generated: '2026-09-05'
method: searched
source: https://kronos.seshat.markets/api
secondary_source: https://kronos.seshat.markets/security
limit_count: 9
note: >-
  Limits are published per-endpoint in two docs tables (the /api overview and the /security
  hardening page). Scoping is dual: per IP and, on paid endpoints, per payer wallet - the
  x402 wallet plays the role an API key would. On exhaustion the API returns HTTP 429 with
  error code "rate_limited" and a detail field naming which limit was hit.
response_headers:
  retry_after: true
  retry_after_note: skill.md instructs agents to back off and check the Retry-After header on 429
  x_ratelimit: not documented
status_on_exhaustion: 429
error_code: rate_limited
limits:
- {scope: per-ip + per-wallet, endpoint: 'predict (cached)', limit: 10, window: 1m, wallet_limit: 20, wallet_window: 1m}
- {scope: per-ip + per-wallet, endpoint: 'predict (?refresh=true)', limit: 2, window: 1m, wallet_limit: 20, wallet_window: 1m}
- {scope: per-ip + per-wallet, endpoint: forecast-distribution, limit: 10, window: 1m, wallet_limit: 20, wallet_window: 1m}
- {scope: per-ip + per-wallet, endpoint: playground, limit: 3, window: 5m, wallet_limit: 3, wallet_window: 5m}
- {scope: per-wallet, endpoint: 'market-brief / digest (GPU-intensive)', limit: 10, window: 1m}
- {scope: per-wallet, endpoint: 'paid endpoints (default)', limit: 30-60, window: 1m, note: varies per endpoint}
- {scope: per-ip, endpoint: 'on-demand discovery (new symbols)', limit: 10, window: 1h}
- {scope: per-ip, endpoint: 'decision/{decisionId} (free)', limit: 30, window: 5m}
- {scope: per-ip, endpoint: 'free endpoints (risk, catalog, previews)', limit: 30, window: 1m}