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Connect your Concept2 Logbook to Claude Code

ErgStats is a free, read-only MCP server that lets Claude Code read your Concept2 Logbook. Add it once, then ask about your RowErg, SkiErg and BikeErg workouts in plain language. Anything ErgData or your PM5 syncs is included.

  • 2 minutes
  • Free
  • Read-only

  1. Add ErgStats to Claude Code

    Run this once (add --scope user to use it in every project), then run /mcp in Claude Code, pick ergstats and sign in.

    Terminal
    claude mcp add --transport http ergstats https://www.ergstats.com/mcp

  2. Sign in with Concept2

    Claude Code opens ErgStats in your browser. Sign in with your Concept2 Logbook account and approve read-only access. ErgStats never sees your password and can’t add, change or delete anything.

  3. Ask about your training

    Start Claude Code in the same project, or in any folder if you added --scope user, and ask:

    • “How consistent was my training this block?”
    • “What are my PBs on the SkiErg this season?”
    • “Show every 2k I did this year.”
    • “Break down Tuesday’s 4×500m intervals.”

If something goes wrong

Claude Code says ergstats needs to sign in

Run /mcp, pick ergstats and sign in again with Concept2.

How do I disconnect?

Remove ErgStats from Claude Code, or disconnect it from your ErgStats dashboard. Access stops right away.