> ## Documentation Index
> Fetch the complete documentation index at: https://docs.useparagon.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create Job Opening



## OpenAPI

````yaml /actionkit/openapi.json POST /projects/{project_id}/tools/#GREENHOUSE_CREATE_JOB_OPENING
openapi: 3.0.0
info:
  title: ActionKit Tools API
  version: 1.0.0
servers:
  - url: https://actionkit.useparagon.com
    description: US Cloud
security: []
paths:
  /projects/{project_id}/tools/#GREENHOUSE_CREATE_JOB_OPENING:
    post:
      summary: Create Job Opening
      parameters:
        - name: project_id
          in: path
          required: true
          schema:
            type: string
            description: >-
              Your Paragon Project ID. You can copy your Project ID from your
              dashboard URL or by clicking Copy Project ID under the Environment
              switcher.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                tool:
                  type: string
                  default: GREENHOUSE_CREATE_JOB_OPENING
                parameters:
                  type: object
                  properties:
                    jobId:
                      type: string
                      description: >-
                        Job ID : The ID of the job you want to create an
                        application to for this candidate (example:
                        "4007253006")
                    openings:
                      type: object
                      description: >-
                        Openings : This an array of hashes, which can contain an
                        opening ID and custom fields. (example: "[
                          {
                              "opening_id": "abc-123",
                              "custom_fields": [ { "id": 123, "value": "jacob" } ]
                          }
                        ]")
                      properties: {}
                    openingIds:
                      type: object
                      description: |-
                        Opening IDs (example: "[
                          {
                              "opening_id": "1213"
                          },
                          {
                              "opening_id": null
                          }
                        ]")
                      properties: {}
                    customFields:
                      type: object
                      description: |-
                        Custom Fields (example: "[
                          {
                              "id": 123,
                              "value": "jacob"
                          }
                        ]")
                      properties: {}
                  required:
                    - jobId
                    - openings
                  x-integration: greenhouse
              required:
                - tool
                - parameters
      responses:
        '200':
          description: Success
      security:
        - BearerAuth: []
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: >-
        Your [Paragon User
        Token](/getting-started/installing-the-connect-sdk#setup) (JWT), which
        you can generate using your project's signing keys.

````