{
  "_note": "USD per million tokens. Anthropic rates from the claude-api skill (cached 2026-06-24); check them when a model is added or repriced. Used only for tools that do not report their own cost (Claude Code, Codex) — pi and opencode report real cost per message and are never estimated.",
  "cache_write_multiplier": 1.25,
  "cache_read_multiplier": 0.1,
  "models": {
    "claude-fable-5": {"input": 10.0, "output": 50.0},
    "claude-mythos-5": {"input": 10.0, "output": 50.0},
    "claude-opus-5": {"input": 5.0, "output": 25.0},
    "claude-opus-4-8": {"input": 5.0, "output": 25.0},
    "claude-opus-4-7": {"input": 5.0, "output": 25.0},
    "claude-opus-4-6": {"input": 5.0, "output": 25.0},
    "claude-sonnet-5": {"input": 3.0, "output": 15.0},
    "claude-sonnet-4-6": {"input": 3.0, "output": 15.0},
    "claude-haiku-4-5": {"input": 1.0, "output": 5.0}
  }
}