Formspree · Rate Limits

Formspree Rate Limits

Formspree's primary throttle is the per-plan monthly submission ceiling (50 on Free; raised on Personal/Professional/Business). Formspree sends email warnings at 50%, 75% and 90% of the cap, and submissions above the cap are rejected. The Forms API itself uses Bearer auth with public read- only and Master keys; per-second numeric quotas are not publicly enumerated.

3 Limits Throttle: 429
FormsBackendStatic SitesEmailWebhooksRate LimitingQuotasThrottling

Limits

Free plan submissions/month account
submissions/month
50
Free plan archive retention account
days
30
Forms API requests api_token
requests
see Formspree docs
Per-token throttle; 429 on excess.

Policies

Threshold notifications
Warnings emailed at 50%, 75%, 90% of monthly submission cap.
Backoff Strategy
Honor 429 responses with exponential backoff.

Sources