To generate the Credentials:
1. Log into the Console, and navigate to Accounts > API Credentials.
2. Click New API Credential to create a new set of Keys.
3. Provide an Application name. Select the Scope of Read-only or Read & Write.
4. Click the Create button. Save the API Key and Client ID information as some of it will not be available after leaving the screen.

For additional info check [official docs](https://www.cisco.com/c/en/us/support/docs/security/amp-endpoints/201121-Overview-of-the-Cisco-AMP-for-Endpoints.html)