Wallets on demand
Create a wallet for every user with a single call, on the network that suits them.
POST /v2/wallets
→ wal_9c40 · tron
POST /v2/wallets
→ wal_9c41 · bsc
Bitzaro WAAS
Add crypto to your product with one API
WAAS powers every Bitzaro product through one API. Give users wallets, move funds, and pay network fees in USDT while we handle custody, fraud checks, and approvals.
POST /v2/wallets
curl https://api.bitzaro.com/v2/wallets \
-H "Authorization: Bearer sk_test_xxx" \
-d '{ "user": "u_example", "network": "tron" }'
// 201 Created
{
"id": "wal_example",
"address": "TExample...xxxx",
"fees_paid_in": "USDT"
}
The hard infrastructure, handled
Everything you would otherwise build and maintain yourself, in one place.
Custody handled
We hold and protect the keys, so your team never has to build a custody stack.
Key managementBitzaro
Segregated balancesPer user
RecoverySupported
Fees in USDT
Network fees come from USDT, so there is no gas token to stock or top up per chain.
Transfer500.00 USDT
Network fee1.20 USDT
Gas token neededNone
Checks and approvals
Incoming funds are screened before they land, and large moves can need approval.
Deposit screeningOn
Approval threshold10,000 USDT
Webhooktransfer.created
How it works
From keys to live in three steps
1
Get your keys
Talk to our team, agree the controls your business needs, and receive sandbox and live keys.
2
Create wallets
One call gives each user an address on the network you choose, with custody handled for you.
3
Move funds and listen
Collect, transfer and pay out, with webhooks telling your product the moment anything moves.
POST /v2/auth/keys
{
"environment": "sandbox",
"scopes": ["wallets", "transfers"],
"key": "sk_test_xxx"
}
POST /v2/wallets
{
"id": "wal_example",
"user": "u_example",
"network": "tron",
"address": "TExample...xxxx"
}
Webhook · transfer.settled
{
"wallet": "wal_example",
"amount": "1200.00",
"asset": "USDT",
"network": "tron",
"screened": true
}
Which one is right
WAAS or WAAS Lite?
Same engine underneath. Pick the surface that matches your team.
FULL API
Bitzaro WAAS
The complete engine for teams that want to build their own experience and control every detail through the API.
- ✓Wallets, transfers and payouts by API
- ✓Webhooks and event history
- ✓Approval rules you configure
DASHBOARD
Bitzaro WAAS Lite
A simpler console that wraps the same engine, so you can start accepting crypto without writing much code.
- ✓Collect and track from a console
- ✓Guided setup with our team
- ✓Add the API whenever you’re ready
Use cases
Marketplaces and platforms
Give every user a wallet, then collect and pay out at scale.
Fintechs and banks
Add custody, screening and settlement behind your own brand.
Exchanges and brokers
Automate deposits, withdrawals and gas handling entirely.
Questions, answered
WAAS access starts with a conversation. We agree the controls and limits your business needs, then issue sandbox and live API keys.
Bitzaro does. We hold and protect the keys, keep balances segregated per user, and expose them to you through the API.
Fees are paid in USDT on every supported network, so you never have to hold or top up a separate gas token per chain.
Yes. WAAS Lite wraps the same engine in a console. Start there and drop in the API whenever your team is ready.
Still need help? Visit the Help Center.