1. Login

Endpoint: /auth/v1/login

→ Receive JWT token

2. City List

Endpoint: /api/v1/booking/cityList

→ Get lat/lng for DEL airport terminals

3. Fare Search

Endpoint: /api/v1/booking/fareSearch

→ Get list of partners, cab types, and searchId

4. Prebook

Endpoint: /api/v1/booking/prebook

→ Use searchId and user details to reserve cab

→ Receive bookingId

5. Payment (Ixigo PG)

→ Ixigo collects payment

→ You get paymentRefId

6. Payment Confirmation

Endpoint: /api/v1/booking/paymentConfirmation

→ Send bookingId, amount, and paymentRefId

→ Confirms cab booking