# Merge Projects

Merges a source project into a target project, consolidating all project offerings, roles, and associated data from the source into the target. This operation cannot be undone. Projects with actual time on them cannot be the source of a merge.

Endpoint: POST /v1/projects/{target_id}/merge/{source_id}
Version: v1
Security: ApiKey

## Path parameters:

  - `target_id` (string, required)

  - `source_id` (string, required)

## Response 400 fields (application/json):

  - `type` (string)
    RFC reference for the error type

  - `title` (string)
    Human-readable summary of the error

  - `status` (integer)
    HTTP status code

  - `errors` (array)
    Detailed error messages for each validation failure

  - `trace_id` (string)
    Trace identifier for debugging


## Response 204 fields