Coupa connections overview
Use a Coupa connection to perform CRUD operations, such as create, read, update, patch, and delete, on existing resources in Coupa.
You can use a Coupa connection to generate an access token, and create, update, query, patch, attach, or delete entities.
After you create a Coupa connection, you can validate, test, and save the connection.
You can then publish the Coupa connection and click the Metadata tab to view the generated process objects for the connection.