---
title: "Changes to Create Namespace"
method: POST
path: "/v1/namespace"
---

# Changes to Create Namespace

`POST /v1/namespace`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 5 of 37 revisions.

- **2026-06-10** `02daa1da4e82` — 8 breaking
- **2026-06-10** `871a12102bbe` — 8 breaking, 8 info
- **2026-05-31** `3f6cc27b443e` — 5 info
- **2026-04-21** `108f632ed635` — 4 info
- **2026-03-13** `0e4854909d2a` — 1 info

## Changes

- **2026-06-10** `02daa1da4e82` — 8 breaking
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was widened by adding types `null` to media type `application/json` of response `400`
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was widened by adding types `null` to media type `application/json` of response `401`
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was widened by adding types `null` to media type `application/json` of response `500`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was widened by adding types `null` to media type `application/json` of response `400`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was widened by adding types `null` to media type `application/json` of response `401`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was widened by adding types `null` to media type `application/json` of response `500`
- **2026-06-10** `871a12102bbe` — 8 breaking, 8 info
  - the response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` became nullable for the status `200`
  - the response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` became nullable for the status `400`
  - the response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` became nullable for the status `401`
  - the response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` became nullable for the status `500`
  - the response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` became nullable for the status `200`
  - the response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` became nullable for the status `400`
  - the response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` became nullable for the status `401`
  - the response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` became nullable for the status `500`
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `200`
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `400`
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `401`
  - response property `data/anyOf[subschema #1: NamespaceItem]/createdAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `500`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `200`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `400`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `401`
  - response property `data/anyOf[subschema #1: NamespaceItem]/updatedAt` list-of-types was narrowed by removing types `null` from media type `application/json` of response `500`
- **2026-05-31** `3f6cc27b443e` — 5 info
  - added the new optional request property `default_policy`
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/default_policy` to the response with the `200` status
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/default_policy` to the response with the `400` status
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/default_policy` to the response with the `401` status
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/default_policy` to the response with the `500` status
- **2026-04-21** `108f632ed635` — 4 info
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/instance_config` to the response with the `200` status
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/instance_config` to the response with the `400` status
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/instance_config` to the response with the `401` status
  - added the optional property `data/anyOf[subschema #1: NamespaceItem]/instance_config` to the response with the `500` status
- **2026-03-13** `0e4854909d2a` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/papr-ai/apis/papr-memory-api/docs/v1/namespace/post.md) · [API](https://skmtc.dev/papr-ai/apis/papr-memory-api.md) · [Page](https://skmtc.dev/papr-ai/apis/papr-memory-api/changes/v1/namespace/post)