---
title: "POST /datasets/{datasetId}/transformations"
method: POST
path: "/datasets/{datasetId}/transformations"
---

# POST /datasets/{datasetId}/transformations

`POST /datasets/{datasetId}/transformations`

## Path parameters

- `datasetId` string, required

## Headers

- `Content-Type` string, required

## Request body

- PostTransformations
  - `operations` object[]
    - `options` object
    - `type` 'remove-duplicates', required

## Response `200`

200 response

- Transformation
  - `createdBy` string, nullable, required
  - `createdTime` string, nullable, required
  - `datasetId` string, required
  - `operations` object[], required
    - `options` object
    - `type` 'remove-duplicates', required
  - `status` 'running' | 'succeeded' | 'failed', required
  - `transformationId` string, required
  - `updatedBy` string, nullable
  - `updatedTime` string, nullable

## Other responses

- `400` — 400 response
- `403` — 403 response
- `404` — 404 response
- `415` — 415 response
- `500` — 500 response

## Changes

- **2023-10-02** `7856756ecb64` — 1 info
  - endpoint added
- **2021-11-05** `9788e6bfa925` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/lucidtechai/apis/lucidtech-api/changes/datasets/:datasetId/transformations/post.md)

---

[API](https://skmtc.dev/lucidtechai/apis/lucidtech-api.md) · [All operations](https://skmtc.dev/lucidtechai/apis/lucidtech-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/lucidtechai/lucidtech-api/revisions/d5fe190026be/schema)