## SAP BTP (Business Technology Platform)

This integration collects audit log events from SAP Business Technology Platform (BTP).

### How to Configure the Integration Instance

Follow these steps to configure the SAP BTP:

### Authentication Methods

The integration supports two authentication methods:

#### 1. mTLS Authentication (Recommended)

- **Certificate**: PEM-encoded certificate from your SAP Service Key
- **Private Key**: PEM-encoded private key from your SAP Service Key
- **Client ID**: The `uaa.clientid` field from your SAP Service Key
- **Token URL**: The `uaa.certurl` field from your SAP Service Key (for mTLS authentication)

#### 2. Non-mTLS Authentication

- **Client ID**: The `uaa.clientid` field from your SAP Service Key
- **Client Secret**: The `uaa.clientsecret` field from your SAP Service Key
- **Token URL**: The `uaa.url` field from your SAP Service Key (for Non-mTLS authentication)

### How to Obtain SAP Service Key Credentials

1. Log in to your SAP BTP Cockpit
2. Navigate to your subaccount
3. Go to **Services** > **Instances and Subscriptions**
4. Find your Audit Log service instance
5. Click on the instance and select **Create Service Key**
6. Download or copy the service key JSON

The service key contains:

- `url`: API URL for Audit Log Service (use this for the integration's **API URL** parameter)
- `uaa.url`: Token URL for Non-mTLS authentication (e.g., `https://<subdomain>.authentication.<region>.hana.ondemand.com`)
- `uaa.certurl`: Token URL for mTLS authentication (e.g., `https://<subdomain>.authentication.cert.<region>.hana.ondemand.com`)
- `uaa.clientid`: Client ID (required for both authentication methods)
- `uaa.clientsecret`: Client Secret (required for Non-mTLS only)
- `certificate`: Certificate content in PEM format (required for mTLS only)
- `key`: Private key content in PEM format (required for mTLS only)

### Additional Resources

For more information about SAP BTP Audit Log configuration and authentication, refer to the official SAP documentation:

- **Create Instance of the auditlog-management Service**: [SAP Help Portal - Create Instance](https://help.sap.com/docs/btp/sap-business-technology-platform/audit-log-retrieval-api-for-global-accounts-in-cloud-foundry-environment#create-instance-of-the-auditlog-management-service)
- **OAuth Access Token Creation**: [SAP Help Portal - OAuth Access](https://help.sap.com/docs/btp/sap-business-technology-platform/audit-log-retrieval-api-for-global-accounts-in-cloud-foundry-environment#create-an-oauth-access-token)