Retrieve Customer Application URL

Allow customers to share their account information in relation to a
specific application. A URL is provided in the response, which is to be
given to the customer for them to follow in order to share their
information.

If a valid email is specified in the request, Bud will automatically
send an email to the customer with the link embedded, and with
instructions for the customer to proceed.

This email will also override/set the metadata.customer_email property
on the customer application.

Callback
Language
Authorization
OAuth2