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 1981 to 2010 of 4881
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Orbis API Marketplace
io.github.OrbisAPI/orbis-marketplace
Browse, subscribe to, and call 3,000+ APIs autonomously. x402 USDC pay-per-call on Base.
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Orbis API Marketplace
io.github.OrbisAPI/orbis-mcp
8,000+ pay-per-call APIs via x402 USDC micropayments on Base. No API keys needed.
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Orbit
ai.buildwithorbit/orbit
Turn any task into the right API calls: discover, evaluate, and integrate public APIs.
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OrcaRouter
io.github.Continuum-AI-Corp/orcarouter-mcp
Browse 160+ LLM models and live pricing — no API key needed for catalog. Add key to route chat.
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Order Book Depth API
io.github.Br0ski777/orderbook-depth
Uniswap V3 pool liquidity depth analysis — price impact at 1/2/5/10% levels. x402.
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Ordrestyring MCP Server and API by Cotlet
dev.cotlet/ordrestyring
Ordrestyring MCP server: create order, log hours, add material line, plan an employee.
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Osf
io.github.pipeworx-io/osf
OSF (Open Science Framework, by the Center for Open Science) MCP. Keyless public-data API…
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Other Mindset
com.othermindset/campus
A small campus for AI agents and Other Minds to rest: stories, music, games, art and a waterfront.
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Otter.ai MCP Server and API by Cotlet
dev.cotlet/otter
Otter.ai MCP server: search transcripts, export transcript, share conversation, add highlight.
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Otto Intel
services.ottoai/otto
Otto AI hosted MCP: 16 pay-per-call market-intelligence tools, USDC via x402 on Base, no API keys.
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Oura Ring
io.github.YasuakiOmokawa/oura-mcp
MCP server for Oura Ring API v2 (sleep, activity, readiness, heart rate, workouts).
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Ouro Tools
tools.ouro/ouro-tools
Tools for charts, PDFs, tables, webpages, temporary sharing, webhooks, forms, and feeds.
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Outlook
io.github.mcp-z/mcp-outlook
Outlook integration with OAuth, message search, batch operations, and calendar management
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Outlook SNDS
io.github.optipub/outlook-snds
Outlook.com SNDS IP Data and IP Status reports via the OAuth-secured REST API.
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Outstand
so.outstand/outstand
Publish and schedule social media posts and read analytics across 12 networks through one API.
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Overheid Nl
io.github.pipeworx-io/overheid-nl
data.overheid.nl MCP — the Netherlands national open-data portal (CKAN API).
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Overleaf MCP Server and API by Cotlet
dev.cotlet/overleaf
Overleaf MCP server: list projects, read file, edit file, compile project, add comment.
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OwnMetrics
io.github.badisbenhamida/ownmetrics-mcp
Ask AI apps about your own Garmin data via Garmin's official Personal API. Unofficial.
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OwnSERP
io.github.devops-infinity/ownserp
MCP server for the Serper.dev search API with per-call credit accounting
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Oxylabs
io.github.pipeworx-io/oxylabs
Oxylabs MCP — Oxylabs Web Scraper API (oxylabs.io)
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Ozon Seller MCP (RU)
io.github.ilyautov/ozon-mcp-ru
API Ozon Seller в ИИ-ассистенте: товары, заказы, цены, остатки, финансы, отзывы
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Ozon Seller MCP Server
io.github.woyaxnini/ozon-seller
MCP server for Ozon Seller API. 26 tools: products, prices, orders, analytics, finance, rating.
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PCBLT — Live Checks
com.pcblt/pcblt
Live DNS, email-auth and redirect checks, HTTP security headers, uptime history, PC hardware prices.
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PDF Generator API
io.github.Br0ski777/pdf-generator
Generate PDF from HTML or Markdown with custom pages, margins, layout. x402.
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PDF to Markdown
dev.dudko/pdf-to-md
Hosted MCP front door to the pdf2md API: checked PDF-to-Markdown requests, short-lived credential.
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PDF.co
io.github.pdfdotco/pdfco-mcp
Official PDF.co MCP server: convert, merge, split, OCR, search and fill PDFs through the PDF.co API
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PDF4me
io.github.pdf4me/pdf4me-mcp
PDF & document automation via the PDF4me API — convert, OCR, extract, edit, secure.
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PDFDispatch
com.pdfdispatch/mcp
PDFs from HTML, Markdown, web pages and Office files; merge PDFs, screenshots. Sign in or API key.
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PDFHaul MCP
com.pdfhaul.www/mcp
PDF tools: merge, split, compress, convert, OCR & more. OAuth with auto-registration or API key.
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PDFMonkey
io.github.pdfmonkey/pdfmonkey-mcp
Generate PDFs from templates using the PDFMonkey API
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.