SigRank — AI Operator Benchmarking MCP Tools

• rank_paste

  rank paste

• get_sigrank_standard_record Read-only

  get sigrank standard record

• get_leaderboard Read-only

  get leaderboard

• get_operator Read-only

  get operator

• simulate_change

  simulate change

• diagnose_cascade

  diagnose cascade

• suggest_improvements

  suggest improvements

• self_improve

  self improve

• rank_windows

  rank windows

• benchmark_me

  benchmark me

• rank_if

  rank if

• operator_gap

  operator gap

• field_anomaly

  field anomaly

• who_operates_like_me

  who operates like me

• compare_to_field

  compare to field

• operator_signature

  operator signature

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.