Open-Source MCP servers

Matching MCP servers:

• Context Engineering MCP Platform

  devsully

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  A platform that transforms AI development with intelligent context management, optimization, and prompt engineering, enabling developers to enhance model performance through structured context management and optimization tools.

  Last updated -

  MIT License

• Memory Engineering MCP

  romiluz13

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  Provides persistent memory and semantic code understanding for AI assistants using MongoDB Atlas Vector Search. Enables intelligent code search, memory management, and pattern detection across codebases with complete semantic context preservation.

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  104

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  MIT License

• Just Prompt

  disler

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  A lightweight MCP server that provides a unified interface to various LLM providers including OpenAI, Anthropic, Google Gemini, Groq, DeepSeek, and Ollama.

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• Context Engineering MCP Platform

  ShunsukeHayashi

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  A development platform that helps AI developers optimize prompts through intelligent context management, providing tools for analysis, optimization, and template management to reduce costs and improve AI response quality.

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  25

  MIT License

• RT-Prompt-MCP

  yuyao1999

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  A Model Context Protocol server that provides specialized prompt suggestions for backend development, frontend development, and general tasks to help LLMs generate better content.

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• MCP Prompt Tester

  rt96-hub

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  An MCP server that allows agents to test and compare LLM prompts across OpenAI and Anthropic models, supporting single tests, side-by-side comparisons, and multi-turn conversations.

  Last updated -

  MIT License