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

# Update Template



## OpenAPI

````yaml put /templates/{uid}
openapi: 3.1.0
info:
  title: Pictify API
  version: 1.0.0
  description: |
    Generate images, GIFs, and PDFs from HTML templates programmatically.

    ## Authentication
    All API requests require a Bearer token in the Authorization header:
    ```
    Authorization: Bearer pk_live_your_api_key
    ```

    ## Rate Limits
    - Free: 60 requests/minute
    - Pro: 300 requests/minute
    - Business: 1,000 requests/minute

    Rate limit headers are included in all responses.
  contact:
    email: support@pictify.io
    url: https://pictify.io
  license:
    name: MIT
servers:
  - url: https://api.pictify.io
    description: Production
security:
  - bearerAuth: []
tags:
  - name: Images
    description: Image generation endpoints
  - name: GIFs
    description: GIF generation and capture
  - name: PDFs
    description: PDF generation
  - name: Templates
    description: Template management
  - name: Batch
    description: Batch rendering operations
  - name: Experiments
    description: A/B testing, smart links, and scheduled variant experiments
  - name: Webhooks
    description: Webhook subscription management
  - name: Bindings
    description: Data binding for auto-rendering
paths:
  /templates/{uid}:
    put:
      tags:
        - Templates
      summary: Update template
      operationId: updateTemplate
      parameters:
        - name: uid
          in: path
          required: true
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                name:
                  type: string
                html:
                  type: string
                fabricJSData:
                  type: object
                width:
                  type: integer
                height:
                  type: integer
                variableDefinitions:
                  type: array
                  items:
                    $ref: '#/components/schemas/VariableDefinition'
      responses:
        '200':
          description: Template updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  template:
                    $ref: '#/components/schemas/Template'
components:
  schemas:
    VariableDefinition:
      type: object
      properties:
        name:
          type: string
        type:
          type: string
          enum:
            - text
            - image
            - color
            - number
            - boolean
        defaultValue:
          type: string
        description:
          type: string
        validation:
          type: object
          properties:
            required:
              type: boolean
            minLength:
              type: integer
            maxLength:
              type: integer
    Template:
      type: object
      properties:
        uid:
          type: string
        name:
          type: string
        type:
          type: string
        category:
          type: string
        tags:
          type: array
          items:
            type: string
        width:
          type: integer
        height:
          type: integer
        thumbnail:
          type: string
          format: uri
        outputFormat:
          type: string
          enum:
            - image
            - pdf
        variableDefinitions:
          type: array
          items:
            $ref: '#/components/schemas/VariableDefinition'
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: API key obtained from the Pictify dashboard

````