Quick start guide

The purpose of this guide is to help you get started integrating with our real-time Optum Connections platform. Let's get started!

Step 1: Get an API key

Once you've received confirmation from an Optum implementation specialist that your account has been created, request an API Key for use with our REST APIs, Client SDKs, and Event API.

Here's a quick summary of each component:

  • REST APIs - The REST APIs adheres to the principles of REST architecture, utilizing HTTP methods to enable secure and efficient communication between various payments systems. This enables you to build completely customizable integration solutions.
  • Client SDKs - The SDK enables seamless integration with Optum's comprehensive platform for managing financial transactions in healthcare and related sectors. This SDK simplifies the process of interacting with Optum's payment and document management systems, providing full lifecycle control for financial operations.
  • Event API - The Event API is a real-time notification system for responding to changes as they occur within Optum Connections.

Step 2: Build your integration

Now that you have your API key, you're ready to start building your integration, essentially creating a unified workflow where information can flow freely between the different applications. Review the following documents for a more detailed look at each component:

  • REST APIs: Provides easy integration points for any type of application
  • Client SDKs: Streamlines development for multiple supported languages
  • Event API: Issues real-time payment notifications