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Documentation Index

Fetch the complete documentation index at: https://developer.tazapay.com/llms.txt

Use this file to discover all available pages before exploring further.

Please find the test card details that you can use to complete test transactions in Tazapay.

Test Card Numbers

CategoryScenariosCard No.CVVExpiryPassword/PIN (Case sensitive)
Without 3DSTransaction Success4556218578001529Any 3 numerical digitsAny future date*
Without 3DSTransaction Declined4804262554494753Any 3 numerical digitsAny future date*
With 3DS - FrictionlessAuthentication Successful4532691318874448Any 3 numerical digitsAny future date*
With 3DS - FrictionlessAuthentication Failure4929653796729263Any 3 numerical digitsAny future date*
With 3DS - FrictionlessAuthorization Successful4716858016270272Any 3 numerical digitsAny future date*
With 3DS - FrictionlessAuthorization failure - Insufficient funds4556225847192831Any 3 numerical digitsAny future date*
With 3DS - ChallengeAuthentication Successful4716959793397708Any 3 numerical digitsAny future date101010!
With 3DS - ChallengeAuthentication Failure4716959793397708Any 3 numerical digitsAny future dateAny wrong pin
With 3DS - ChallengeAuthorization Successful4916243871650546Any 3 numerical digitsAny future date*
With 3DS - ChallengeAuthorization failure - Insufficient funds4024007127258902Any 3 numerical digitsAny future date*

Usage Notes

  • CVV: You can use any 3 numerical digits
  • Expiry Date: Any future date is accepted
  • Password/PIN:
    • * means no password/PIN required
    • For challenge flow with authentication successful, use exactly 101010! (case-sensitive)
    • For authentication failure, use any incorrect PIN

Testing Scenarios

Without 3DS Authentication

Use these cards when testing payments that don’t require additional authentication:
  • Success: Use 4556218578001529 to simulate a successful payment
  • Decline: Use 4804262554494753 to simulate a declined payment

With 3DS - Frictionless Flow

These cards trigger 3D Secure authentication but complete without user interaction:
  • Test various authentication and authorization outcomes
  • No password/PIN required (marked with *)

With 3DS - Challenge Flow

These cards require user input during authentication:
  • Use 101010! as the password for successful authentication
  • Use any incorrect PIN to test authentication failure scenarios