Suno · Rate Limits

Suno Rate Limits

Suno does not publish API rate limits because it does not offer a sanctioned public API. Aggregator providers manage account pools and concurrency on Suno's behalf and expose their own RPS/concurrency caps.

1 Limits Throttle: 429
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Limits

Aggregator Limits account
requests
see chosen aggregator
Suno itself does not document API rate limits.

Policies

Backoff Strategy
Clients should implement exponential backoff with jitter and honor any Retry-After header.
Risk Awareness
Aggregators wrap reverse-engineered Suno access; service availability depends on Suno's tolerance.

Sources