You can now set a rate limit cap on any individual API key from the dashboard. Caps are lower-only — they carve a budget out of your environment's overall limit — so a runaway script or a chatty integration can't starve your production traffic.

Every API response now includes standard X-RateLimit-Limit, X-RateLimit-Remaining, and Retry-After headers, so clients can pace themselves and back off gracefully instead of discovering limits through 429s.