121,641 servers from the official registry, GitHub and npm. Filter by category, transport and language.
Provides AI assistants with real-time web search, reasoning, and deep research capabilities using the Perplexity API.
$claude mcp add modelcontextprotocol -- npx -y @cormac315/perplexity-mcp
Provides reference implementations of MCP servers to demonstrate how LLMs can access tools, data sources, and filesystems securely.
$claude mcp add servers -- npx -y @eternis.ai/perplexity-askValidates MCP client and server implementations against the official Model Context Protocol specification using automated test scenarios.
Official repo for spec & SDK of MCP Apps protocol - standard for UIs embedded AI chatbots, served by MCP servers
ModelContextProtocol for Figma's REST API
A consul MCP Server (modelcontextprotocol)
Reference mcp server implementation of draft mcp oauth spec https://modelcontextprotocol.io/specification/draft/basic/authorization#2-3-authorization-server-discovery
mastodon modelcontextprotocol server
Open Source Repository for ModelContextProtocol MCP server
A runnable example of building interactive in-chat UI with MCP Apps (io.modelcontextprotocol/ui), plus a field guide to the shipping gotchas. Distilled from Voygent's Folio Board.
tgfmcp is an open-source Telegram stdio MCP server built on top of telegraf, commander, and @modelcontextprotocol/sdk.
wappmcp is an open-source WhatsApp Web CLI and stdio MCP server built on top of whatsapp-web.js, commander, and @modelcontextprotocol/sdk.
Simple MCP server with a weather tool – built with @modelcontextprotocol/sdk.
A Next.js project with MCP using mcp-handler and @modelcontextprotocol/sdk to test multiple tools in real-time
Class-based MCP server starter built on @modelcontextprotocol/server v2
Enhanced MCP memory server with advanced graph operations: observation-level search, relation filtering, neighbor traversal, subgraph extraction, and path finding. Fork of @modelcontextprotocol/memory with significantly
Production MCP server for commercial real estate — 9 tools (deals, properties, contacts, pipeline, risk analytics). Built with @modelcontextprotocol/sdk, Zod, TypeScript strict.