Build a daily automated pipeline - interview task

hii all i new to this place i have problem working in two day still i do not get the output that problem is

Build a daily automated pipeline that:

  1. Fetches business performance or fintech-related data from a third-party API (e.g., Plaid, Clearbit, or another API that provides ready-made performance data).

  2. Stores the data in PostgreSQL.

  3. Sends the latest data to an LLM (e.g., OpenAI) for insights and performance recommendations.

  4. Runs automatically once per day.

Is fully hosted on Railway.app. i do not know this easy or hard but no idea about this any one mentor me i need fix it

lindedin http://linkedin.com/in/gokulavasan07/