Easily pay, get paid, and process payments on Ethereum.

Features

• automatic handling of multiple currencies, tokens, and L2s.
• a free, open, embedded payment widget, with no logins, signups, API keys, or tracking.
• secure offchain payment verification (decentralized payment processing).
• one-time or reusable pay request links
• merchant transactional payment, they pay using a pop-up without leaving your site - with no fees or API keys

3cities is a tool to help people pay and get paid on Ethereum.

3cities is not a wallet. It's an app that automatically searches the sender's wallet for the best way to pay across ten popular tokens and a dozen L2s.

Individuals can use 3cities to send or receive payments, donations, transfers, or deposits.

Merchants can use 3cities to be accept transactional payments and self-process those payments offchain (be your own payment processor). Payments can be in USD or ETH, with EUR and other currencies soon to come.

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