Bursar collects what customers owe, pays your bills on time, keeps a reserve and checks every wallet before money moves. All in USDC, on a vault only you own.
You keep your keys. Bursar never holds your money.
Three steps, then it runs on its own. You can pause it or take its key away at any time.
Connect the wallet you use, or make one here. The keys stay with you. Nobody, Bursar included, can recover or use them.
Your wallet opens a vault on Arc. Set the most it may pay at once, monthly budgets, the cash to always keep and who it may pay.
Customers pay into the vault. The agent pays, holds, reserves and chases and asks you before anything outside your rules.
The limits live in your vault contract, not in the agent's instructions. A wrong or tricked agent still can't go past them.
Straight from their wallet into your vault.
Swapped to USDC on the way in. They sign once.
Brought over to Arc for them, no Arc gas needed.
Each entry carries its reason in plain words. Its fingerprint includes the one before and the latest is written to your vault, so the record can't be quietly changed. Anyone you share it with can check it.
Bill is above your per-payment limit, so it needs your signature.
0x41c2…09ab
Due in two days and cash covers the next month of bills.
0x8ead…f592
Not due yet and a large payment is expected Thursday.
0x77f0…ee21
Better you hear it here than find out later.
Your money sits in a vault contract your wallet owns. Bursar can't freeze it, lend it or take a cut.
If you lose your wallet's keys, nobody can get the vault back. Keep them safe.
Customers can pay in EURC or from other networks, but the vault keeps USDC on Arc.
Sanctions lists and lookalike checks catch the common tricks, not every one. New wallets always come to you first.
It keeps a clear record of what it did and why. Tax and filing are still yours.
Set up takes a wallet and a few rules. Start small; raise the limits when you trust it.
Set up your business →