Raygun MCP Server - install, status & alternatives [2026]

01 · Install Raygun

Claude Code

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

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "mindscapehq-mcp-server-raygun": {
      "url": "https://api.raygun.com/v3/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://api.raygun.com/v3/mcp

transport: streamable-http

endpoint alive - authentication required · probed 2026-08-25

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as remote - your agent's requests go to api.raygun.com

endpoint auth requires authentication - rejected our unauthenticated MCP initialize

license no standard license detected - usage rights unclear; check the repo before commercial use

registry namespace io.github.MindscapeHQ is GitHub-verified and matches the repo owner

03 · What Raygun can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

With this server connected, an agent can list all applications in your Raygun account, search for applications by name, get detailed application information, and generate a new API key for an application.

Capability map

Tools grouped from the project's README - what Raygun lets an agent do.

Error

7 tools - e.g. List error groups within an application; Get complete details about a specific error group; Change error group status (resolve, ignore, activate)

error_groups_list · error_group_investigate · error_group_update_status · error_group_add_comment · error_instances_browse · error_instance_get_details…

Deployment

4 tools - e.g. Create a new deployment record; Get the most recent deployment with error analysis; Get comprehensive deployment information

deployment_create · deployment_get_latest · deployment_investigate · deployment_manage

Applications

2 tools - e.g. List all applications in your Raygun account; Search for applications by name

applications_list · applications_search

Application

2 tools - e.g. Get detailed application information; Generate a new API key for an application

application_get_details · application_regenerate_api_key

Metrics

2 tools - e.g. Track performance trends over time; Understand performance variability

metrics_website_performance_analyze · metrics_performance_distribution_analyze

Invitation

2 tools - e.g. Send a new team invitation; Cancel a pending invitation

invitation_send · invitation_revoke

Deployments

1 tool - e.g. List deployments for an application

deployments_list

Customers

1 tool - e.g. Search customers by name, email, or identifier

customers_search

04 · Who maintains Raygun

Raygun is maintained by mindscapehq. It's the only MCP server we track from this author; the repo dates to Nov 2024.

05 · Facts

repository: github.com/mindscapehq/mcp-server-raygun
category: DevOps & monitoring - ranked #96 of 101 actively-maintained DevOps & monitoring servers as of 2026-08-25.
registry: io.github.MindscapeHQ/mcp-server-raygun (active, first published 2025-12-05 · 3 versions)

06 · Raygun FAQ

Is Raygun still maintained?

Yes - as of 2026-08-25, its last commit was 2026-03-02. We re-verify nightly.

What can Raygun do?

With this server connected, an agent can list all applications in your Raygun account, search for applications by name, get detailed application information, and generate a new API key for an application.

How do I install Raygun?

Run `claude mcp add mindscapehq-mcp-server-raygun --transport http https://api.raygun.com/v3/mcp`. You can also paste the ready-made client config above.

Does Raygun require authentication?

Yes - when we probed the endpoint on 2026-08-25, it rejected an unauthenticated MCP initialize; you'll need credentials to connect.

07 · Alternatives to Raygun

Alternatives to Raygun

Maintained DevOps & monitoring servers if Raygun isn't the fit.

Pairs well with

Servers that cover what Raygun doesn't - only shown when the pairing reason fits the companion.

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