DashDevs, a fintech product development company that designs, builds, and scales regulated financial products, today announced a crypto module update in Fintech Core by DashDevs. The module now runs wallet and transfer operations through BitGo. Customers can generate wallets and addresses, receive funds by QR code and send on-chain with MFA confirmation. The module also sweeps funds into a master wallet for assets the custody provider does not sweep natively, starting with SOL.
Summary
The crypto module covers wallet creation, receiving, sending and treasury consolidation on one adapter. BitGo provides the wallet infrastructure. Fintech Core holds the product flows, including sweeping for assets where the provider has no native sweep.
What’s new
BitGo integration on a self-custody schema
BitGo is connected through a dedicated adapter. The integration uses a self-custody wallet schema: the application holds the keys and manages wallet operations, and BitGo provides the wallet infrastructure.
Wallet and address generation
Customers create wallets and generate receiving addresses in the app. Each address can be shared as a QR code for incoming transfers.
Secure on-chain sending
Outgoing transfers require MFA confirmation before they are signed. The customer sees the network fee before sending, and every transaction is tracked through its status until it confirms on-chain.
Sweeping to a master wallet
Fintech Core consolidates funds from customer addresses into a master wallet for assets where the provider has no native sweeping. SOL is the first asset supported, and the logic is built to extend to others.
Vendors in this release
| Vendor | Role in this release |
|---|---|
| BitGo | Crypto wallet infrastructure connected through a dedicated adapter |
Why it matters
Treasury consolidation is easy to overlook until funds sit scattered across thousands of deposit addresses. When a custody vendor does not sweep a given asset, the platform team usually has to build workarounds outside the product.
In Fintech Core, sweeping logic lives in the crypto module itself. Treasury operations do not depend on what any single custody vendor supports out of the box, and adding an asset means extending the module rather than waiting for the vendor.
Related releases
| Release | Series |
|---|---|
| Fintech Core Banking Module Release: fiat accounts and reusable verification data | Product Update #1 |
| Fintech Core Banking Module Release: multi-provider accounts and provider migration | Product Update #2 |
| Fintech Core Banking Module Release: multi-currency accounts at IFX Payments | Product Update #4 |
