These endpoints are called on behalf of a subscriber, not by the ISP. They require a subscriber JWT obtained through your authentication flow, not your provider API key.

Authentication

Authorization: Bearer <subscriber_jwt> — the JWT issued to the subscriber after login.

Endpoints

GET /partner/subscriber/me

Returns the authenticated subscriber’s name, email, and account status.

PATCH /partner/subscriber/me/password

GET /partner/subscriber/me/invoices

Returns a list of Invoice Ninja invoices for the subscriber.

GET /partner/subscriber/me/usage

Returns bandwidth usage for the subscriber’s active subscription, if usage data is available from the network equipment.
Subscriber management for ISPs (listing subscribers, looking up accounts, triggering suspend/cancel/reactivate) is done through the dashboard, not the partner API. Subscribers are created automatically as part of the provisioning flows — see External Checkout and Provider-Initiated Provisioning.