Habitify API V2 key returns 401 on /journal and /v2/journal returns 404

I generated a new Habitify API V2 key from the mobile app on May 8, 2026.

I tested the API as follows:

1. GET https://api.habitify.me/journal?target_date=2026-05-08&order_by=priority Header: Authorization: <raw key> Result: 401

2. GET https://api.habitify.me/journal?target_date=2026-05-08&order_by=priority Header: Authorization: Bearer <raw key> Result: 401

3. GET https://api.habitify.me/v2/journal?target_date=2026-05-08&order_by=priority Result: 404

Your help article says V2 keys must use the new documentation, but I cannot find a working REST endpoint and auth header format for fetching today's completed habits.

Could you please provide:

• the exact endpoint

• the exact auth header format

• a minimal curl example for API V2