get
https://app.pennylane.com/api/external/v2/pa_registrations
Returns all PA (Plateforme Agrée) registrations for the company,
including activation status and exchange direction. Use this to determine whether the company has completed
PA onboarding. Records with an empty siret represent the SIREN-level
(head office), other records represent establishments.
This endpoint requires the following scope: pa_registrations:readonly