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.

3,481 servers. Last updated 2025-04-16 00:02

Matching MCP servers:

  • -
    security
    F
    license
    -
    quality
    Node.js server implementing Model Context Protocol for filesystem operations, allowing Claude to read, write, and manipulate files and directories in specified locations.
    43,985
    JavaScript
  • -
    security
    F
    license
    -
    quality
    An MCP server that allows Claude AI to perform filesystem operations including reading, writing, listing, moving files, and searching directories within specified allowed paths.
    5
    1
    JavaScript
  • -
    security
    -
    license
    -
    quality
    A Model Context Protocol server that provides AI agents with secure access to local filesystem operations, enabling reading, writing, and managing files through a standardized interface.
    1
    TypeScript
    Apache 2.0
  • -
    security
    A
    license
    -
    quality
    A secure Model Context Protocol server that provides controlled filesystem access within predefined directories, enabling AI models to perform file and directory operations with strict path validation.
    657
    6
    TypeScript
    MIT License
    • Linux
    • Apple
  • -
    security
    -
    license
    -
    quality
    Node.js server implementing Model Context Protocol for secure read-only filesystem operations, allowing Claude to read files, list directories, search files, and get file metadata within specified directories.
    JavaScript
    MIT License

Interested in MCP?

Join the MCP community for support and updates.

RedditDiscord
  • A
    security
    F
    license
    A
    quality
    A TypeScript-based MCP server that implements a simple notes system, allowing users to create, access, and generate summaries of text notes via URIs and tools.
    12
    3
    TypeScript
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    This server offers secure, read-only access to directory files via the MCP, supporting file searching, .gitignore compliance, path traversal protection, and MIME type detection using the 'file://' URI scheme.
    6
    MIT License
    • Apple
    • Linux
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that provides file system operations, analysis, and manipulation capabilities through a standardized tool interface.
    1
    TypeScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    A Model Context Protocol server that provides secure and intelligent interaction with files and filesystems, offering smart context management and token-efficient operations for working with large files and complex directory structures.
    5
    Python
    MIT License
    • Apple
    • Linux
  • -
    security
    A
    license
    -
    quality
    A secure MCP server enabling read-only access and file search capabilities within a specified directory, while respecting .gitignore patterns.
    Python
    MIT License
    • Apple
    • Linux
  • -
    security
    F
    license
    -
    quality
    A Model Context Protocol server that extends AI capabilities by providing file system access and management functionalities to Claude or other AI assistants.
    3
    TypeScript
    • Apple
  • A
    security
    A
    license
    A
    quality
    Generates a JSON file tree from a specified directory's 'src' folder, adhering to '.gitignore' rules, allowing for quick project structure review in Claude.
    1
    Python
    MIT License
  • -
    security
    A
    license
    -
    quality
    browse, list and edit filesystem. Implemented in Java/Quarkus with native image (Fast!) available
    88
    Apache 2.0
  • A
    security
    A
    license
    A
    quality
    An implementation of Claude Code as a Model Context Protocol server that enables using Claude's software engineering capabilities (code generation, editing, reviewing, and file operations) through the standardized MCP interface.
    8
    86
    JavaScript
    MIT License
  • -
    security
    A
    license
    -
    quality
    This server provides: * Fast file search capabilities using Everything SDK * Windows-specific implementation * Complements existing filesystem servers with specialized search functionality
    57
    Python
    MIT License
  • -
    security
    F
    license
    -
    quality
    A filesystem Model Context Protocol server that provides Claude Desktop with capabilities to read, write, and manipulate files on your system.
    TypeScript
  • A
    security
    A
    license
    A
    quality
    An MCP server that allows users to generate images using Replicate's Stable Diffusion model and save them to the local filesystem.
    3
    Python
    MIT License
    • Apple
  • -
    security
    F
    license
    -
    quality
    A server implementation that provides a unified interface for OpenAI services, Git repository analysis, and local filesystem operations through REST API endpoints.
    Python
    • Linux
    • Apple
  • A
    security
    A
    license
    A
    quality
    A TypeScript MCP server port of Anthropic's filesystem editing tools, allowing file manipulation via client-approved operations without automated writes to prevent system harm.
    5
    5
    TypeScript
    MIT License
  • A
    security
    F
    license
    A
    quality
    A MCP server that allows searching for files in the filesystem based on path fragments, returning file metadata including name, path, size, and creation date.
    1
    Python
    • Apple
  • A
    security
    A
    license
    A
    quality
    A server implementing the Model Context Protocol that provides filesystem operations (read/write, directory management, file movement) through a standardized interface with security controls for allowed directories.
    9
    3
    TypeScript
    MIT License
  • -
    security
    F
    license
    -
    quality
    A secure MCP server that provides controlled ShellJS access for LLMs, enabling AI systems to safely execute shell commands and interact with the filesystem within a configurable security sandbox.
    JavaScript
  • A
    security
    A
    license
    A
    quality
    A collection of Model Context Protocol servers that enable Claude Desktop to provide development assistance capabilities with filesystem, Git, shell command, and web search functionality without incurring API usage costs.
    2
    14
    TypeScript
    MIT License
    • Apple
  • -
    security
    A
    license
    -
    quality
    Claude MCP server that enables secure access to browse and read Android project files, validating authentic projects by checking for gradle configuration files.
    Python
    MIT License
  • A
    security
    A
    license
    A
    quality
    Provides image recognition capabilities using Anthropic Claude Vision and OpenAI GPT-4 Vision APIs, supporting multiple image formats and offering optional text extraction via Tesseract OCR.
    3
    9
    Python
    MIT License
    • Linux
    • Apple
  • A
    security
    F
    license
    A
    quality
    MCP Server for the GitHub API, providing features for file operations, repository management, and advanced search, with automatic branch creation and comprehensive error handling.
    18
    4
    1
    TypeScript
  • A
    security
    A
    license
    A
    quality
    The Model Context Protocol (MCP) Server enables integration between MCP clients and the Graphlit service. Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a Graphlit project - and then retrieve relevant contents from the MCP client.
    43
    1,732
    179
    TypeScript
    MIT License
    • Apple