Delete a Message Batch changedapi/beta/messages/batches/delete
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Lines−5removed
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14 Aug 2026
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Recorded edits19to this page, all time
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1---
2title: Delete a Message Batch
3url: https://platform.claude.com/docs/en/api/beta/messages/batches/delete
4---
5
16# Delete a Message Batch
27
38**DELETE** `/v1/messages/batches/{message_batch_id}`
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2227
2328 - `string`
2429
25 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 41 more`
30 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 42 more`
2631
2732 - `"message-batches-2024-09-24"`
2833
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7075
7176 - `"user-profiles-2026-08-18"`
7277
78 - `"user-profiles-2026-09-04"`
79
7380 - `"advisor-tool-2026-03-01"`
7481
7582 - `"managed-agents-2026-04-01"`
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112119
113120 - `"mid-conversation-system-clear-at-2026-08-21"`
114121
122- `"anthropic-workspace-id": optional string`
123
115124## Returns
116125
117126- `BetaDeletedMessageBatch object`
118127
119 - `id: string`
120
121 ID of the Message Batch.
122
123128 - `type: "message_batch_deleted"`
124129
125130 Deleted object type.
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127132 For Message Batches, this is always `"message_batch_deleted"`.
128133
129134 default: message_batch_deleted
135
136 - `id: string`
137
138 ID of the Message Batch.
130139
131140## Example
132141
No line in this hunk matches that.