Every business below faced the same challenge: blockchain infrastructure was eating their engineering time. Here is how they solved it with Vilna.
Running a crypto exchange means deriving unique deposit addresses per customer per chain, then building indexers and confirmation tracking for each network. Adding a new chain takes months, and the infrastructure team spends more time on plumbing than on trading features.
You call one API to derive deposit addresses from your own extended public key (xPub). Your master public key stays with you - Vilna never sees your private keys. The platform monitors every address and sends webhooks on deposit arrival and full confirmation. You can check balances across thousands of addresses in a single call, and move funds yourself, from your own wallet, on your own schedule.
Deposit detection runs automatically across all supported chains. No manual monitoring, no missed transactions. New chains work without new code, so the team can focus on trading features. For a deep dive into how deposit notifications work, see the Events guide.
Reconciling crypto payments involves multiple networks, partial payments, overpayments, and confirmation delays. Each invoice needs a unique address, real-time tracking, amount matching, and a customer-facing payment page with QR codes. Building and maintaining this across chains is an ongoing project.
You create a payment invoice for an address you control - one you provide, or derive from your own extended public key. The platform tracks incoming transactions in real time, including partial payments across multiple transactions. Customers see a payment page with a QR code, confirmation progress, and status updates. Overpayments are detected automatically. You choose which networks to support - BSC, Ethereum, Tron, and more.
Vilna also offers an invoicing module for businesses that want payment monitoring and a ready-made payment page without building a custom integration.
Customers get live status updates across multiple networks. Reconciliation is automatic - the finance team does not need to track transactions manually.
A banking platform manages wallets for hundreds or thousands of clients. Each client expects real-time balances, activity history, and multi-chain support. Regulators require audit trails. Every new blockchain adds operational complexity.
You monitor client wallets at scale through a single API. HD wallets let you derive addresses without limit. Real-time balance monitoring and portfolio tracking work across every supported chain. The activity feed provides an audit trail of every movement. Webhooks notify your system the moment anything happens on any client account.
The compliance team gets audit data across all chains. Clients get a multi-chain experience. Engineering stays focused on the banking product itself.
Active traders and portfolio managers work across dozens of wallets on different chains. Checking balances means logging into multiple interfaces. There is no single view of portfolio activity, and by the time you spot a change, it may be too late to act.
You monitor all wallets from one place. Balances update in real time across every chain, and activity across all chains shows up in one feed. (Transaction signing from the dashboard via the Vilna Widget is in development and not yet available - see the Widget guide.)
One dashboard covers the entire portfolio with real-time visibility and fast execution, replacing the need to check multiple block explorers.
A company holds crypto across multiple blockchains. Finance needs current balances for reporting, security needs movement alerts, and accounting needs transaction records for reconciliation. Manual tracking in spreadsheets is slow and always out of date.
You monitor every company wallet across all chains through one API. Webhook alerts notify your team the instant funds move. Balance snapshots give accounting the numbers they need. On EVM chains, transaction simulation lets you preview outcomes before sending.
Finance, security, and accounting each get the data they need in real time. Transaction simulation lets you verify outcomes before sending funds.
These are the most common scenarios, but Vilna's API is flexible enough to power any application that touches blockchain data.
Ready to see how Vilna fits your business? Reach out at contact@vilna.io and tell us what you are building.