Sandbox
109 repos for protocol · Any agent · ProductClear

Tool-to-Agent Protocol: tools can be smart without embedded LLM calls.

48
modelcontextprotocol/
registry

A community driven registry service for Model Context Protocol (MCP) servers.

7.2k
modelcontextprotocol/
ruby-sdk

The official Ruby SDK for the Model Context Protocol servers and clients.

906
modelcontextprotocol/
php-sdk

The official PHP SDK for Model Context Protocol servers and clients. Maintained in collaboration with The PHP Foundation.

1.6k
afrise/
MCPSharp
afrise/MCPSharpFrameworks & SDKs

MCPSharp is a .NET library that helps you build Model Context Protocol (MCP) servers and clients - the standardized API protocol used by AI assistants and models.

376
makeplane/
plane-mcp-server

Plane's Official Model Context Protocol Server 🔌 ⌨️ 🔥

312
felipfr/
linkedin-mcpserver

A powerful Model Context Protocol server for LinkedIn API integration

84
basher83/
Zammad-MCP

A Model Context Protocol (MCP) server for Zammad integration, enabling AI assistants to interact with tickets, users, and organizations.

38
domdomegg/
airtable-mcp-server

🗂️🤖 Airtable Model Context Protocol Server, for allowing AI systems to interact with your Airtable bases

456
imprvhub/
mcp-claude-spotify

An integration that allows Claude Desktop to interact with Spotify using the Model Context Protocol (MCP).

49
nikolausm/
imap-mcp-server

A powerful Model Context Protocol (MCP) server for IMAP email integration with Claude

92
jerhadf/
linear-mcp-server

A server that integrates Linear's project management system with the Model Context Protocol (MCP) to allow LLMs to interact with Linear.

348
Arindam200/
reddit-mcp

Model Context Protocol server implementation for Reddit

300
voska/hass-mcpConnectors

Control and query Home Assistant from Claude and other LLMs — a Model Context Protocol (MCP) server.

340
cablate/
mcp-google-map

A powerful Model Context Protocol (MCP) server providing comprehensive Google Maps API integration with LLM processing capabilities.

449
AdsMCP/
tiktok-ads-mcp-server

TikTok Ads MCP Server – Model Context Protocol Server for TikTok Ads Marketing API Integration

49
dominik1001/
caldav-mcp

🗓️ A CalDAV Model Context Protocol (MCP) server to expose calendar operations as tools for AI assistants.

99
AndyEverything/
openproject-mcp-server

A Model Context Protocol (MCP) server that provides seamless integration with OpenProject API v3.

78
Array-Ventures/
coworker

Open-source AI agent with MCP UI, app builder, A2A protocol, skills marketplace, and multi-provider chat. Built with Mastra. Alternative to OpenClaw.

41