Rate Limits

The Brevo API implements rate limiting to ensure fair usage and optimal performance for all users.

Default Limits

• Free accounts: 300 requests per day
• Starter plans: 20,000 requests per day
• Business plans: 50,000 requests per day
• Enterprise plans: Custom limits

Rate Limit Headers

Every API response includes headers to help you track your usage:

X-RateLimit-Limit: 1000
X-RateLimit-Remaining: 999
X-RateLimit-Reset: 1640995200

Best Practices

• Monitor rate limit headers
• Implement exponential backoff for retries
• Cache responses when possible
• Use webhooks instead of polling