MCP Server for GitHub Pull Request Automation

What is MCP Server for GitHub Pull Request Automation?

MCP Server for GitHub Pull Request Automation is a Go-based application that automates GitHub pull request creation and merging based on webhook events (push and pull request). It is designed for developers who want to streamline PR workflows by automatically creating PRs from feature branches and merging them with a chosen strategy.

How to use MCP Server for GitHub Pull Request Automation?

Clone the repository, install dependencies with go mod tidy, configure environment variables (GITHUB_TOKEN, OWNER, REPO, BASE_BRANCH), run the server with go run main.go on port 8080, and set up a GitHub webhook pointing to /webhook with events for “Push” and “Pull request”. For local testing, use ngrok to expose the server.

Key features of MCP Server for GitHub Pull Request Automation

• Automatically creates pull requests for feature/ branches.
• Merges pull requests with merge, squash, or rebase strategy.
• Listens for GitHub webhook events (push, PR events).
• Logs merged PR status updates.

Use cases of MCP Server for GitHub Pull Request Automation

• Automating PR creation for every new feature branch pushed to the repository.
• Auto-merging approved PRs based on a defined strategy.
• Streamlining CI/CD pipelines by removing manual PR triggers.
• Testing webhook-driven automation locally with ngrok.

FAQ from MCP Server for GitHub Pull Request Automation

What programming language and runtime are required?

Go 1.18+ is needed to build and run the server.

How do I test the server locally?

Use ngrok to create a public URL for your local server on port 8080, then set that URL as the webhook payload URL in your GitHub repository.

What environment variables must be configured?

GITHUB_TOKEN (personal access token), OWNER (GitHub username), REPO (repository name), and BASE_BRANCH (default branch, e.g., main).

What merge strategies are supported?

The server can merge PRs using merge, squash, or rebase strategies.

How does the server know which branch to create a PR for?

It triggers PR creation when a push is made to a branch whose name starts with feature/.