1. qr
ANQR - Animated QR Code Generator
  • qr
    • Generate a QR image
      GET
    • CORS preflight for QR generation
      OPTIONS
  • internal
    • Queue or perform a full background QR render
      POST
  • Schemas
    • BinaryFlag
    • HexColor6
    • AnyIntegerString
    • NonNegativeIntegerString
    • PositiveIntegerString
    • Percent0To100String
    • SignedPercentString
    • FractionString
    • AngleString
    • GammaString
    • ContrastRatioString
    • AnimFrames
    • AnimSpeed
    • GifColors
    • AlignmentStyle
    • FinderStyle
    • TimingStyle
    • AnimationPattern
    • AnimationEasing
    • AnimationTarget
    • AnimationWaveAxisInput
    • AnimationInterpolation
    • AnimationTemporalDitherMode
    • ColorMode
    • DitherKind
    • OrderedMatrix
    • GapMode
    • GradientType
    • HalftoneCellMode
    • HalftoneCurve
    • HalftoneDotShape
    • FormatExtra
    • FrameStyle
    • PerModuleColorMode
    • GradientStops
    • HexColorPalette
    • LanguageTag
    • OverlayFramePick
    • OverlayType
    • PaletteMode
    • PixelSnapMode
    • SafetyMode
    • SubpixelCenterRule
    • SubpixelFinderOverride
    • SubpixelGridSize
    • SvgPrecision
    • WatermarkBlend
    • WatermarkKind
    • WatermarkPosition
    • GifDisposal
    • MaskPatternInput
    • BackgroundRenderRequest
    • BackgroundRenderResponse
  1. qr

CORS preflight for QR generation

OPTIONS
/api/qr
Returns the CORS preflight response for the public QR image endpoint.

Request

None

Responses

🟢204
Preflight accepted
Headers

This response does not have a body.
🟠405
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request OPTIONS '/api/qr'
Response Response Example
"string"
Modified at 2026-03-15 04:47:10
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