# Generate Image Caption

## OpenAPI Specification

```yaml
openapi: 3.0.1
info:
  title: ''
  description: ''
  version: 1.0.0
paths:
  /v1/ml/general/generate_image_caption:
    post:
      summary: Generate Image Caption
      deprecated: false
      description: |-
        Generates an image caption (description).

        ## Body Parameters

        | **Parameter** | **Type** | **Required?** | **Description**   |
        |---------------|----------|---------------|-------------------|
        | image_url     | string   | yes           | Public image URL. |

        ## Example

        ```shell
        curl -X POST \
            "https://api.mpc.placewise.com/v1/ml/general/generate_image"  \
            -H 'Content-Type: application/json' \
            -H 'Authorization: Bearer B7t9U9tsoWsGhrv2ouUoSqpM' \
            -H 'x-product-name: default' \
            -H 'x-user-agent: CURL manual test' \
            -d \
                '{ 
                "image_url": "https://upload.wikimedia.org/wikipedia/commons/2/20/Hello_World_in_Python.png",
                }'
        ```

        > When successful, returns:
        ```
        {
            'caption': 'Python code defining a class with a method that prints \"Hello World!\" and a main function to run it.'
        }
        ```
      tags:
        - API Reference/ML API
      parameters:
        - name: Content-Type
          in: header
          description: '[Details](doc-341635)'
          required: true
          example: application/json
          schema:
            type: string
            default: application/json
            const: application/json
        - name: X-User-Agent
          in: header
          description: Arbitrary identifier of your client. [Details](doc-341635)
          required: true
          example: '{{X_USER_AGENT}}'
          schema:
            type: string
            default: '{{X_USER_AGENT}}'
        - name: X-Product-Name
          in: header
          description: API Product for API context. [Details](doc-341635)
          required: true
          example: '{{PRODUCT_NAME}}'
          schema:
            type: string
            default: '{{PRODUCT_NAME}}'
        - name: X-Loyalty-Club-Slug
          in: header
          description: LoyaltyClub for API context. [Details](doc-342138)
          required: false
          example: '{{LOYALTY_CLUB_SLUG}}'
          schema:
            type: string
            default: '{{LOYALTY_CLUB_SLUG}}'
        - name: Authorization
          in: header
          description: '[Member](doc-342129) or [User](doc-342130) Authorization.'
          required: false
          example: Bearer {{_OAUTH_TOKEN}}
          schema:
            type: string
            default: Bearer {{_OAUTH_TOKEN}}
      requestBody:
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                image_url:
                  description: Public image URL
                  example: >-
                    https://upload.wikimedia.org/wikipedia/commons/2/20/Hello_World_in_Python.png
                  type: string
            examples: {}
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  caption:
                    type: string
                x-apidog-orders:
                  - caption
                required:
                  - caption
          headers: {}
          x-apidog-name: Success
      security: []
      x-apidog-folder: API Reference/ML API
      x-apidog-status: released
      x-run-in-apidog: https://app.eu.apidog.com/web/project/346351/apis/api-3875940-run
components:
  schemas: {}
  securitySchemes: {}
servers:
  - url: https://api.mpc.dev.placewise.com
    description: Staging
security: []

```