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 1051 to 1080 of 3067
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Notsy Facturación
io.github.HEUSAI/notsy-facturacion
Emite CFDIs 4.0 y resuelve claves del SAT para agentes de IA (México), con permisos por API key.
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Nova Scotia Data Explorer
io.github.SevaSk/nova-scotia-data-explorer
Query and explore Nova Scotia open datasets via the Socrata SODA API.
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Npm
io.github.pipeworx-io/npm
npm MCP — wraps the npm Registry API (free, no auth)
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Nrel
io.github.pipeworx-io/nrel
NREL MCP — wraps the US National Renewable Energy Laboratory developer API
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Nsi Bg
io.github.pipeworx-io/nsi-bg
Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.
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NuGet API Inspector
io.github.DimonSmart/NugetMcpServer
Inspect NuGet package APIs, dependencies, metadata, and breaking changes across versions.
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NullWire-MCP
io.github.VoxNode-ux/nullwire-mcp
RAM-only HTTP debugging proxy and MCP server in Go. AI agents see salted tags, never secrets.
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Numverify
io.github.pipeworx-io/numverify
Numverify MCP — wraps the Numverify phone-number validation API (APILayer)
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Nutanix Prism Central
io.github.WYRE-AI/nutanix-mcp
Multitenant Streamable HTTP bridge over Nutanix's official v4 API MCP server (Prism Central).
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Nutanix Prism Central
io.github.wyre-technology/nutanix-mcp
Multitenant Streamable HTTP bridge over Nutanix's official v4 API MCP server (Prism Central).
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Nvd
io.github.pipeworx-io/nvd
NVD MCP — wraps the NIST National Vulnerability Database API.…
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OCR Text Extraction API
io.github.Br0ski777/ocr-extract
Extract text from images using OCR. Tesseract-powered. x402 micropayment.
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OECD MCP Server
io.github.isakskogstad/oecd-mcp
OECD economic and statistical data via SDMX API. Access 5,000+ datasets across 17 categories.
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OT Intel API
io.github.No3men60/ot-intel-api
OT/ICS threat intel for AI agents: 40 tools, pay per call in USDC on Base via x402.
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OTC Pricing MCP
io.github.seaser0/otc-pricing-mcp
MCP server for the Open Telekom Cloud Price Calculator API (eu-de, eu-nl, eu-ch2).
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Obsidian Vault MCP Server
io.github.OleksandrKucherenko/mcp-obsidian-via-rest
Access Obsidian vaults via Local REST API - read, search, and interact with notes
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Ocrspace
io.github.pipeworx-io/ocrspace
OCR.space MCP — wraps the OCR.space API (ocr.space) for image/PDF → text OCR.
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Octopart
io.github.pipeworx-io/octopart
Octopart MCP — electronic component search via the Nexar Supply API (GraphQL)
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Octopus Energy
io.github.pipeworx-io/octopus-energy
Octopus Energy public API MCP — UK energy tariffs & products.
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Odds Api
io.github.pipeworx-io/odds-api
The Odds API MCP — sportsbook odds across 70+ books, 30+ leagues
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Odoo
io.github.pipeworx-io/odoo
Odoo MCP Pack — ERP/CRM via Odoo's external JSON-RPC API.
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OffWeGoSIM
io.github.athahar/offwegosim
Search travel eSIM plans, compare current USD prices, and get checkout links. No API key required.
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OffshoreProz Agent API
io.github.tcgtracker-boop/offshoreproz-agent-api
Developer MCP and REST API to form a Wyoming LLC or Marshall Islands DAO LLC.
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Ofr Funding
io.github.pipeworx-io/ofr-funding
OFR Short-Term Funding Monitor API — data.financialresearch.gov/v1, keyless, no auth wall. The…
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Olist Tiny ERP
io.github.mcp-dir/olist-mcp
Olist Tiny e-commerce ERP (formerly Tiny ERP) with the full official REST API v3, products, stock, o
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Olostep MCP Server
io.github.olostep/olostep-mcp-server
Live web search, scraping and crawling API for AI. Get structured, LLM-ready data from any site.
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Ons Uk
io.github.pipeworx-io/ons-uk
UK Office for National Statistics dataset catalogue + Beta JSON API
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Open Banking (open-banking.io)
io.github.open-banking-io/mcp-server
Read-only MCP server for the open-banking.io PSD2 bank API — accounts, balances, transactions.
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Open Food Facts MCP by UnClick
io.github.malamutemayhem/openfoodfacts
Search food products, ingredients, nutrition, brands, and categories. No API key. By UnClick.
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Open-Meteo Weather
io.github.myAI-2025/openmeteo-mcp
Current weather and hourly forecasts for any place name, via the free Open-Meteo API. No API key.
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.