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Sweep 02 Oct 2026 · 18:55Z Build v2.1.288 509 read Stable v2.1.285 Latest v2.1.288 Next v2.1.288 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeDocsClaude Developer Platform 28 Sep 2026
One change · api

rate-limits changedapi/rate-limits

Nearest release: v2.1.284, published an hour before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

Recorded here
Lines+4added
Lines−1removed
From line 142 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits9to this page, all time

The whole hunk

from line 142, old and new numbered
/
lines
from line 142
142142 | Claude Opus 5.5 | 1,000 | 2,000,000 | 400,000 |
143143 | Claude Opus 5 | 1,000 | 2,000,000 | 400,000 |
144144 | Claude Opus 4.x2 | 1,000 | 2,000,000 | 400,000 |
145 | Claude Sonnet 5.5 | 1,000 | 2,000,000 | 400,000 |
145146 | Claude Sonnet 5 | 1,000 | 2,000,000 | 400,000 |
146147 | Claude Sonnet 4.x3 | 1,000 | 2,000,000 | 400,000 |
147148 | Claude Haiku 4.5 | 1,000 | 2,000,000 | 400,000 |
from line 156
155156 | Claude Opus 5.5 | 5,000 | 5,000,000 | 1,000,000 |
156157 | Claude Opus 5 | 5,000 | 5,000,000 | 1,000,000 |
157158 | Claude Opus 4.x2 | 5,000 | 5,000,000 | 1,000,000 |
159 | Claude Sonnet 5.5 | 5,000 | 5,000,000 | 1,000,000 |
158160 | Claude Sonnet 5 | 5,000 | 5,000,000 | 1,000,000 |
159161 | Claude Sonnet 4.x3 | 5,000 | 5,000,000 | 1,000,000 |
160162 | Claude Haiku 4.5 | 5,000 | 5,000,000 | 1,000,000 |
from line 170
168170 | Claude Opus 5.5 | 10,000 | 10,000,000 | 2,000,000 |
169171 | Claude Opus 5 | 10,000 | 10,000,000 | 2,000,000 |
170172 | Claude Opus 4.x2 | 10,000 | 10,000,000 | 2,000,000 |
173 | Claude Sonnet 5.5 | 10,000 | 10,000,000 | 2,000,000 |
171174 | Claude Sonnet 5 | 10,000 | 10,000,000 | 2,000,000 |
172175 | Claude Sonnet 4.x3 | 10,000 | 10,000,000 | 2,000,000 |
173176 | Claude Haiku 4.5 | 10,000 | 10,000,000 | 2,000,000 |
from line 186
183186 
184187*2 Opus rate limit is a total limit that applies to combined traffic across Claude Opus 4.8, Opus 4.7, Opus 4.6, and Opus 4.5. Claude Opus 5.5 and Claude Opus 5 each have a separate rate limit and are not part of this combined bucket.*
185188 
186*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.*
189*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.*
187190 
188191*4 Limit counts `cache_read_input_tokens` toward ITPM usage.*
189192 
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