/generate-barcode

This endpoint is used to generate a barcode image based on the provided parameters. The barcode can be customized in terms of type, scale, height, and inclusion of text.

Method: GET

Query Parameters

  • text (required): The text that will be encoded into the barcode.
  • bcType (optional): The type of barcode to generate. Default is ‘code128’.
  • scale (optional): The scaling factor for the barcode. Default is 3.
  • height (optional): The height of the barcode in millimeters. Default is 10.
  • includetext (optional): Whether to include human-readable text. Default is true.
  • textxalign (optional): The alignment of the text. Default is ‘center’.

How to Make a Call

To use this endpoint, send a GET request to the following URL with the appropriate query parameters:

https://node.nodetrigger.com/generate-barcode?text=<your_text>&bcType=<barcode_type>&scale=<scale_factor>&height=<height_in_mm>&includetext=<true_or_false>&textxalign=<alignment>

Real-life Examples

  1. Generate a code128 barcode with default settings:
   https://node.nodetrigger.com/generate-barcode?text=HelloWorld
  1. Generate a QR code barcode with custom settings:
   https://node.nodetrigger.com/generate-barcode?text=HelloWorld&bcType=qr&scale=2&height=15&includetext=false&textxalign=left