> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stackone.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Connect SAP Concur with SAP Business Accelerator Hub — API Key – StackOne Hub

> Link a SAP Concur account in the StackOne Hub using SAP Business Accelerator Hub — API Key. End-user guide to authorize the integration and start using SAP Concur actions.

## Get your API key

Your SAP Business Accelerator Hub API key connects StackOne to SAP's read-only SAP Concur sandbox. Each user has one key for every API in the sandbox.

**1. Open the API key**

Sign in to the [SAP Business Accelerator Hub](https://api.sap.com) with your SAP account.

<ul>
  <li>If you don't have an SAP account, click **Register** on the **Sign In** page.</li>
  <li>Open an API from the [SAP Concur API packages](https://api.sap.com/products/SAPConcur/apis/packages).</li>
  <li>Click **Show API Key**.</li>
</ul>

**2. Copy the API key**

Click **Copy Key and Close**, then paste the key into StackOne Hub.

## Link the Account

**1. Connect**

<ul>
  <li>Click **Connect**.</li>
  <li>If applicable, the provider will redirect you to a sign-in or authorization page. Complete the provider's authorization flow.</li>
  <li>Once authorization is successful, you will see a confirmation popup.</li>
</ul>

**2. Use Actions**

Connect an AI platform to the linked account's actions. See [AI Platforms](https://docs.stackone.com/connect/ai-platforms/overview.md).

Other ways to call actions are listed in [Protocols & SDKs](https://docs.stackone.com/connect/protocols-and-sdks.md).


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