PagCrypto
PagFinance is a crypto-to-fiat service that pays Brazilian PIX and boleto bills from a connected wallet, with an SDK for API integration.
- Category
- Payments & On-ramp
- Used for
About PagCrypto
PagFinance (also referred to as PagCrypto or PagFinance API via its developer SDK) is a crypto payment infrastructure platform that enables users to pay bills, PIX, boletos, or purchase gift cards in Brazil directly from a crypto wallet.
The platform features self-custody integration, allowing users to execute transactions across multiple supported blockchain networks while retaining control of their wallet keys.
Key features
- Executes settlements directly via PIX and boletos from a connected crypto wallet.
- Operates under a non-custodial model where users retain control of their wallet funds.
- Supports multiple blockchain networks including Solana, Ethereum, Stellar, Base, Avalanche, Arbitrum, Polygon, and Optimism.
- Offers an official framework-agnostic client SDK for integrating external applications with its API.
- Includes Web3 challenge-response authentication orchestrated through its client SDK.
What it is used for
- Pay utility bills and boletos in Brazil directly using supported cryptocurrency assets.
- Send instant PIX payments settled directly from a Web3 crypto wallet.
What it does
Used for
Who it is for
Kind of tool
- Other
Platforms
- Web
- API
- SDK
Things to know
- User funds remain fully self-custodied in their own wallet until the payment transaction is confirmed.
- Connecting a third-party wallet such as Phantom, MetaMask, or Solflare is required to make payments.
- The SDK requires Node.js version 18 or later, modern browsers, or compatible bundlers.
Official channels
Follow these, not look-alikes: each is linked from PagCrypto’s own website or confirmed by its team.
- X (opens in a new tab)Verified from pag.finance, checked November 8, 2026
Verification and freshness
- Not verified yet.
- Last updated on November 8, 2026.
