Open-Source MCP servers

Matching MCP servers:

• Prompt-Optimizer-MCP-for-LLMs

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  A Model Context Protocol (MCP) server that provides intelligent tools for optimizing and scoring LLM prompts using deterministic heuristics.

• Search Stock News MCP Server

  Cognitive-Stack

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  Provides real-time stock news search capabilities via Tavily API, allowing MCP clients to retrieve filtered and customized stock news with various search parameters.

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• MCP Server for Cirro Data

  NorahZager

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  This server enables multi-agent conversations for interacting with Cirro's biological data platform through its OpenAPI interface, auto-generated using AG2's MCP builder.

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• Perplexity Tool for Claude Desktop

  letsbuildagent

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  A custom MCP tool that integrates Perplexity AI's API with Claude Desktop, allowing Claude to perform web-based research and provide answers with citations.

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  MIT License

• MCP Server for Splunk

  deslicer

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  Enables AI agents to interact seamlessly with Splunk environments through 20+ tools for search, analytics, data discovery, administration, and health monitoring. Features AI-powered troubleshooting workflows and supports multiple Splunk instances with production-ready security.

  Last updated -

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  Apache 2.0

• Indian Movies MCP Agent

  sudhish

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  Provides Indian movie recommendations within Claude Desktop, allowing users to filter by genre, language, rating, and year, search for specific films, or discover random recommendations from Bollywood and regional cinema.

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