Follow Discord
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
HomeDocsClaude Developer Platform 9 Oct 2026
One change · api

Artifacts changedapi/compliance/apps/artifacts

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
Lines+12added
Lines−0removed
From line 24 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits6to this page, all time

The whole hunk

from line 24, old and new numbered
/
lines
from line 24
2424 
2525### Headers
2626 
27- `"anthropic-version": optional string`
28 
29 The version of the Claude API you want to use.
30 
31 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
32 
2733- `"x-api-key": optional string`
2834 
2935### Returns
from line 106
100106 The artifact version ID (tagged ID, e.g., claude_artifact_version_abc123)
101107 
102108### Headers
109 
110- `"anthropic-version": optional string`
111 
112 The version of the Claude API you want to use.
113 
114 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
103115 
104116- `"x-api-key": optional string`
105117 
Feedback