Open-Source MCP servers

Matching MCP servers:

• Systems MCP

  lethain

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  An MCP server that allows users to run and visualize systems models using the lethain:systems library, including capabilities to run model specifications and load systems documentation into the context window.

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  15

  MIT License

• Cross-System Agent Communication MCP Server

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  Enables communication and coordination between different LLM agents across multiple systems, allowing specialized agents to collaborate on tasks, share context, and coordinate work through a unified platform.

• Confluence Communication Server

  KS-GEN-AI

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  Enables querying and retrieving content from Confluence through CQL searches and page content fetching, allowing Claude to seamlessly access information stored in Confluence workspaces.

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  13

  MIT License

• MCP Communication Server

  FuzzyCZX

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  A Model Context Protocol server implementation that enables real-time data communication between web pages and client applications through WebSocket connections.

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• Debugg AI MCPofficial

  debugg-ai

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  Debugg AI MCP

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  20

  64

  MIT License

• translator-ai

  DatanoiseTV

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  Enables translation of JSON i18n files to multiple languages using various AI providers (Google Gemini, OpenAI, Ollama/DeepSeek) with intelligent caching and deduplication.

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