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Add an image or PDF containing QR codes by either dragging it to the upload box or using the Upload file option.

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Click the “Upload files” button to scan QR codes from your file. Our QR code scanner will find QR codes from all the pages and convert them into a text file.

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QR code Scanner API

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Browse libraries for different programming languages and mobile platforms.

import requests
import base64

url = "https://app.nanonets.com/api/v2/OCR/FullText"

payload={'urls': ['MY_IMAGE_URL']}
files=[
  ('file',('FILE_NAME',open('FILE_PATH','rb'),'application/pdf'))
]
headers = {}

response = requests.request("POST", url, headers=headers, data=payload, files=files, auth=requests.auth.HTTPBasicAuth('REPLACE_API_KEY', ''))

print(response.text)

var axios = require('axios');
var FormData = require('form-data');
var fs = require('fs');
var data = new FormData();
data.apend('urls','FILE_URL')
data.append('file', fs.createReadStream('FILE_PATH'));

var config = {
  method: 'post',
  url: 'https://app.nanonets.com/api/v2/OCR/FullText',
  headers: { 
    'Authorization': 'Basic ' + Buffer.from("REPLACE_API_KEY" + ":").toString('base64'), 
    ...data.getHeaders()
  },
  data : data
};

axios(config)
.then(function (response) {
  console.log(JSON.stringify(response.data));
})
.catch(function (error) {
  console.log(error);
});

var axios = require('axios');
var FormData = require('form-data');
var fs = require('fs');
var data = new FormData();
data.apend('urls','FILE_URL')
data.append('file', fs.createReadStream('FILE_PATH'));

var config = {
  method: 'post',
  url: 'https://app.nanonets.com/api/v2/OCR/FullText',
  headers: { 
    'Authorization': 'Basic ' + Buffer.from("REPLACE_API_KEY" + ":").toString('base64'), 
    ...data.getHeaders()
  },
  data : data
};

axios(config)
.then(function (response) {
  console.log(JSON.stringify(response.data));
})
.catch(function (error) {
  console.log(error);
});

var client = new RestClient("https://app.nanonets.com/api/v2/OCR/FullText");
client.Timeout = -1;
var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Basic " + Convert.ToBase64String(Encoding.Default.GetBytes("REPLACE_YOUR_API_KEY:")));
request.AddFile("file", "FILE_PATH");
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content); 

curl --location --request POST 'https://app.nanonets.com/api/v2/OCR/FullText' \
-u 'REPLACE_API_KEY:' \
--form 'file=@"FILE_PATH"' 

Go to API Documentation

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Once you create your account, click on My Account > API Keys to get your key. This key will allow you to authenticate API requests.

1abcd000-ABCab1BCd00a00abc1AbcDeF

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Want to Use our Python Package ?

Our Python Library gives you added control and options to perform OCR and extract text and tabular results in desired formats instantly.

Python Library

QR Code Scanner & Reader

Upload files with QR codes

Scan QR codes from your file

Download your results

Explore other free tools by Nanonets

Why Nanonets QR Code Scanner is better?

QR code Scanner API

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Security is a priority at Nanonets

Key Features

QR Code Reader FAQs

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QR Code Scanner & Reader

Upload files with QR codes

Scan QR codes from your file

Download your results

Explore other free tools by Nanonets

Why Nanonets QR Code Scanner is better?

we’re trusted by Developers across the world

QR code Scanner API

Security certifications

Security is a priority at Nanonets

Key Features

QR Code Reader FAQs

Discover Related Content

Best Accounts Payable tools for Small Businesses

The Top Quickbooks Addons & Plugins for QuickBooks

Key Differences Between Accounts Payable vs Notes Payable

An In-Depth Guide to Integrating ERP Systems

What is Internal Control Over Financial Reporting?

Accounts Payable Best Practices for High-Impact AP