Cronometer API MCP Server

by rwestergrenio.github.rwestergren/cronometer-api-mcpv0.2.5

MCP server for Cronometer nutrition tracking — food logs, diary, macros, fasting

60Pythonstdioofficial registry

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Active2d ago

Install Cronometer API MCP server

claude mcp add cronometer-api -e CRONOMETER_USERNAME='<cronometer-username>' -e CRONOMETER_PASSWORD='<cronometer-password>' -e CRONOMETER_TOTP_SECRET='<cronometer-totp-secret>' -- uvx cronometer-api-mcp

{
  "mcpServers": {
    "cronometer-api": {
      "command": "uvx",
      "args": [
        "cronometer-api-mcp"
      ],
      "env": {
        "CRONOMETER_USERNAME": "<cronometer-username>",
        "CRONOMETER_PASSWORD": "<cronometer-password>",
        "CRONOMETER_TOTP_SECRET": "<cronometer-totp-secret>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "cronometer-api": {
      "command": "uvx",
      "args": [
        "cronometer-api-mcp"
      ],
      "env": {
        "CRONOMETER_USERNAME": "<cronometer-username>",
        "CRONOMETER_PASSWORD": "<cronometer-password>",
        "CRONOMETER_TOTP_SECRET": "<cronometer-totp-secret>"
      }
    }
  }
}

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

{
  "servers": {
    "cronometer-api": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "cronometer-api-mcp"
      ],
      "env": {
        "CRONOMETER_USERNAME": "<cronometer-username>",
        "CRONOMETER_PASSWORD": "<cronometer-password>",
        "CRONOMETER_TOTP_SECRET": "<cronometer-totp-secret>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "cronometer-api": {
      "command": "uvx",
      "args": [
        "cronometer-api-mcp"
      ],
      "env": {
        "CRONOMETER_USERNAME": "<cronometer-username>",
        "CRONOMETER_PASSWORD": "<cronometer-password>",
        "CRONOMETER_TOTP_SECRET": "<cronometer-totp-secret>"
      }
    }
  }
}

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

Configuration

Variable	Required	Secret	Description
CRONOMETER_USERNAME	yes	—	Your Cronometer account email
CRONOMETER_PASSWORD	yes	yes	Your Cronometer account password
CRONOMETER_TOTP_SECRET	—	yes	Base32 key for accounts with two-factor authentication
CRONOMETER_ACCOUNT_TZ	—	—	Optional IANA timezone override, for example America/Los_Angeles

Freshness

Active — last maintenance signal 2d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-08 · 2d ago · GitHub
Latest release
2026-10-08 · 2d ago · GitHub · v0.2.5
Package published
no data · npm/PyPI
Registry entry updated
2026-10-08 · 2d ago · official registry · v0.2.5

FAQ

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

Run: claude mcp add cronometer-api -e CRONOMETER_USERNAME='<cronometer-username>' -e CRONOMETER_PASSWORD='<cronometer-password>' -e CRONOMETER_TOTP_SECRET='<cronometer-totp-secret>' -- uvx cronometer-api-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Cronometer API require an API key?

Yes. It expects CRONOMETER_USERNAME, CRONOMETER_PASSWORD, CRONOMETER_TOTP_SECRET, of which 2 are secrets.

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

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

›Is Cronometer API in the official MCP registry?

Yes, as io.github.rwestergren/cronometer-api-mcp.