Launch a crypto casino without building custody
Give every player a deposit address, detect deposits in real time, pay winnings out instantly and keep house funds under strict policy — all through one API, with a co-signer that has the last word on every payout. The same stack already ran a full casino end to end in testing.
Batch · October payroll
USDCScreened · approved once · each line tracked to finality
What you need
- 01
A wallet per player
Create a deposit address for each player on Bitcoin, Ethereum, Solana and more; credit deposits the moment they are final, with the sender screened.
- 02
Instant, safe payouts
Pay winnings in crypto automatically, inside per-payout and daily limits, to allowed destinations only, with your co-signer approving each one.
- 03
House funds under control
Hot and cold treasury, sweeps to cold storage, gas kept topped up, and a kill switch — so a single compromised key can never drain the house.
How teams run it
- 1
Onboard players
Create a wallet at sign-up with your own player IDs; funding is detected by signed webhooks.
- 2
Run the game
Credit deposits once final, settle bets in your own ledger, and trigger payouts by API.
- 3
Pay and sweep
Winnings go out under policy and your co-signer; deposits sweep to treasury, gas stays topped up — automatically.
The products behind it
Embedded wallets
Wallets for your own users, co-controlled
Payouts & batch payments
Pay hundreds of recipients at once
API co-signer
Your own approval server, on your machine
Policy engine
Rules for who can move what, where
Gas station & automation
Top-ups, sweeps, schedules and watches
Sanctions & KYT screening
Every destination checked, every time
Ready to see Chainvara in action?
Start free on test networks. Move to production when your controls are in place.