429 Too Many Requests. Wait briefly, then retry with backoff.
These limits apply whether you use @trepa/sdk or raw HTTP. The SDK spaces requests conservatively; custom scripts should mimic that discipline.
Withdrawal limits are a daily quota, not a per-minute burst. Other rows reset each minute.
Need more throughput in production? Contact Trepa support with your use case and volume.
For request shapes and signing flows, keep Direct REST access and the API Reference tab nearby.