Learn how to create a call out to enable the Tax Determination tax engine in Coupa.

To enable the Tax Determination tax engine in Coupa, you must create a tax engine call out. Coupa only allows one tax engine call out per account.

1. Click Setup, then click Call Outs in the Integrations section.
2. Click Create.
3. Enter the following information:

   Name

   Enter Sovos GTD Engine.

   Call Out Type

   Select Tax Engine from the dropdown.

   Format

   Select XML from the dropdown.

   Contact Type

   Determine who should receive emails about tax engine errors:

   • To send emails to an individual, select User.

   • To send the emails to multiple people, select Group.

   Contact Name / Group Name

   Enter the name of the contact or group you want to send emails to.

   Timeout

   Leave this field blank to use the default setting, which is 30 seconds.

   Path

   Enter https://api.coupa.svs.indisea.io/calculate/tax/coupa

4. In the Endpoint Detail section, click Create New, then enter the endpoint details:

   Type

   Select HTTP from the dropdown.

   Path

   Leave this field blank.

   Host Name

   Enter Sovos Production.

   Authentication Type

   Select Basic.

   User Name

   Enter the username that the Professional Services team gave you during onboarding.

   Password

   Enter the password that the Professional Services team gave you during onboarding.

5. Select default_invoices_filter (invoices) from the Filter dropdown.
6. Click Create.