mcp-sentry: A Sentry MCP Server

What is mcp-sentry?

mcp-sentry is a Model Context Protocol server that retrieves and analyzes issues from Sentry.io. It enables AI assistants to inspect error reports, stacktraces, and other debugging information from your Sentry account.

How to use mcp-sentry?

Install via npm install -g mcp-sentry or run directly with npx mcp-sentry --auth-token YOUR_SENTRY_TOKEN. Provide a Sentry authentication token either with the --auth-token flag or the SENTRY_TOKEN environment variable. Then use the tool get_sentry_issue or the prompt sentry-issue with a Sentry issue ID or URL.

Key features of mcp-sentry

• Retrieve Sentry issues by ID or URL
• Returns title, status, level, and timestamps
• Includes event count and full stacktrace
• Supports both tool and prompt interfaces
• Authentication via command flag or environment variable
• Run without installation using npx

Use cases of mcp-sentry

• Quickly fetch and review a specific Sentry error during debugging
• Provide AI assistants with contextual issue data in conversation
• Automate error analysis workflows with an MCP-compatible client

FAQ from mcp-sentry

What runtime is required to run mcp-sentry?

Node.js 14 or later is required.

How do I authenticate with the Sentry API?

Provide your Sentry authentication token either via the --auth-token command-line option or the SENTRY_TOKEN environment variable.

Can I use mcp-sentry without installing it?

Yes, you can execute it directly using npx mcp-sentry --auth-token YOUR_SENTRY_TOKEN.

What tools does mcp-sentry provide?

It provides one tool: get_sentry_issue, which accepts an issue ID or URL and returns detailed issue information including stacktrace.

Do I need to build the project before using it?

No. The build directory is committed to the repository so you can run it directly without building.