openapi: 3.2.0
info:
  title: SiteGrab Screenshot Keys API
  description: 'Capture pixel-perfect screenshots of any webpage via a simple REST API. Supports JPEG, PNG, full-page capture modes with custom viewport sizes. Free tier: 50 screenshots/month.'
  version: 1.0.0
  contact:
    url: https://sitegrab.dev/contact
servers:
- url: https://api.sitegrab.dev
  description: Production API server
- url: https://sitegrab.dev
  description: Website
tags:
- name: Keys
paths:
  /v1/keys:
    post:
      summary: Create an API key
      description: 'Generates a new API key. Free tier: 50 screenshots/month. Rate-limited to 3 keys per hour per IP.'
      operationId: createApiKey
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                tier:
                  type: string
                  enum:
                  - free
                  - starter
                  - pro
                  - business
                  default: free
                  description: Subscription tier
      responses:
        '200':
          description: API key created
          content:
            application/json:
              schema:
                type: object
                properties:
                  api_key:
                    type: string
                    example: lf_abc123...
                  tier:
                    type: string
                  limit:
                    type: integer
                    description: Monthly screenshot limit
        '429':
          description: Rate limit exceeded (max 3 keys per hour)
      tags:
      - Keys
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: Your SiteGrab API key
    ApiKeyParam:
      type: apiKey
      in: query
      name: key
      description: API key as query parameter (alternative to header)
externalDocs:
  description: Full documentation with code examples
  url: https://sitegrab.dev/docs