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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Documentation changes

What the docs quietly changed.

Anthropic's published documentation, fetched on a schedule and diffed against the last copy. Every edit dated, including the ones that never made a release note.

Last poll read all 4 cleanly: Claude Code CLI, Claude Developer Platform, Claude Documentation, Model Context Protocol. A date here is when this site noticed, not when Anthropic edited.

Claude Developer Platform 812pages tracked 765 changed this week · last read 23 Oct 2026 Claude Code CLI 228pages tracked 147 changed this week · last read 23 Oct 2026 Claude Documentation 280pages tracked 77 changed this week · last read 23 Oct 2026 Model Context Protocol 357pages tracked 171 changed this week · last read 22 Oct 2026

Every change

9,955 changes matching, page 98 of 100 All 96 days →
100 on this page

9,955 of the ledger's changes in api. Show every change

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20 Aug 2026 249 pages +37629 −7361 lines
api api/messages/batches/results ±changed +25−1 api api/messages/batches/create ±changed +849−41 api api/messages/batches ±changed +949−45 api api/messages ±changed +7211−404 api api/files/upload +new page +77−0 api api/files/retrieve_metadata +new page +81−0 api api/files/list +new page +102−0 api api/files/download +new page +24−0 api api/files/delete +new page +50−0 api api/files +new page +380−0 api api/errors ±changed +2−2 api api/completions/create ±changed +3−1 api api/completions ±changed +3−1 api api/beta/vaults/update ±changed +3−1 api api/beta/vaults/retrieve ±changed +3−1 api api/beta/vaults/list ±changed +3−1 api api/beta/vaults/delete ±changed +3−1 api api/beta/vaults/credentials/update ±changed +3−1 api api/beta/vaults/credentials/retrieve ±changed +3−1 api api/beta/vaults/credentials/mcp_oauth_validate ±changed +3−1 api api/beta/vaults/credentials/list ±changed +3−1 api api/beta/vaults/credentials/delete ±changed +3−1 api api/beta/vaults/credentials/create ±changed +3−1 api api/beta/vaults/credentials/archive ±changed +3−1 api api/beta/vaults/credentials ±changed +21−7 api api/beta/vaults/create ±changed +3−1 api api/beta/vaults/archive ±changed +3−1 api api/beta/vaults ±changed +39−13 api api/beta/user_profiles/update ±changed +57−38 api api/beta/user_profiles/retrieve ±changed +27−16 api api/beta/user_profiles/list ±changed +48−37 api api/beta/user_profiles/create_enrollment_url ±changed +4−2 api api/beta/user_profiles/create ±changed +58−39 api api/beta/user_profiles ±changed +258−188 api api/beta/tunnels/rotate_token ±changed +3−1 api api/beta/tunnels/reveal_token ±changed +3−1 api api/beta/tunnels/retrieve ±changed +3−1 api api/beta/tunnels/list ±changed +3−1 api api/beta/tunnels/create ±changed +3−1 api api/beta/tunnels/certificates/retrieve ±changed +3−1 api api/beta/tunnels/certificates/list ±changed +3−1 api api/beta/tunnels/certificates/create ±changed +3−1 api api/beta/tunnels/certificates/archive ±changed +3−1 api api/beta/tunnels/certificates ±changed +12−4 api api/beta/tunnels/archive ±changed +3−1 api api/beta/tunnels ±changed +30−10 api api/beta/skills/versions/retrieve ±changed +3−1 api api/beta/skills/versions/list ±changed +3−1 api api/beta/skills/versions/download ±changed +3−1 api api/beta/skills/versions/delete ±changed +3−1 api api/beta/skills/versions/create ±changed +3−1 api api/beta/skills/versions ±changed +15−5 api api/beta/skills/retrieve ±changed +3−1 api api/beta/skills/list ±changed +3−1 api api/beta/skills/delete ±changed +3−1 api api/beta/skills/create ±changed +3−1 api api/beta/skills ±changed +27−9 api api/beta/sessions/update ±changed +5−3 api api/beta/sessions/threads/retrieve ±changed +4−2 api api/beta/sessions/threads/list ±changed +4−2 api api/beta/sessions/threads/events/stream ±changed +3−1 api api/beta/sessions/threads/events/list ±changed +3−1 api api/beta/sessions/threads/events ±changed +6−2 api api/beta/sessions/threads/archive ±changed +4−2 api api/beta/sessions/threads ±changed +18−8 api api/beta/sessions/retrieve ±changed +5−3 api api/beta/sessions/resources/update ±changed +3−1 api api/beta/sessions/resources/retrieve ±changed +3−1 api api/beta/sessions/resources/list ±changed +3−1 api api/beta/sessions/resources/delete ±changed +3−1 api api/beta/sessions/resources/add ±changed +3−1 api api/beta/sessions/resources ±changed +15−5 api api/beta/sessions/list ±changed +5−3 api api/beta/sessions/events/stream ±changed +3−1 api api/beta/sessions/events/send ±changed +3−1 api api/beta/sessions/events/list ±changed +3−1 api api/beta/sessions/events ±changed +9−3 api api/beta/sessions/delete ±changed +3−1 api api/beta/sessions/create ±changed +6−4 api api/beta/sessions/archive ±changed +5−3 api api/beta/sessions ±changed +72−34 api api/beta/models/retrieve ±changed +6−4 api api/beta/models/list ±changed +6−4 api api/beta/models ±changed +12−8 api api/beta/messages/create ±changed +891−131 api api/beta/messages/count_tokens ±changed +885−129 api api/beta/messages/batches/retrieve ±changed +3−1 api api/beta/messages/batches/results ±changed +8−2 api api/beta/messages/batches/list ±changed +3−1 api api/beta/messages/batches/delete ±changed +3−1 api api/beta/messages/batches/create ±changed +884−128 api api/beta/messages/batches/cancel ±changed +3−1 api api/beta/messages/batches ±changed +919−137 api api/beta/messages ±changed +6396−926 api api/beta/memory_stores/update ±changed +3−1 api api/beta/memory_stores/retrieve ±changed +3−1 api api/beta/memory_stores/memory_versions/retrieve ±changed +15−1 api api/beta/memory_stores/memory_versions/redact ±changed +15−1 api api/beta/memory_stores/memory_versions/list ±changed +19−1 api api/beta/memory_stores/memory_versions ±changed +88−4
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