# /api/v3/work_packages/schemas/{identifier}
---
get:
  parameters:
  - description: Identifier of the schema
    example: 12-13
    in: path
    name: identifier
    required: true
    schema:
      type: string
  responses:
    '200':
      description: OK
      headers: {}
    '404':
      content:
        application/hal+json:
          examples:
            response:
              value:
                _type: Error
                errorIdentifier: urn:openproject-org:api:v3:errors:NotFound
                message: The specified schema does not exist.
      description: |-
        Returned if the schema does not exist or the client does not have sufficient permissions
        to see it.

        **Required permission:** view work packages (on the project where this schema is used)

        *Note: A client without sufficient permissions shall not be able to test for the existence of a project.
        That's why a 404 is returned here, even if a 403 might be more appropriate.*
      headers: {}
  tags:
  - Work Packages
  description: ''
  operationId: View_Work_Package_Schema
  summary: View Work Package Schema