This API allows you to convert a PDF file to ZPL code that can be used to print labels on Zebra printers. You can specify the width and height of the label in inches, and the API will generate ZPL code for each page of the PDF file.

API Endpoint

The API endpoint for this service is https://pdf-to-zpl.p.rapidapi.com/pdf-to-zpl.

API Request

To make a request to the API, send a POST request to the endpoint with the following parameters:

• width (required): The width of the label in inches.
• height (required): The height of the label in inches.
• pdfBase64 (required): The base64-encoded PDF file.

Here is an example request using cURL:

curl --request POST \
--url https://pdf-to-zpl.p.rapidapi.com/pdf-to-zpl \
--header 'X-RapidAPI-Host: pdf-to-zpl.p.rapidapi.com' \
--header 'X-RapidAPI-Key: YOUR_API_KEY' \
--header 'content-type: application/x-www-form-urlencoded' \
--data width=4 \
--data height=6 \
--data 'pdfBase64=BASE64_ENCODED_PDF_FILE'

Replace YOUR_API_KEY with your RapidAPI key and BASE64_ENCODED_PDF_FILE with the base64-encoded PDF file.

API Response

The API will return a string containing the ZPL code for the first page of the PDF file.

Error Handling

If an error occurs, the API will return a JSON object with an error key and a message describing the error.

Sample Code

Here’s some sample code you can use to call the API using Python:

import requests
url = "https://pdf-to-zpl.p.rapidapi.com/pdf-to-zpl"

payload = {'width': '4',
'height': '6',
'pdfBase64': 'BASE64_ENCODED_PDF_FILE'}

headers = {
'X-RapidAPI-Host': 'pdf-to-zpl.p.rapidapi.com',
'X-RapidAPI-Key': 'YOUR_API_KEY',
'content-type': 'application/x-www-form-urlencoded'
}

response = requests.post(url, headers=headers, data=payload)

print(response.text)

Replace YOUR_API_KEY with your RapidAPI key and BASE64_ENCODED_PDF_FILE with the base64-encoded PDF file.

Rate Limits

This API is subject to rate limiting. Please refer to the pricing tab above for your usage limits.

Support

If you need help using this API or have any questions, please contact the developer in about tab above.