Claude Sonnet 5.5 · 1,000 · 2,000,000 · 400,000 · - _3 Sonnet 4.x rate limit is a total limit that applies to combined traffic across…
Anthropic Rate Limits → · 2026-09-28T18:20:54.944Z
+ | Claude Sonnet 5.5 | 1,000 | 2,000,000 | 400,000 | - _3 Sonnet 4.x rate limit is a total limit that applies to combined traffic across Sonnet 4.6 and Sonnet 4.5. Claude Sonnet 5 has a separate rate limit and is not part of this combined bucket._ + _3 Sonnet 4.x rate limit is a total limit that applies to combined traffic across Sonnet 4.6 and Sonnet 4.5. Claude Sonnet 5.5 and Claude Sonnet 5 each have a separate rate limit and are not part of this combined bucket._