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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
One change · api

Update External Key changedapi/beta/organization/external_keys/update

Nearest release: v2.1.296, published an hour after 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
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Lines−0removed
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First seen 26 Aug 2026 this site's first read of the page
Recorded edits7to this page, all time

## Headers

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2222 maxLength: 2048
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24## Headers
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26- `"anthropic-version": optional string`
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28 The version of the Claude API you want to use.
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30 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
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2432## Body parameters
2533 
2634- `display_name: optional string or null`
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