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78,312 servers. Updated
20 Best GitHub MCP Servers — compared and ranked, August 2026Ranked from 1,416 matching servers on stars, growth, downloads and maintenance. Updated .

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"A server for managing GitHub PR reviews" matching MCP servers:

  • PR Guardian MCP

    maiv3n
    A
    license
    A
    quality
    C
    maintenance
    Analyzes GitHub Pull Request diffs for security vulnerabilities and data leaks, using a deterministic filter to skip trivial changes and an AI-powered analysis for logic changes.
    1
    MIT

  • pr-guard-mcp

    x-asd
    F
    license
    D
    quality
    C
    maintenance
    Enables AI agents to perform security audits on pull request diffs by detecting secrets, dangerous code patterns, and new dependencies, outputting structured JSON for generating PR review comments.
    1

  • Network Security Control

    JoshDoesIT
    A
    license
    Not graded
    quality
    D
    maintenance
    Enables automated review and analysis of network security controls (AWS Security Groups, Network ACLs) using natural language queries. Supports NSC configuration reviews, network segmentation testing, and identifying security gaps through conversational LLM interaction.
    MIT

  • Vantex-Security-A

    farahkhaterr
    F
    license
    Not graded
    quality
    B
    maintenance
    This MCP server provides secure access to databases for AI agents, enforcing authentication, authorization, human approval, logging, and notifications to prevent dangerous actions.

  • MCP Server for OSCAL

    awslabs
    A
    license
    A
    quality
    C
    maintenance
    Provides AI assistants with specialized tools to interact with NIST's Open Security Controls Assessment Language (OSCAL) framework. It enables agents to retrieve schemas, explore models, and generate valid OSCAL documentation for security compliance automation.
    40
    51
    Apache 2.0

  • github-security-mcp

    badchars
    A
    license
    A
    quality
    D
    maintenance
    An MCP server that enables AI agents to perform comprehensive GitHub security audits across org settings, repositories, Actions workflows, secrets, supply chain, and access control using 39 tools and 45 checks.
    39
    521
    12
    MIT

  • MCP-Server-for-ISO27001

    Sushegaad
    A
    license
    Not graded
    quality
    A
    maintenance
    Turn Claude into an ISO 27001 compliance assistant - controls, risk register, policies, evidence tracking, SoA generation, and full audit workflows in one local encrypted MCP server.
    111
    28
    MIT

  • Obsidian GitHub MCP

    SarutobiSasuke8
    A
    license
    Not graded
    quality
    C
    maintenance
    A Model Context Protocol server that gives AI agents bounded, auditable access to propose changes to an Obsidian vault stored in GitHub, with per-agent expiring tokens, read/write/deny path policies, mutability rules, frontmatter checks, and human-reviewed proposal branches.
    25
    2
    Apache 2.0

  • GitHub MCP App Shim

    incognita-labs
    A
    license
    Not graded
    quality
    C
    maintenance
    A lightweight stdio-to-http relay that enables the GitHub MCP server to authenticate using a GitHub App instead of a Personal Access Token. It automatically manages fine-grained permissions and short-lived tokens for secure, organizational AI agent workflows.
    MIT

  • GitHub OAuth MCP Server

    conshus
    F
    license
    Not graded
    quality
    C
    maintenance
    A remote MCP server for Cloudflare Workers featuring built-in GitHub OAuth for secure user authentication and identity-based access control to tools. It provides a reference implementation for managing remote MCP connections with persistent state and OAuth provider integration.
    1

  • github-actions-audit

    UnbearableDev
    F
    license
    Not graded
    quality
    B
    maintenance
    Audits GitHub Actions workflow files for supply-chain risks like script injection, leaked tokens, unpinned actions, and broad permissions.

  • github-token-mcp

    appare45
    F
    license
    Not graded
    quality
    B
    maintenance
    Enables secure retrieval of GitHub App installation tokens using 1Password authentication, providing temporary access tokens for GitHub API operations.
    1