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Backend Investigator

Official registry Developer tools

Read-only diagnostics: Loki, Prometheus, PostgreSQL, Redis, BullMQ, Docker and GitHub.

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package @mr.zedov/backend-investigator
Claude Code 
claude mcp add backend-investigator -e 'BACKEND_INVESTIGATOR_TELEMETRY=<BACKEND_INVESTIGATOR_TELEMETRY>' -e 'BACKEND_INVESTIGATOR_WORKSPACE=<BACKEND_INVESTIGATOR_WORKSPACE>' -- npx -y @mr.zedov/backend-investigator@1.7.2
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "backend-investigator": {
            "command": "npx",
            "args": [
                "-y",
                "@mr.zedov/backend-investigator@1.7.2"
            ],
            "env": {
                "BACKEND_INVESTIGATOR_TELEMETRY": "<BACKEND_INVESTIGATOR_TELEMETRY>",
                "BACKEND_INVESTIGATOR_WORKSPACE": "<BACKEND_INVESTIGATOR_WORKSPACE>"
            }
        }
    }
}

Environment variables

  • BACKEND_INVESTIGATOR_TELEMETRY Set false to force off optional usage statistics. No events before explicit consent. true does not grant consent.
  • BACKEND_INVESTIGATOR_WORKSPACE Optional absolute Linux/WSL application root initialized with setup. Restricts tools and history to its bound project. Omit only for intentional shared mode.

Frequently asked questions

What is Backend Investigator?

Read-only diagnostics: Loki, Prometheus, PostgreSQL, Redis, BullMQ, Docker and GitHub.

How do I install Backend Investigator?

It runs on your machine. In Claude Code: claude mcp add backend-investigator -e 'BACKEND_INVESTIGATOR_TELEMETRY=<BACKEND_INVESTIGATOR_TELEMETRY>' -e 'BACKEND_INVESTIGATOR_WORKSPACE=<BACKEND_INVESTIGATOR_WORKSPACE>' -- npx -y @mr.zedov/backend-investigator@1.7.2. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Backend Investigator need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains Backend Investigator?

It is published by mrZedov. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.