---
title: "Create workspace"
method: POST
path: "/v2/workspaces"
tags: ["Provider Authority"]
---

# Create workspace

`POST /v2/workspaces`

## Headers

- `Idempotency-Key` string
- `X-Steward-Request-Timestamp` string
- `X-Steward-Request-Expires-At` string
- `X-Steward-Signature` string
- `X-Steward-Signing-Key-Id` string

## Request body

- object
  - `expectedRevision` integer, required — Compare-and-set token: MUST equal the current tenant authority revision (provider_authority_tenant_state.revision). Read it from the authorityRevision field returned by GET /v2/workspaces (the only listing that surfaces it). Mismatch returns 409 revision_conflict.
  - `reason` string, required

## Response `200`

JSON response

- object
  - `ok` true, required
  - `data` object, required

## Other responses

- `201` — JSON response
- `400` — JSON response
- `401` — JSON response
- `403` — JSON response
- `404` — JSON response
- `408` — JSON response
- `409` — JSON response

## Changes

- **2026-08-17** `261a7c8070b2` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/steward-fi/apis/steward-api/changes/v2/workspaces/post.md)

---

[API](https://skmtc.dev/steward-fi/apis/steward-api.md) · [All operations](https://skmtc.dev/steward-fi/apis/steward-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/steward-fi/steward-api/revisions/b88b4b97a664/schema)