get
https://sandbox.uk.rootplatform.com/v1/insurance/invoices/
Retrieve a single invoice by its unique identifier, including its line items and its linked payment when one exists.
Invoicing is opt-in per organization: unless the invoicing feature flag is enabled for your organization this endpoint returns 403.
Invoicing is not enabled for the organization, or the caller is missing the invoices:read permission.
No such invoice. Also returned when the caller's user group does not grant access to the invoice's policy, so that invoice IDs cannot be probed for existence.