HTML/CSS to Image Feedback API

openapi: 3.2.0
info:
  title: HTML/CSS to Image Feedback API
  description: Capture website screenshots, render HTML/CSS, or create templated graphics. Use MCP with AI, no-code automation, or the REST API. No browsers needed.
  version: 1.0.0
servers:
- url: https://hcti.io
security:
- basic: []
tags:
- name: Feedback
paths:
  /v1/feedback:
    post:
      tags:
      - Feedback
      summary: Submit feedback
      description: Send feedback to the HCTI team about HTML/CSS to Image, its API, or its MCP tools. Report bugs or unexpected rendering results, request features, describe confusing behavior or documentation, and suggest improvements. Include what you tried, what you expected, and what happened. Do not include API keys, credentials, or personal or confidential data. Authentication is optional; authenticated feedback is associated with your organization. Returns a confirmation message and feedback ID.
      operationId: submit-feedback
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/FeedbackRequest'
        required: true
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FeedbackResponse'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorResult'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorResult'
        '429':
          description: Too Many Requests
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorResult'
      security:
      - {}
      - basic: []
components:
  schemas:
    FeedbackRequest:
      required:
      - message
      type: object
      properties:
        subject:
          maxLength: 255
          type:
          - 'null'
          - string
          description: Optional short summary of the bug, feature request, or suggestion.
        message:
          maxLength: 10000
          minLength: 20
          type: string
          description: Describe the bug, feature request, or suggestion in at least 20 characters after trimming whitespace. More detail helps us investigate and understand your feedback. For problems, include what you tried, what you expected, what happened, relevant steps to reproduce the issue, and any related request_ids, image_ids, or template_ids.
        callback_url:
          maxLength: 2048
          type:
          - 'null'
          - string
          description: Optional public HTTP or HTTPS callback URL for a response. No SLA or guarantee is provided on callback responses.
      description: A bug report, feature request, or suggestion for improving HTML/CSS to Image, its API, or its MCP tools.
    ApiErrorResult:
      required:
      - error
      - message
      - statusCode
      type: object
      properties:
        success:
          type: boolean
        error:
          type: string
        validationErrors:
          type:
          - 'null'
          - array
          items:
            $ref: '#/components/schemas/ValidationError'
        referenceId:
          type:
          - 'null'
          - string
        message:
          type: string
        statusCode:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
          - integer
          - string
          format: int32
    FeedbackResponse:
      required:
      - message
      - id
      type: object
      properties:
        message:
          type: string
          description: Confirmation message for the feedback submission.
        id:
          type: string
          description: ID for referencing the submitted feedback.
      description: Confirmation that HCTI received your bug report, feature request, or suggestion.
    ValidationError:
      type: object
      properties:
        path:
          type: string
        message:
          type: string
  securitySchemes:
    basic:
      type: http
      description: 'Basic auth using API ID as username and API Key as password. Example: `Authorization: Basic {base64(api-id:api-key)}`'
      scheme: basic
x-provenance:
  method: harvested
  publisher: HTML/CSS to Image
  source: https://htmlcsstoimage.com/openapi/v1.json
  note: split by refine-openapis from the provider's own published document, verified by fetch (openapi/_original/*.fetch.json);
    stamped by stamp-openapi-provenance.py (roadmap#793)