---
title: "Changes to Create a dimension"
method: POST
path: "/instances/{instance_id}/dimensions"
---

# Changes to Create a dimension

`POST /instances/{instance_id}/dimensions`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 77 revisions.

- **2025-02-18** `f5f36bf68ba9`: 2 info

## Changes

- **2025-02-18** `f5f36bf68ba9`: 2 info
  - the endpoint scheme security `Authorization` was added to the API
  - the endpoint scheme security `InternalAPIKey` was removed from the API

---

[Operation](https://skmtc.dev/office-of-national-statistics/apis/explore-our-data/docs/instances/:instance_id/dimensions/post.md) - [API](https://skmtc.dev/office-of-national-statistics/apis/explore-our-data.md) - [Page](https://skmtc.dev/office-of-national-statistics/apis/explore-our-data/changes/instances/:instance_id/dimensions/post)