---
title: "Changes to Create Dataset"
method: POST
path: "/v1/accounts/{account_id}/datasets"
---

# Changes to Create Dataset

`POST /v1/accounts/{account_id}/datasets`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 4 of 27 revisions.

- **2026-02-18** `407f0a0fd767` — 1 breaking, 1 info
- **2026-01-30** `920bcfb416a7` — 1 breaking, 1 info
- **2025-12-01** `4506ec9d12ff` — 1 info
- **2025-11-06** `311efdb2fa57` — 3 info

## Changes

- **2026-02-18** `407f0a0fd767` — 1 breaking, 1 info
  - the response property `exampleCount` became optional for the status `200`
  - the request property `dataset/exampleCount` became optional
- **2026-01-30** `920bcfb416a7` — 1 breaking, 1 info
  - the request property `dataset/exampleCount` became required
  - the response property `exampleCount` became required for the status `200`
- **2025-12-01** `4506ec9d12ff` — 1 info
  - added the optional property `averageTurnCount` to the response with the `200` status
- **2025-11-06** `311efdb2fa57` — 3 info
  - the endpoint scheme security `BearerAuth` was added to the API
  - api tag `gateway.openapi_Gateway` added
  - api tag `Gateway` removed

---

[Operation](https://skmtc.dev/fw-ai-external/apis/gateway-rest-api/docs/v1/accounts/:account_id/datasets/post.md) · [API](https://skmtc.dev/fw-ai-external/apis/gateway-rest-api.md) · [Page](https://skmtc.dev/fw-ai-external/apis/gateway-rest-api/changes/v1/accounts/:account_id/datasets/post)