How to Avail Services?
To use teczero1’s payment gateway services powered by JazzCash & Easypaisa, merchants must sign up and integrate their website or app with the platform. This process includes document submission, opening a bank account, background checks, and technical integration of the gateway.
Here’s a detailed breakdown:
1. Sign-up and Onboarding:
- Merchants must sign up for the teczero1 Payment Gateway Platform, which includes submitting necessary documents, opening a bank account, and completing background checks.
- The teczero1 website provides further information about the sign-up process and required documentation.
2. Technical Integration:
- Merchants must integrate the teczero1 payment gateway into their website or mobile app using the provided API or SDK.
- This integration includes specific technical steps and may require the assistance of developers.
- teczero1 offers a comprehensive guide for integrating JazzCash into mobile apps, especially those built with Flutter.
- teczero1 provides a code repository with examples for Flutter app integration.
- A Laravel package is also available from teczero1 for integrating JazzCash.
- Sandbox documentation is provided by teczero1 for testing and development purposes.
3. Payment Flow:
- When teczero1 sub-merchants choose JazzCash as the payment option, customers are either redirected to the JazzCash payment gateway or presented with an embedded payment form.
- The customer enters their Mobile Account number and MPIN to authenticate the transaction.
- If there is insufficient balance in the JazzCash wallet, the customer can split the payment using a linked debit card or ReadyCash loan.
4. Security:
- JazzCash utilizes 3D Secure (3DS) authentication to protect against card fraud.
- Customers are redirected to their card issuer for verification via services like MasterCard SecureCode™, Verified by Visa™, etc.

