You can download the contact list for each language pair from the Boostlingo platform and import the CSV file into the email service of your choosing. After importing, you can select the contact directly from your email client when adding an interpreter to a Zoom meeting.
Download the contacts
As an LSC administrator, go to Accounts > Click into the specific account > Integrations > export (in the Zoom section)
Select "Export Contacts to Office365 CSV" or "Export Contacts to Gmail CSV," depending on your email service
The contact list is saved as a CSV file in your device's Downloads folder. While these are specific to Outlook and Gmail it is very likely one or both of them would work with other email providers.
Next steps / Getting more help
If the export is empty, confirm the account has a Zoom configuration policy with configurations added. If you have confirmed that there are addresses under the Zoom configuration for the account please reach out to Boostlingo Support with the account name and an explanation of what you're seeing.