Open-Source MCP servers

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

4,703 servers. Last updated -

Matching MCP servers:

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    A Model Context Protocol server that facilitates integration with OpenCTI, allowing users to query and retrieve cyber threat intelligence data via a standardized interface.
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    TypeScript
    MIT License
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    A tool that implements Claude Shannon's problem-solving methodology to help break down complex problems into structured steps including problem definition, constraints, modeling, validation, and implementation.
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    TypeScript
    MIT License
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    A Model Context Protocol server that enables AI assistants like Claude to programmatically access financial data from Financial Modeling Prep API, including company profiles, financial statements, metrics, SEC filings, and market data.
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    Python
    MIT License
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    A MCP server for querying the VirusTotal API. This server provides tools for scanning URLs, analyzing file hashes, and retrieving IP address reports.
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    MIT License
    • Apple
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    A robust Model Control Protocol server that enables AI agents to access real-time cyber threat intelligence and detailed information about vulnerabilities, threat actors, malware, and other cyber-security entities.
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    A server that provides tools and utilities to support the implementation of Jij Modeling, featuring easy configuration and an extensible architecture for custom modeling workflows.
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    Connects Cinema 4D to Claude, enabling AI-assisted 3D modeling and scene manipulation through natural language commands.
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    MIT License
    • Apple
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    Provides access to Shodan API functionality, enabling AI assistants to query information about internet-connected devices for cybersecurity research and threat intelligence.
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    JavaScript
    MIT License
    • Linux
    • Apple
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    Enterprise-grade authentication solution that provides secure credential management with encryption, multi-protocol authentication (OAuth2, SAML, LDAP), and real-time threat detection for applications.
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    AGPL 3.0
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    A Model Context Protocol server that performs third-party threat intelligence enrichment for various observables (IP addresses, domains, URLs, emails) using services like VirusTotal, Shodan, and AbuseIPDB.
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    A Model Context Protocol server that enables AI assistants to perform YARA rule-based threat analysis on files and URLs, supporting comprehensive rule management and detailed scanning results.
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    MIT License
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    Connects Houdini to Claude AI through Model Context Protocol, enabling AI-assisted 3D modeling, scene creation, simulation setup, and rendering through natural language commands.
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    A Model Context Protocol server that provides LLMs with real-time network traffic analysis capabilities, enabling tasks like threat hunting, network diagnostics, and anomaly detection through Wireshark's tshark.
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    JavaScript
    MIT License
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    Provides econometric modeling capabilities through R, enabling AI assistants to perform sophisticated analyses including linear regression, panel data models, instrumental variables regression, and diagnostic tests.
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    MIT License
    • Linux
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    Connects Rhino3D to Claude AI via the Model Context Protocol, enabling AI-assisted 3D modeling and design workflows through direct control of Rhino's functionality.
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    A Model Calling Protocol server that enables LLMs to perform rigorous Bayesian analysis and probabilistic reasoning, including inference, model comparison, and predictive modeling with uncertainty quantification.
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    MIT License
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    Connects Sketchup to Claude AI through the Model Context Protocol, allowing Claude to directly interact with and control Sketchup for prompt-assisted 3D modeling and scene manipulation.
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    • Apple
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    A server that integrates Blender with local AI models via the Model Context Protocol, allowing users to control Blender using natural language prompts for 3D modeling tasks.
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    A Model Context Protocol server that provides access to Shodan and VirusTotal APIs for cybersecurity analysis, enabling analysts to perform network intelligence operations including host lookups, vulnerability analysis, and threat intelligence gathering.
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    TypeScript
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    Connects Blender to Claude AI through the Model Context Protocol (MCP), allowing Claude to directly interact with and control Blender for AI-assisted 3D modeling, scene manipulation, and rendering.
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    10,093
    Python
    MIT License
    • Apple
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    Integration that connects Sketchup to Claude AI through the Model Context Protocol, allowing Claude to directly interact with and control Sketchup for prompt-assisted 3D modeling, scene creation, and manipulation.
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    MIT License
    • Apple
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    A Model Context Protocol server that connects Rhino and Grasshopper to Claude AI, enabling prompt-assisted 3D modeling, scene creation, and manipulation through direct AI interaction with the Rhino environment.
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    Python
    MIT License
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    A server that allows AI agents to interact with the Tally API to access DAO governance data, proposals, and metadata using Model Context Protocol (MCP), built with TypeScript and GraphQL.
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    RandomWeb3MCP is a random element generation service based on EVM block hash. The service provides various random element generation tools that can be used in games, finance, testing, and other fields.
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    A Model Context Protocol server that connects AI assistants like Claude to AWS security services, allowing them to autonomously query, inspect, and analyze AWS infrastructure for security issues and misconfigurations.
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    Apache 2.0
    • Apple
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    dbt-mcp
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    Apache 2.0
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