# Test Guide
**Tip:** Check it now. Verestro Paytool demo application is available [here.](https://paytool.verestro.dev/demo/)
## Plain card number This method involves processing payments using credit or debit cards. In order to test it you will need to generate test cards because of possibility of getting card blocked due to anti-fraud policies on the acquirer side. Payment with plain card number use case is described [here](https://bookstack.verestro.dev/books/paytool/page/use-cases#bkmrk-plain-card-number). ### Test cardsCard type | Card BIN |
VISA | 511796XXXXXXXXXX |
Mastercard | 545313XXXXXXXXXX |
**Note:** CVV may be randomized, expiration date must not be expired.
### Testing various transaction pathsThreeDs mode | Amount |
[`FRICTIONLESS`](https://bookstack.verestro.dev/books/paytool/page/use-cases#bkmrk-%40startumlskinparam-p-2) | 100 - 1000 |
[`CHALLENGE`](https://bookstack.verestro.dev/books/paytool/page/use-cases#bkmrk-challenge) | 1001 - 3000 |
**Note:** Amount is a value determining amount of cash transferred in one hundredth of the currency \[1,00 USD = 100\].
**Tip:** Select an amount between 3001-8000 to test failed transaction.
## Google Pay**Note:** To be able to test all flows of ThreeDs in Google Pay follow the description about [testing various transaction paths](https://bookstack.verestro.dev/books/paytool/page/test-guide#:~:text=an%20expired%20date.-,Testing%20various%20transaction%20paths,-As%20described%20in)
## Apple Pay This method involves processing payments using tokenized credit or debit cards. You need to create Apple sandbox tester account. Follow [apple documentation](https://developer.apple.com/apple-pay/sandbox-testing/#:~:text=supports%20TLS%C2%A01.2.-,Create%20a%20Sandbox%20Tester%20Account,-To%20create%20a) to do so. After registration and logging in into tester account you are ready to test Apple Pay token payment. There is a list of [apple-pay valid payment cards.](https://developer.apple.com/apple-pay/sandbox-testing/#:~:text=Test%20Cards%20for%20Apps%20and%20the%20Web) Payment with Apple Pay use case is described [here](https://bookstack.verestro.dev/books/paytool/page/use-cases#bkmrk-apple-pay). ## Blik**Important!** Implemenation is work in progress...