E04017 — DailySendLimitExceeded

This organization has reached its daily email send limit.

• HTTP status: 429
• Type: rate_limit_error
• Name: DailySendLimitExceeded

What to do

The limit resets at 00:00 UTC. On the free plan, upgrading to a paid plan raises it. On a paid plan, contact support to raise your organization's daily limit.

Related

• Rate limits: groups, headers, and backoff guidance
• E04xxx — Email sending & delivery: every code in this range
• Errors: the full wire contract, status mapping, and error catalog
• Error handling: branching on type and code, validation details, and vendor_code