0.1% flat fee. USDC on Base. Settled in under 3 seconds.
Testnet available · Start with $0 · No credit card required
// Your agent sends a payment
const result = await mcp.call('create_payment', {
to: '0xRecipient...',
amount: '10.00',
currency: 'USDC',
network: 'base',
})
// ✓ Settled in 2.8s — fee: $0.01Built on
Security, speed, and simplicity — built in from day one.
Per-agent spending limits, recipient whitelists, and API key hashing. Your agents can only spend what you allow.
No hidden charges. One transparent fee. 29× cheaper than Stripe.
Plug into Claude Desktop in 2 minutes. Your agent calls create_payment directly.
Verify and settle EIP-3009 payments on Base. No intermediary needed.
Real-time settlement stream
Three steps. Under 3 seconds.
Your agent signs an EIP-3009 authorization within the spending limits you set.
Circle verifies the signature and broadcasts the USDC transfer on Base L2.
Recipient wallet receives USDC in under 3 seconds. Immutable on-chain record.
One endpoint. Confirmed in seconds.
curl -X POST https://api.rosud.com/v1/payments \
-H "X-API-Key: rosud_live_xxx" \
-H "Content-Type: application/json" \
-d '{
"amount": 5.00,
"to": "0x742d35Cc6aF5b9b8cBD1f73c...",
"memo": "api_call_fee"
}'{
"id": "pay_7kQmX9eRtz...",
"status": "confirmed",
"amount": 5.00,
"token": "USDC",
"network": "base",
"tx_hash": "0xabc123def456..."
}No monthly fee. No setup cost. No minimum.
Connect your agent to Rosud Pay and start sending USDC in minutes.
Go to dashboard →Testnet available · Start with $0