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Encode QR Code

Encodes a UTF-8 string to a base64-encoded jpeg. POST only.


  • requestType is encodeQRCode
  • qrCodeData is a UTF-8 text string to be encoded
  • width is the width of the output image (optional)
  • height is the height of the output image (optional)


  • qrCodeBase64 (S) is a base64 string encoding a jpeg image of the QR code
  • requestProcessingTime (N) is the API request processing time (in millisec)