Render a QR code from a content string and an optional preset. The content is encoded exactly as given. Returns the image directly. For full designs (palettes, gradients, logos), use POST /v1/qr. Requires an API key: Authorization: Bearer qk_live_….
image/svg+xml – image/png – Specify how the response should be mapped to the table output. The following formats are available:
Raw Response: Returns the raw response in a single row with the following columns:
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To use this node in KNIME, install the extension QRocodile QR Code Nodes from the below update site following our NodePit Product and Node Installation Guide:
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