Rate limits

The API enforces soft limits based on your plan. Hitting the limit returns 429 Too Many Requests with a Retry-After header in seconds.

Per-plan monthly posts

• Free — 10 posts / month
• Pro — 100 posts / month
• Business — 500 posts / month
• Enterprise — unlimited

Best practices

• Retry 429 after the interval in Retry-After, not immediately.
• Publish in batches of ≤ 10 per minute from a single API key to avoid burst limits on the destination platforms.
• Use scheduledAt for bulk campaigns — the queue will spread delivery out.