QR Code Crafter

QR Code Crafter R API

The R API from QR Code Crafter — 1 operation(s) for r.

Documentation GitHub OpenAPI

Operations 2

GET /r/{slug} Redirect a dynamic QR scan #

HEAD /r/{slug} Check a dynamic QR redirect without a response body #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: QRCodeCrafter R API
  version: 1.0.0
  description: Generate branded static QR codes in SVG, PNG, JPG, WebP, PDF, or EPS via the QR Code Crafter service.
  termsOfService: https://qrcodecrafter.com/terms
  contact:
    name: QR Code Crafter Agent Support
    email: support@qrcodecrafter.com
servers:
- url: https://qrcodecrafter.com
  description: Production
tags:
- name: R
paths:
  /r/{slug}:
    parameters:
    - $ref: '#/components/parameters/DynamicQrSlug'
    get:
      summary: Redirect a dynamic QR scan
      operationId: redirectDynamicQr
      description: Public redirect. When aggregate analytics are enabled, only the slug and UTC count bucket are retained; no IP address, user agent, referrer, cookie, location, device data, or tracking parameter is stored.
      responses:
        '302':
          description: Active destination redirect
          headers:
            Location:
              schema:
                type: string
                format: uri
        '404':
          description: Dynamic QR slug not found
        '405':
          description: Method not allowed
        '410':
          description: Dynamic QR destination is owner-paused or operator-blocked
        '429':
          description: Redirect traffic rate limit exceeded
        '503':
          description: Redirect storage unavailable
          headers:
            Retry-After:
              schema:
                type: string
      tags:
      - R
    head:
      summary: Check a dynamic QR redirect without a response body
      operationId: headDynamicQr
      description: Returns the same status and Location headers as GET without a response body.
      responses:
        '302':
          description: Active destination redirect
          headers:
            Location:
              schema:
                type: string
                format: uri
        '404':
          description: Dynamic QR slug not found
        '410':
          description: Dynamic QR destination is owner-paused or operator-blocked
        '429':
          description: Redirect traffic rate limit exceeded
        '503':
          description: Redirect storage unavailable
      tags:
      - R
components:
  parameters:
    DynamicQrSlug:
      name: slug
      in: path
      required: true
      description: 22-character dynamic QR identifier
      schema:
        type: string
        pattern: ^[A-Za-z0-9_-]{22}$
  securitySchemes:
    AgentApiKey:
      type: apiKey
      in: header
      name: X-Agent-Api-Key
      description: Optional API key used when integrations need scoped or rate-limited access.
    DynamicQrBearer:
      type: http
      scheme: bearer
      bearerFormat: capability-token
      description: Private 43-character management capability returned at creation or explicit token rotation.
    DynamicQrVaultBearer:
      type: http
      scheme: bearer
      bearerFormat: capability-token
      description: Private 43-character vault capability returned only when the vault is created. It authorizes the vault and all nested records; child credentials are never exposed.
x-agent-workflows:
  dynamicQrCampaign:
    description: Create one to five dynamic QR redirects sequentially. Each row uses createDynamicQr; retain successful one-time management capabilities even when a later row fails. Do not retry a successful row automatically.
    runtimeTool: create_dynamic_qr_campaign
    visibleFormTool: create_dynamic_qr_campaign_pack
    maxRows: 5
    assetWorkflow: Call generateQr for each successful redirectUrl, or use the visible browser workflow to download one private ZIP with QR assets and JSON/CSV capability manifests.
    privacy: Management URLs and tokens are unrecoverable secrets. Never publish the manifest or include management capabilities in QR artwork.