generated: '2026-07-18'
method: searched
source: https://developers.getbyrd.com/docs/frequency-of-calls-to-the-api
docs: https://developers.getbyrd.com/docs/frequency-of-calls-to-the-api
rate_limits:
  - scope: login
    limit_count: 5
    window: 1m
    per: IP or User-Agent
    endpoint: POST https://api.getbyrd.com/v2/login
    notes: Cache and reuse JWTs rather than re-authenticating per request.
  - scope: write (products/deliveries/shipments)
    guidance: One call per entity is sufficient for most scenarios; contact byrd if you anticipate sustained volumes above ~10 calls/second.
  - scope: polling (tracking data, stocks, delivery/return updates)
    guidance: Download once per hour; poll no more frequently than every 5 minutes.
headers:
  documented: false
  notes: byrd does not document rate-limit response headers or explicit 429 handling.