---
title: "Changes to Estimate Batch Cost (pre-flight, dry-run)"
method: POST
path: "/v1/buckets/{bucket_identifier}/batches/{batch_id}/estimate-cost"
---

# Changes to Estimate Batch Cost (pre-flight, dry-run)

`POST /v1/buckets/{bucket_identifier}/batches/{batch_id}/estimate-cost`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 76 revisions.

- **2026-10-09** `61a175e8eb9a`: 1 warning, 5 info
- **2026-10-06** `b75474e978ff`: 1 info
- **2026-08-09** `5d4c905106b4`: 1 info

## Changes

- **2026-10-09** `61a175e8eb9a`: 1 warning, 5 info
  - removed the optional property `detail` from the response with the `422` status
  - added the non-success response with the status `429`
  - added the non-success response with the status `503`
  - added the optional property `success` to the response with the `422` status
  - added the required property `error` to the response with the `422` status
  - added the required property `status` to the response with the `422` status
- **2026-10-06** `b75474e978ff`: 1 info
  - added the optional property `documents_to_remove` to the response with the `200` status
- **2026-08-09** `5d4c905106b4`: 1 info
  - the endpoint scheme security `BearerAuth AND NamespaceHeader` was added to the API

---

[Operation](https://skmtc.dev/mixpeek/apis/mixpeek-api/docs/v1/buckets/:bucket_identifier/batches/:batch_id/estimate-cost/post.md) - [API](https://skmtc.dev/mixpeek/apis/mixpeek-api.md) - [Page](https://skmtc.dev/mixpeek/apis/mixpeek-api/changes/v1/buckets/:bucket_identifier/batches/:batch_id/estimate-cost/post)