How to Register a HighLevel Developer App and Get OAUTH2 Credentials

February 13, 2023

HighLevel is a powerful platform that helps you create and manage marketing campaigns, sales funnels, websites, and more. If you are a developer who wants to build data integrations for your SaaS software, you need to register a HighLevel developer app and get credentials to access the HighLevel API.

In this article, I will show you how to do that step by step.

Step 1: Create a HighLevel Account

If you don't have a HighLevel account yet, you need to create one first. You can sign up for a free 14-day trial here: https://www.gohighlevel.com/

Once you have an account, you can log in to your HighLevel dashboard and click on the "Settings" icon on the top right corner.

Step 2: Go to the Developer Portal

On the settings page, you will see a menu on the left side. Click on the "Developer" option to go to the developer portal.

Here, you will see a list of your existing developer apps, if any, and a button to create a new one.

Step 3: Create a New Developer App

Click on the "Create New App" button to start the process of registering a new developer app.

You will need to provide some basic information about your app, such as:

• App name: A unique name for your app that will be displayed to the users.
• App description: A brief description of what your app does and how it integrates with HighLevel.
• App URL: The URL of your app's website or landing page, where users can learn more about your app and sign up for it.
• Scopes: The permissions that your app requests from the users, such as read and write access to their contacts, campaigns, etc.
• Click on the "Add" button in the Client Keys section and you will get new OAUTH2 credentials
• Redirect URL: The URL where HighLevel will redirect the users after they authorize your app to access their data. If you are going to use Unified.to, then this needs to be https://api.unified.to/oauth/code

After filling out the required fields, click on the "Create App" button to submit your app for approval.

Step 4: How to Use Unified.to APIs for Salesflare Integration?

Using HighLevel APIs directly can be complex and time-consuming, especially if you want to integrate with multiple services or platforms. You will need to handle the authentication, the error handling, the rate limiting, the data mapping, and the synchronization logic for each integration.

A simpler and faster alternative is to use Unified.to APIs for CRM integration. It provides a unified set of APIs, data-models, and webhooks for 20+ CRM integrations.

Step 5: Activate Workday in Unified.to

1. Navigate to Active Integrations
2. Search for HighLevel
3. Click on Activate on HighLevel
4. Enter in the information from the previous step (client ID, secret)