What are resets_at and Retry-After in limit errors?

• resets_at — in the error body, an ISO 8601 UTC time like 2026-11-03T14:05:00.000Z.
• Retry-After — a header with seconds to wait.

Use either to schedule a retry. Convert resets_at to your users' local time before showing it.

Good to know#

• 402 out_of_credits means credits, not plan limits.
• Never retry limit errors in a tight loop.
• Plans cover app usage (Line CLI, Cosmos Agent, Telegram); credits pay for the Model API and Agent API on every plan.

Learn more#

• API errors reference
• Plans and credits

Still need help?#

• General support: support@clatterlabs.com or team@clatterlabs.xyz
• Infrastructure questions, or permanent deletion of your data (your whole account or one service): infrastructure@clatterlabs.xyz

We usually reply within the first hour, and always within 24 hours. A full support team is with you.