# Duplicate a project

`POST /apis/cra.diagrid.io/v1beta1/projects/{ProjectId}/duplicate`

Create a new project configured like an existing one, optionally in a different region, and copy that project's resources into it.

The copy carries the source project's configuration — its managed services, agent infrastructure, app tunnel policy, global App ID settings and labels — and then its contents: App IDs, components and their credentials, subscriptions, resiliency policies, HTTP endpoints, MCP servers and their access policies, agents and notification routing. Anything the platform generates rather than something you configured is not copied, because the new project generates its own: API tokens, join tokens, live app tunnels, and the resources a copied agent or MCP server provisions for itself.

The new project exists when this returns and its resources do not. Follow the copy with the duplication read below; it is named after the new project.

Every rule that applies when you create a project applies here, so the name must be free in your organization, your project limit must allow another one, and the region it is placed in must support what the source project has enabled. A resource that cannot be reproduced fails the whole duplicate and the new project is deleted, so you are never left with half a copy.

## Request

### Path parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `ProjectId` | string | Yes | Unique identifier of the project. |

### Request body

Required. The name of the copy, and where to place it.

`application/json`

- `name` (string) — Required. The new project's name. It follows the same rules as a name given at creation, and must not already be taken in the organization.
- `displayName` (string) — The new project's display name. Omit it to keep the source project's.
- `region` (string) — Place the copy in this region rather than where the source project lives. Mutually exclusive with regionGroup; omit both to copy the source project's placement.
- `regionGroup` (string) — Place the copy in this region group rather than where the source project lives. Mutually exclusive with region; omit both to copy the source project's placement.

## Responses

### 202 — Accepted. The new project exists; its resources are being copied.

### 400 — The request, or the source project's configuration in the target region, is not valid.

`application/json`

In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.

- `code` (string) — Required. This is the same as the HTTP status of the response.
- `message` (string) — Required. A short description of the error.
- `status` (object) — Required. A status code that indicates the error type.
- `details` (object) — Additional details about the errors.
  - `@type` (string) — The type of error.
  - `reason` (string) — A reason for the error.
  - `domain` (string) — The domain in which the error occurred.
  - `metadata` (object) — Additional metadata about the error.

`application/vnd.api+json`

JSONAPI.org specification error response wrapper for UI.

- `error` (object) — In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.
  - `code` (string) — Required. This is the same as the HTTP status of the response.
  - `message` (string) — Required. A short description of the error.
  - `status` (object) — Required. A status code that indicates the error type.
  - `details` (object) — Additional details about the errors.
    - `@type` (string) — The type of error.
    - `reason` (string) — A reason for the error.
    - `domain` (string) — The domain in which the error occurred.
    - `metadata` (object) — Additional metadata about the error.
- `meta` (object<string, object>) — Link members related to the primary data.
  - One of:
    - **string (uri-reference)** — A string containing the link's URL.
    - **object**
      - `href` (string (uri-reference)) — Required. A string containing the link's URL.
      - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
- `links` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.

### 403 — You are not authorized to perform this action.

`application/json`

In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.

- `code` (string) — Required. This is the same as the HTTP status of the response.
- `message` (string) — Required. A short description of the error.
- `status` (object) — Required. A status code that indicates the error type.
- `details` (object) — Additional details about the errors.
  - `@type` (string) — The type of error.
  - `reason` (string) — A reason for the error.
  - `domain` (string) — The domain in which the error occurred.
  - `metadata` (object) — Additional metadata about the error.

`application/vnd.api+json`

JSONAPI.org specification error response wrapper for UI.

- `error` (object) — In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.
  - `code` (string) — Required. This is the same as the HTTP status of the response.
  - `message` (string) — Required. A short description of the error.
  - `status` (object) — Required. A status code that indicates the error type.
  - `details` (object) — Additional details about the errors.
    - `@type` (string) — The type of error.
    - `reason` (string) — A reason for the error.
    - `domain` (string) — The domain in which the error occurred.
    - `metadata` (object) — Additional metadata about the error.
- `meta` (object<string, object>) — Link members related to the primary data.
  - One of:
    - **string (uri-reference)** — A string containing the link's URL.
    - **object**
      - `href` (string (uri-reference)) — Required. A string containing the link's URL.
      - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
- `links` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.

