Which wallet (trustpad, metamask...) and site or exchange can I use to pay in crypto ?

You can make crypto payment from any crypto site or wallet.

For example, you can make a transfer from :

• Metamask.
• Trustwallet.
• Any other wallet.

Or a website or exchange:

• Binance.
• Crypto.com
• Kraken
• Coinbase
• Kucoin
• FTX
• Huobi
• Bitfinex
• Gate.io

As well as all the exchange platforms, wallets...

Indeed, you just have to make a transaction by transferring cryptocurrency to the address displayed on the site and then retrieve the transaction hash which is available on all platforms.