We provide official SDKs for TypeScript, Go, and Python to make it easy to integrate with the OpenRegister API. These SDKs are published and maintained by our team.

​
Python

uv add openregister-sdk

import os
from openregister import Openregister

client = Openregister(
    api_key=os.environ.get("OPENREGISTER_API_KEY"),  # This is the default and can be omitted
)
response = client.search.find_companies()
print(response.results)

​
TypeScript/JavaScript

npm install openregister

import Openregister from 'openregister';

const client = new Openregister({
  apiKey: process.env['OPENREGISTER_API_KEY'], // This is the default and can be omitted
});

const response = await client.search.findCompanies();

console.log(response.results);

​
Go

go get github.com/oregister/openregister-go

package main

import (
  "context"
  "fmt"

  "github.com/oregister/openregister-go"
  "github.com/oregister/openregister-go/option"
)

func main() {
  client := openregister.NewClient(
    option.WithAPIKey("My API Key"), // defaults to os.LookupEnv("OPENREGISTER_API_KEY")
  )
  response, err := client.Search.FindCompanies(context.TODO(), openregister.SearchFindCompaniesParams{})
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", response.Results)
}