GitHub MCP
Repository and code execution via MCP
Overview
GitHub MCP is the official Model Context Protocol server for GitHub, enabling AI assistants to interact with the entire GitHub platform programmatically. It provides comprehensive access to repositories, issues, pull requests, code search, and repository management through a standardized MCP interface.
Built and maintained by GitHub (Microsoft), this connector bridges AI workflows with the world''s largest code hosting platform. Teams can automate code reviews, manage issues, search across codebases, and orchestrate development workflows — all through natural language interactions with their AI assistant.
The server supports both GitHub.com and GitHub Enterprise, making it suitable for organizations of any size. With over 100 million developers on GitHub, this connector is essential for any AI-assisted development workflow.
Key Features
Capabilities
GitHub MCP exposes 12 tools for AI agents. 2 require approval.
| Tool | Operation | Risk |
|---|---|---|
list_reposLists repositories for the authenticated user | Read | Low Risk |
get_repoGets repository details | Read | Low Risk |
create_repoCreates a new repository | Write | Medium Risk |
create_pull_requestCreates a PR with title, body, branch | Write | Medium Risk |
merge_pull_requestApprovalMerges an approved PR | Execute | High Risk |
create_issueCreates a GitHub issue | Write | Low Risk |
list_issuesLists issues with filters | Read | Low Risk |
get_file_contentsReads file from repository | Read | Low Risk |
push_filesApprovalPushes file changes to a branch | Write | High Risk |
create_branchCreates a new branch | Write | Low Risk |
search_codeSearches code across repositories | Read | Low Risk |
list_commitsLists commits for a branch | Read | Low Risk |
Use Cases
Strategy-Aligned Use Cases
Automated Code Review Triage
AI assistants can review incoming pull requests, categorize them by risk level, and route them to appropriate reviewers based on code ownership and expertise areas.
Issue Management at Scale
Automatically categorize, prioritize, and assign issues based on labels, content analysis, and team capacity. Create issues from bug reports or feature requests discussed in other tools.
Cross-Repository Code Search
Search for patterns, vulnerabilities, or usage examples across an entire organization''s codebase. Essential for security audits, dependency tracking, and knowledge discovery.
Release Management
Orchestrate release workflows by checking CI status, reviewing changelogs, creating releases, and notifying stakeholders — all through a single AI conversation.
Integrations
Considerations
- **Write Operation Risks**: The GitHub MCP server includes write operations (create issues, merge PRs, push code) that can have immediate, visible impact on production repositories. Organizations should carefully scope which functions are available to which roles.
- **Token Scope Management**: GitHub personal access tokens or GitHub App installations determine the scope of access. Teams should follow the principle of least privilege, granting only the permissions needed for each use case.
- **Rate Limiting**: GitHub enforces API rate limits (5,000 requests/hour for authenticated users). High-volume AI workflows should implement appropriate throttling to avoid hitting limits.
- **Audit Trail**: All actions performed through the MCP server appear in GitHub''s audit log under the authenticated user or app, providing full traceability for compliance requirements.
Stratafy Fit
GitHub MCP is a strong fit for Stratafy''s AI governance platform. As the most widely-used code hosting platform, governing AI access to GitHub operations is critical for any engineering organization. Stratafy can provide role-based access control over which GitHub functions (read vs. write vs. delete) are available to different team members, enforce approval workflows for high-risk operations like merging to main branches, and maintain comprehensive audit trails of all AI-initiated GitHub actions. The connector''s broad adoption makes it a must-have in any enterprise AI tool governance strategy.
