nightglass
Screenshot API for MCP clients. Capture any URL as PNG with mockup mode support.
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nimistu — Estonian Business Register
io.github.Nimistu/nimistu-mcp
Estonian Business Register: companies, people, beneficial owners, trademarks. Free, no API key.
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nl-openapi-mcp
io.github.rubato103/nl-openapi-mcp
National Library of Korea Seoji OpenAPI search via REST API and local metadata harvesting
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nobel-mcp
io.github.mrfentmen/nobel-mcp
Nobel Prize laureates, prizes, and years from the official Nobel API. No key required.
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nodeflare-mcp
io.github.Nodeflare-app/nodeflare-mcp
Blockchain JSON-RPC on 23 EVM chains for AI agents - free tier, API key, or x402 pay-per-call.
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nopaywall Free AI Catalog
io.github.unicodef1wn/nopaywall
Search verified free AI offers and model API providers with this public read-only MCP server.
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northdata-mcp
io.github.p-meier/northdata-mcp
NorthData API for German company, owner, and financial data — with a built-in credit guard.
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norwegian-data-mcp
io.github.7nashinick/norwegian-data-mcp
Norwegian public data: companies, statistics, exchange rates, addresses, property. Zero API keys.
Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.