node-regon

Overview

A library for accessing data about businesses from the National Statistics Office in Poland. It can be used to access data stored in the National Court register using unique identifiers that each company has such as NIP (Tax Identification) and REGON (Statistical) numbers.

Features

• find By NIP, REGON, and other params (check documentation on wyszukiwarka regon)
• login,
• logout,
• getcaptcha,
• sendCaptcha,
• get system status vars,
• !!! auto captcha detection and resolving with api anti-captcha.com - antigate (if antigateapi is not defined, it will return captcha value in response)

Installation

npm install --save node-regon

Usage Examples

First Import the library:

const Client = require('node-regon');

Then create a client:

let gus = Client.createClient({
    key: "HERE_PUT_YOUR_PRODUCTION_KEY",
    birVersion: '1.1', // by default 1
    captcha: {
      autofill: false,
      apiKey: "ANTIGATE_API"
    }
});

Finally, get basic information about NIP:

var companyInfoByNip = gus.findByNip("6762264686");

Additional Options For Creating a Client

• sandbox: false, - default is true
• autoLogin: false, - you can also run gis.login(), manually
• sid: YOUR SESS ID, - if you want to pass your session id
• captcha: { autofill: true, apiKey: "YOUR_ANTIGATE_API_KEY" }

See more code samples in examples/example.js

Documentation

Up to date documentation on fields and limitations of this API are accessible in Polish from this document on Technical Instruction for BIR1

©MIT licensed