4p.finance

What It Is

4P Finance (also referred to on the site as 4Pay) is a crypto P2P buying/selling and crypto payment service aimed at the Brazilian market. Its core use case is letting users buy or sell crypto assets in BRL via PIX, and use crypto to pay common Brazilian bills such as boletos, credit card bills, monthly fees, and healthcare plans. It is not a traditional order-book exchange; it is closer to a local fiat on/off-ramp and payment gateway.

Core Features and Asset Support

The site explicitly mentions BTC and USDT, and shows that ETH can be received on the Arbitrum network; however, it does not disclose a full list of supported coins, networks, or trading pairs. The platform highlights “no extra app required,” “processing in minutes,” and “assets in your wallet,” suggesting a more self-custody-oriented flow: users can connect a wallet or send assets to an on-chain address specified by the platform.

Pricing and Fees

The page discloses a 3% processing fee for P2P buying and selling, and states that the gas fee is included in the transaction. Note that the final amount received is based on the quote when 4P Finance actually receives the Pix payment or cryptocurrency, so exchange-rate or crypto price movements may occur between order placement and settlement. Users therefore bear some slippage risk. Compared with spot trading fees on centralized exchanges, 3% is not low, but it buys the convenience of PIX and bill payments.

Security, Compliance, and KYC

The platform emphasizes privacy, encrypted transactions, and self-custody, stating that “your crypto is in your wallet.” However, the page does not disclose more specific security arrangements such as cold wallets, insurance, or proof of reserves. On the compliance side, it only mentions that boleto payments are handled by an institution registered with Bacen, without clarifying 4P Finance’s own licensing status. The site includes sign-up and login options and says an account can be created in under 2 minutes, but the specific KYC requirements are not explained.

Pros, Cons, and Who It’s For

Its main strength is deep localization for Brazil: PIX, BRL, boletos, and crypto assets are clearly connected, making it suitable for Brazilian users who want to use crypto for everyday payments. The downsides are relatively high fees, limited asset information, insufficient disclosure around regulation and risk controls, and no information on derivatives or leverage. Access from China is unclear, and because PIX and boletos are local Brazilian payment systems, practical usability for Chinese users is limited. If the main need is P2P fiat on/off-ramp access, alternatives such as Binance P2P and OKX P2P may be worth considering.