Experience the power of our REST API

Build your own integration using our API and expose it to all of the Bjorn Lunden customers and partners. Apply for your own API key and get started immediately.

 

Together we build the business systems of the future

Get started with our API

1. Send request

Sign up to get access to a API-key and use the web services available on BL developer network.

2. We contact you

We’ll look at your API-request and get back to you as soon as possible with your API-key.

3. Start building!

Log in with your API-key and start building amazing things. You are in good company!

A thriving community

Share your experiences and find solutions together with others in our Developer Slack channel. Here is a place for everyone who develop with our API on a daily basis.

Get Started

Get access to our REST API with your personal and secure set of credentials provided by Björn Lundén Development team.

Documentation

Find information, examples and best practices about specific features of the Björn Lundén REST API.

Starter Guides

Discover practical guides and examples to unlock the full potential of our products. Explore the possibilities with our resources.

We do amazing things with Björn Lundén

”Hello world!”

Get access to our Github repository to see examples and documentation.

Company Activation & Key Retrieval
Gustav Henriksson 31/3-2025

The sandbox company included with your integration is pre-connected. However, for real companies to use the integration, an explicit activation is required. Company Activation Methods There are multiple ways for a company to activate the integration: From within BL: By clicking an activation button. From within BL: Using an activation key provided by your integration. […]

Guide to BL Administration
Gustav Henriksson 21/2-2023

To access the sandbox company in BL Administration windows desktop application, you first need to obtain a developer license. Simply send a request email to api.se@bjornlunden.com to get started. Once your license is activated, you’ll receive an email with your customer number. Step 1 – Download BL Administration After receiving the activation email for your […]

Authentication & API Requests
Erik Söderlund 19/5-2022

First of all, thank you for your time and interest in Bjorn Lunden’s API! This tutorial will guide you through the steps needed to make your first successful API calls. Step 1 – Onboard your integration Visit https://developer.bjornlunden.se/get-started/ and follow the instructions to obtain your API credentials. We use the OAuth 2.0 Client Credentials flow […]

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