Raygun MCP Server

Official remote Raygun MCP server: the agent investigates errors, deployments, performance and user sessions

MCP serverHigh risk

mindscapehq/mcp-server-raygun

Install

claude mcp add --transport http raygun https://api.raygun.com/v3/mcp

Run /mcp afterwards and authorize.

This is third-party code. Review the repository files before installing.

What it does

The server connects the agent to Raygun Crash Reporting, Real User Monitoring and APM. The agent searches error groups, opens the stack trace of a single occurrence, changes error status and leaves comments. It correlates errors with deployments, finds slow traces, methods and database queries, and analyzes page load trends. Customer and session lookup and team invitations are also available.

Who it is for. For developers and on-call engineers whose application monitoring runs on Raygun.

Good fit when

  • You need to see which errors appeared after the latest release
  • You want a stack trace of a frequent error and a code fix right away
  • You need backend hotspots from the last day

Not a fit when

  • Errors are collected by Sentry or another service
  • Customer data must not reach the model provider

Example request

Find errors that first appeared after the latest checkout deployment and show the stack trace of the most frequent one

Limitations

Requires a paid Raygun subscription. One OAuth connection covers one plan; another plan needs a separate config. Some tools change data, including rotating ingestion keys.

How to disable. Run claude mcp remove raygun or delete the raygun block from the client config. Revoke the personal token in Raygun settings.

MCP

Transport
http
Authentication
OAuth

Security check

  • Changes error statuses, deployments and team invitations
  • Can return or rotate ingestion API keys

README in short

The README describes the hosted server with OAuth and a fallback with a personal access token. It gives setup for Codex, Claude Code, Cursor and VS Code. Tools are grouped into applications, errors, deployments, customers and sessions, APM, performance metrics and team. A security section explains scopes and the risks of write operations.

FAQ

Do I install anything locally?

No, Raygun hosts the server and the client only needs the URL.

What if my client lacks OAuth?

Create a personal access token in Raygun and send it as an Authorization: Bearer header.

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