Open-Source MCP servers

Production-ready and experimental MCP servers that extend AI capabilities through file access, database connections, API integrations, and other contextual services.

4,517 servers. Last updated -

Matching MCP servers:

  • -
    security
    F
    license
    -
    quality
    Convex’s MCP server lets you introspect tables, call functions, and read/write data seamlessly. Agents can generate one-off queries safely—thanks to Convex’s sandboxed queries, ensuring data integrity. Perfect for AI automation, real-time apps, and dynamic data access.
    Last updated -
    4,123
    Rust
    • Linux
    • Apple
  • A
    security
    A
    license
    A
    quality
    A Model Context Protocol server that connects LLMs to GIS operations, enabling AI assistants to perform accurate geospatial analysis including geometric operations, coordinate transformations, and spatial measurements.
    Last updated -
    34
    2
    Python
    MIT License
    • Linux
    • Apple
  • A
    security
    A
    license
    A
    quality
    Enables AI assistants to interact with Square's Connect API through the Model Context Protocol standard, allowing for operations like managing customers, processing payments, and handling inventory.
    Last updated -
    3
    170
    44
    TypeScript
    Apache 2.0
  • A
    security
    A
    license
    A
    quality
    An MCP server that enables AI models to retrieve information from Ragie's knowledge base through a simple 'retrieve' tool.
    Last updated -
    1
    50
    4
    JavaScript
    MIT License
    • Apple
  • A
    security
    A
    license
    A
    quality
    Provides code context and analysis for AI assistants by extracting directory structures and code symbols using WebAssembly Tree-sitter parsers with zero native dependencies.
    Last updated -
    1
    103
    4
    JavaScript
    MIT License
    • Linux
    • Apple
  • A
    security
    A
    license
    A
    quality
    A Model Context Protocol server that transforms text into structured JSON data using templates with placeholders.
    Last updated -
    2
    1
    TypeScript
    MIT License

Interested in MCP?

Join the MCP community for support and updates.

RedditDiscord
  • A
    security
    A
    license
    A
    quality
    Share code context with LLMs via MCP or clipboard
    Last updated -
    3
    202
    Python
    Apache 2.0
    • Apple
    • Linux
  • A
    security
    F
    license
    A
    quality
    An MCP server that integrates AI retrievals with NASA's Common Metadata Repository (CMR), allowing users to search NASA's catalog of Earth science datasets through natural language queries.
    Last updated -
    1
    1
    Python
    • Apple
  • A
    security
    A
    license
    A
    quality
    Enables creating Spotify playlists based on text descriptions by connecting Cursor editor to Spotify's API through OAuth authentication.
    Last updated -
    3
    Python
    MIT License
  • A
    security
    A
    license
    A
    quality
    Jinni is a tool to efficiently provide Large Language Models the context of your projects. It gives a consolidated view of relevant project files complete with metadata, overcoming the limitations and inefficiencies of reading files one by one. The philosophy behind this tool is that LLM context wi
    Last updated -
    2
    220
    Python
    Apache 2.0
    • Linux
    • Apple
  • A
    security
    F
    license
    A
    quality
    An MCP server that provides access to Stern, a philosophical AI mentor combining rationalist thinking with stoic philosophy to guide users through personalized mentorship and smart contract accountability on Solana.
    Last updated -
    1
    14
    1
    TypeScript
  • A
    security
    F
    license
    A
    quality
    Integration platform for aviation data sources including weather, NOTAMs, airport information, and flight planning APIs, enabling comprehensive pre-flight preparation and in-flight decision support.
    Last updated -
    1
    290
    JavaScript
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol (MCP) server designed to easily dump your codebase context into Large Language Models (LLMs).
    Last updated -
    0
    JavaScript
    Apache 2.0
  • -
    security
    A
    license
    -
    quality
    MCP server to provide Sketch layout information to AI coding agents like Cursor
    Last updated -
    63
    32
    JavaScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    Serves as a guardian of development knowledge, providing AI assistants with curated access to latest documentation and best practices.
    Last updated -
    4
    87
    52
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    MCP server to provide Jira Tickets information to AI coding agents like Cursor
    Last updated -
    127
    4
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    Provides a standardized protocol for tool invocation, enabling an AI system to search the web, retrieve information, and provide relevant answers through integration with LangChain, RAG, and Ollama.
    Last updated -
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    A server that allows users to query and analyze cloud cost data from Cloudzero using natural language through Large Language Models.
    Last updated -
    1
    Python
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    A lightweight service that enables AI assistants to execute AWS CLI commands through the Model Context Protocol (MCP), allowing AI tools to retrieve AWS documentation and interact with AWS services.
    Last updated -
    57
    Python
    MIT License
    • Apple
  • -
    security
    F
    license
    -
    quality
    A GitHub-based implementation of the Model Context Protocol that enables LLMs to access and manipulate data in a Universal Object Reference (UOR) framework, providing standardized interfaces for object management with decentralized storage.
    Last updated -
    TypeScript
    • Linux
    • Apple
  • -
    security
    A
    license
    -
    quality
    An MCP server that provides semantic search over local git repositories, enabling users to clone repositories, process branches, and search code through vectorized code chunks.
    Last updated -
    TypeScript
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    A proxy server that bridges AI agents and external APIs by dynamically translating OpenAPI specifications into standardized MCP tools, enabling seamless interaction without custom integration code.
    Last updated -
    23
    Python
    MIT License
    • Linux
    • Apple
  • -
    security
    A
    license
    -
    quality
    A server that enables interaction with the Solana blockchain, providing access to over 40 Solana RPC methods including getting balances, transaction details, block information, and sending transactions.
    Last updated -
    Python
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    A server that implements the Model Context Protocol for Schwab API, allowing access to account information, positions, stock quotes, and order/transaction history designed for integration with Large Language Models.
    Last updated -
    2
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    Provides a standardized way to interact with MinIO object storage, allowing access to text files, binary files, and bucket contents while supporting operations like listing buckets/objects, retrieving objects, and uploading files.
    Last updated -
    Python
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    An MCP server that provides an interface for querying the AtherOS knowledge base through an API, allowing users to create chat sessions and send queries to retrieve information.
    Last updated -
    JavaScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A bridge between large language models and Dutch parliamentary data, providing access to Dutch parliamentary documents, debates, and member information from the Tweede Kamer.
    Last updated -
    6
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    A server implementation of the Model Context Protocol (MCP) for managing development workflow with features like project management, task tracking, and QA review support.
    Last updated -
    JavaScript
    AGPL 3.0
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that enables LLMs to read, search, and analyze code files with advanced caching and real-time file watching capabilities.
    Last updated -
    45
    8
    JavaScript
    MIT License
    • Linux
    • Apple