## Headers
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1---
2title: Delete Skill Version
3url: https://platform.claude.com/docs/en/api/skills/versions/delete
4---
5
16# Delete Skill Version
27
38**DELETE** `/v1/skills/{skill_id}/versions/{version}`
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1823
1924 Requests carrying the `skills-2025-10-02` beta header address versions by their Unix epoch timestamp instead (e.g., "1759178010641129").
2025
26## Headers
27
28- `"anthropic-workspace-id": optional string`
29
2130## Returns
2231
2332- `DeletedSkillVersion object`
2433
25 - `id: string`
26
27 Unique identifier for this Skill Version. The id addresses the version in
28 paths and pins it in references.
29
3034 - `type: "skill_version_deleted"`
3135
3236 Deleted object type.
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3438 For Skill Versions, this is always `"skill_version_deleted"`.
3539
3640 default: skill_version_deleted
41
42 - `id: string`
43
44 Unique identifier for this Skill Version. The id addresses the version in
45 paths and pins it in references.
3746
3847## Example
3948