Metrxbot MCP Server

by metrxbotsio.github.metrxbots/mcp-serverv0.2.2

Metrx MCP Server — AI agent cost intelligence tools for LLM agents. Track spend, optimize models, manage budgets, detect waste, and prove ROI.

2Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Slowing4mo ago

Install Metrxbot MCP server

claude mcp add metrxbot -e METRX_API_KEY='<metrx-api-key>' -- npx -y @metrxbot/mcp-server

{
  "mcpServers": {
    "metrxbot": {
      "command": "npx",
      "args": [
        "-y",
        "@metrxbot/mcp-server"
      ],
      "env": {
        "METRX_API_KEY": "<metrx-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "metrxbot": {
      "command": "npx",
      "args": [
        "-y",
        "@metrxbot/mcp-server"
      ],
      "env": {
        "METRX_API_KEY": "<metrx-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "metrxbot": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@metrxbot/mcp-server"
      ],
      "env": {
        "METRX_API_KEY": "<metrx-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "metrxbot": {
      "command": "npx",
      "args": [
        "-y",
        "@metrxbot/mcp-server"
      ],
      "env": {
        "METRX_API_KEY": "<metrx-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
METRX_API_KEY	yes	yes	Your Metrx API key (sign up free at https://app.metrxbot.com/sign-up — manage keys at https://app.metrxbot.com/settings/security)

Freshness

Slowing — last maintenance signal 4mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-05-29 · 4mo ago · GitHub
Latest release
2026-05-29 · 4mo ago · GitHub · v0.2.5
Package published
no data · npm/PyPI
Registry entry updated
2026-03-12 · 7mo ago · official registry · v0.2.2

FAQ

›How do I install the Metrxbot MCP server in Claude Code?

Run: claude mcp add metrxbot -e METRX_API_KEY='<metrx-api-key>' -- npx -y @metrxbot/mcp-server. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Metrxbot require an API key?

Yes. It expects METRX_API_KEY, of which 1 is a secret.

›Can I use Metrxbot as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Metrxbot in the official MCP registry?

Yes, as io.github.metrxbots/mcp-server.