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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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One change · api

Delete Skill Version changedapi/beta/skills/versions/delete

Nearest release: v2.1.245, 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.

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Lines+10added
Lines−13removed
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First seen 14 Aug 2026 this site's first read of the page
Recorded edits18to this page, all time

# Delete Skill Version ## Path parameters ## Headers ## Returns ## Example ### Response (200) ## Delete Skill Version ### Path Parameters ### Header Parameters ### Returns ### Example #### Response

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1---
2title: Delete Skill Version
3url: https://platform.claude.com/docs/en/api/beta/skills/versions/delete
4---
1# Delete Skill Version
52 
6## Delete Skill Version
3**DELETE** `/v1/skills/{skill_id}/versions/{version}`
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8**delete** `/v1/skills/{skill_id}/versions/{version}`
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105Delete Skill Version
116 
12### Path Parameters
7## Path parameters
138 
149- `skill_id: string`
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2318 
2419 Each version is identified by a Unix epoch timestamp (e.g., "1759178010641129").
2520 
26### Header Parameters
21## Headers
2722 
2823- `"anthropic-beta": optional array of AnthropicBeta`
2924 
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10196 
10297 - `"mid-conversation-tool-changes-2026-07-01"`
10398 
104### Returns
99## Returns
105100 
106101- `id: string`
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116111 For Skill Versions, this is always `"skill_version_deleted"`.
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118### Example
113 default: skill_version_deleted
119114 
120```http
115## Example
116 
117```bash
121118curl https://api.anthropic.com/v1/skills/$SKILL_ID/versions/$VERSION \
122119 -X DELETE \
123120 -H 'anthropic-version: 2023-06-01' \
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125122 -H "X-Api-Key: $ANTHROPIC_API_KEY"
126123```
127124 
128#### Response
125### Response (200)
129126 
130127```json
131128{
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