### 404 — The source project was not found.

`application/json`

In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.

- `code` (string) — Required. This is the same as the HTTP status of the response.
- `message` (string) — Required. A short description of the error.
- `status` (object) — Required. A status code that indicates the error type.
- `details` (object) — Additional details about the errors.
  - `@type` (string) — The type of error.
  - `reason` (string) — A reason for the error.
  - `domain` (string) — The domain in which the error occurred.
  - `metadata` (object) — Additional metadata about the error.

`application/vnd.api+json`

JSONAPI.org specification error response wrapper for UI.

- `error` (object) — In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.
  - `code` (string) — Required. This is the same as the HTTP status of the response.
  - `message` (string) — Required. A short description of the error.
  - `status` (object) — Required. A status code that indicates the error type.
  - `details` (object) — Additional details about the errors.
    - `@type` (string) — The type of error.
    - `reason` (string) — A reason for the error.
    - `domain` (string) — The domain in which the error occurred.
    - `metadata` (object) — Additional metadata about the error.
- `meta` (object<string, object>) — Link members related to the primary data.
  - One of:
    - **string (uri-reference)** — A string containing the link's URL.
    - **object**
      - `href` (string (uri-reference)) — Required. A string containing the link's URL.
      - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
- `links` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.

### 409 — A project with the requested name already exists.

`application/json`

In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.

- `code` (string) — Required. This is the same as the HTTP status of the response.
- `message` (string) — Required. A short description of the error.
- `status` (object) — Required. A status code that indicates the error type.
- `details` (object) — Additional details about the errors.
  - `@type` (string) — The type of error.
  - `reason` (string) — A reason for the error.
  - `domain` (string) — The domain in which the error occurred.
  - `metadata` (object) — Additional metadata about the error.

`application/vnd.api+json`

JSONAPI.org specification error response wrapper for UI.

- `error` (object) — In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.
  - `code` (string) — Required. This is the same as the HTTP status of the response.
  - `message` (string) — Required. A short description of the error.
  - `status` (object) — Required. A status code that indicates the error type.
  - `details` (object) — Additional details about the errors.
    - `@type` (string) — The type of error.
    - `reason` (string) — A reason for the error.
    - `domain` (string) — The domain in which the error occurred.
    - `metadata` (object) — Additional metadata about the error.
- `meta` (object<string, object>) — Link members related to the primary data.
  - One of:
    - **string (uri-reference)** — A string containing the link's URL.
    - **object**
      - `href` (string (uri-reference)) — Required. A string containing the link's URL.
      - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
- `links` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.

### default — Unexpected error.

`application/json`

In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.

- `code` (string) — Required. This is the same as the HTTP status of the response.
- `message` (string) — Required. A short description of the error.
- `status` (object) — Required. A status code that indicates the error type.
- `details` (object) — Additional details about the errors.
  - `@type` (string) — The type of error.
  - `reason` (string) — A reason for the error.
  - `domain` (string) — The domain in which the error occurred.
  - `metadata` (object) — Additional metadata about the error.

`application/vnd.api+json`

JSONAPI.org specification error response wrapper for UI.

- `error` (object) — In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.
  - `code` (string) — Required. This is the same as the HTTP status of the response.
  - `message` (string) — Required. A short description of the error.
  - `status` (object) — Required. A status code that indicates the error type.
  - `details` (object) — Additional details about the errors.
    - `@type` (string) — The type of error.
    - `reason` (string) — A reason for the error.
    - `domain` (string) — The domain in which the error occurred.
    - `metadata` (object) — Additional metadata about the error.
- `meta` (object<string, object>) — Link members related to the primary data.
  - One of:
    - **string (uri-reference)** — A string containing the link's URL.
    - **object**
      - `href` (string (uri-reference)) — Required. A string containing the link's URL.
      - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
- `links` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.