
Programmable wallets for fiat and stablecoins.
Launch wallets via API or fully white-labeled app. Your users hold, send, and receive funds in fiat and crypto — managed entirely through your product, powered by Fin’s infrastructure. Built-in ledgering, compliance, and transaction controls.
Fin wallets are flexible digital accounts that platforms embed directly into their product. Each wallet can hold multiple currencies and asset types — fiat and stablecoins — with full API control over balances, transfers, and rules. Think of it as the account layer that sits between your user and Fin’s payment rails. A single API manages both sides.
Capabilities
- 01Multi-currency & multi-assetHold USD, EUR, AED, INR, USDC, USDT, and more in a single wallet
- 02Instant internal transfersWallet-to-wallet transfers are instant and zero-cost
- 03Fund from external sourcesConnect to Fin’s pay-in rails — bank transfers, stablecoins, local methods
- 04Send to external destinationsConnect to Fin’s pay-out rails — bank accounts, mobile money, local rails
- 05Transaction controlsLimits, spending rules, approval workflows, and custom logic
- 06Real-time ledgerEvery balance change tracked, with full history via API
- 07White-label readyLaunch as a fully branded app or embed via API into your product
Use cases

Marketplaces
Manage buyer/seller balances. Hold funds for your users and release on your instructions.

Gaming platforms
Player balances held with Fin. Instant deposits. Fast withdrawals.

Neobanks & fintechs
Launch wallet products on Fin’s regulated infrastructure.

Payroll platforms
Stage employer funds before paying out across 30+ countries.

Stablecoin-native platforms
Replace traditional banking flows with on-chain treasury and settlement.
Developer experience
- 01RESTful APIWebhooks fire on every wallet event in real time
- 02SDKs in major languagesClient libraries for the stacks you already use
- 03Full-fidelity sandboxTest every flow end-to-end before going live
- 04Detailed documentationCode examples for every endpoint and flow
- 05Dedicated integration supportEngineers on hand from kickoff through launch







