Stablecoin payments, ready to ship
Templates for USDC checkout, payroll, and invoicing on Base. Configure, test in sandbox with synthetic data, and deploy to mainnet from one product surface.
// 1. Pick a template
npx create-stablecoin-app --template payment-gateway
// 2. Configure your payment flow
{
"currency": "USDC",
"network": "base",
"features": ["checkout", "invoicing", "webhooks"],
"compliance": { "kyc": true, "aml": true }
}
// 3. Test in sandbox, then deploy
npm run sandbox # ← runs locally with test USDC
npm run deploy # ← one command to Base mainnetHow It Works
From template to testnet in minutes.
Pick a payment template, configure it for your use case, and test with synthetic USDC in sandbox. When you are ready, move toward a production launch review.
Templates
Start from proven patterns.
A compact public preview of the templates behind the product.
Mobile Wallet
Consumer wallet for QR, NFC, and peer-to-peer transfers.
Payment Gateway
Checkout and payment links for merchants and SaaS platforms.
Remittance Platform
Cross-border transfers with fast settlement and FX rails.
POS System
In‑store payments with NFC, QR, and offline mode.
Invoice & Billing
Generate invoices and collect stablecoin payments.
Use Cases
What teams build with this.
Public entry pages should explain the product in concrete operator language, not generic crypto copy.
Cross-Border Payments
USDC rails on Base with compliance tooling. Low fees, fast settlement.
Merchant Settlement
Accept USDC payments and settle to your wallet on Base.
Treasury Management
Reserve allocation, yield optimization, and liquidity sweeps with multi-sig controls.
Payroll & Disbursements
Pay contractors globally with programmable stablecoins. Instant settlement, full audit trail.
Compliance Automation
Transaction screening, SAR generation, and Travel Rule — built into the payment flow.
DeFi Integration
Pre-built connectors to lending protocols, DEXs, and yield aggregators.
Sandbox
Test with production-grade fidelity.
Preview the kinds of simulation surfaces available once you request access.
Treasury Operations
Double-entry ledger, reserve management, stress testing
Compliance Testing
Transaction screening and Travel Rule simulation
FX Swap Sandbox
Test stablecoin-to-stablecoin swaps with synthetic liquidity
USDC on Base. Solidity contracts. Compliance built in.
Everything you need to move money with stablecoins from a single product surface.
Agent Sandbox
Your agent needs 8 services to move $1
A stablecoin payment touches USDC contracts, compliance screening, wallet provisioning, FX routing, settlement engines, fee modules, audit logging, and regulatory reporting. Today your agent stitches these together manually — or doesn't ship at all.
Agent Sandbox gives your agent a fully wired environment in one API call. Pre-deployed contracts, funded test wallets, active compliance, and scoped API keys — ready to execute in seconds. Other agents can claim slots and join the same sandbox with their own scoped credentials.
Agent 1 creates sandbox
POST /v2/sandbox — gets full environment in <10s
Agent 2 claims a slot
POST /v2/sandbox/sbx_7kx92m/claim — scoped credentials, shared state
Agent 3 claims another slot
Different role, different scope — same sandbox
Each agent gets scoped API keys. Permissions = intersection of slot scope and agent's platform key. Full audit trail on every action.
One API call. Full environment.
Send a recipe, get back a sandbox with deployed contracts, funded wallets, active compliance, and scoped API keys. No infrastructure setup.
POST /v2/sandbox
Authorization: Bearer sr_live_abc123
{
"recipe": "cross-border-remittance",
"config": {
"corridors": ["US→MX", "US→PH"],
"compliance": "mica-emt",
"settlement": "USDC-on-Base",
"test_wallets": 4,
"ttl": "72h"
}
}{
"sandbox_id": "sbx_7kx92m",
"rpc_url": "https://sbx-7kx92m.stablecoinroadmap.com/rpc",
"api_key": "sbx_sk_...",
"wallets": [
{ "role": "sender", "address": "0x1a2b...", "balance": "10000 USDC" },
{ "role": "receiver", "address": "0x3c4d...", "balance": "0 USDC" },
{ "role": "treasury", "address": "0x5e6f...", "balance": "50000 USDC" },
{ "role": "fee_collector", "address": "0x7g8h...", "balance": "0 USDC" }
],
"contracts_deployed": [
"USDCProxy", "ComplianceRouter", "FeeModule", "SettlementEngine"
],
"compliance": { "framework": "mica-emt", "screening": "active" },
"expires_at": "2026-02-28T00:00:00Z",
"claim_slots": 2
}Sandbox recipes for real use cases
Each recipe maps to published use cases on the platform. Your agent picks a recipe — gets a sandbox pre-configured for that workflow.
| Recipe | What your agent gets | Published use cases |
|---|---|---|
cross-border-remittance | Complete remittance corridor with compliance, FX, and settlement engine | 9 payment use cases |
treasury-management | Reserve allocation, yield sweeps, and multi-sig controls pre-configured | 8 treasury use cases |
compliance-screening | Transaction screening, SAR generation, and Travel Rule — ready to test | 5 compliance use cases |
merchant-checkout | USDC checkout flow with invoicing, webhooks, and settlement to wallet | 8 consumer use cases |
cross-border-remittanceComplete remittance corridor with compliance, FX, and settlement engine
9 payment use casestreasury-managementReserve allocation, yield sweeps, and multi-sig controls pre-configured
8 treasury use casescompliance-screeningTransaction screening, SAR generation, and Travel Rule — ready to test
5 compliance use casesmerchant-checkoutUSDC checkout flow with invoicing, webhooks, and settlement to wallet
8 consumer use casesBuild with Agent Sandbox
Early access for agent developers. Get sandbox recipes, scoped API keys, and multi-agent claim slots. Ship stablecoin features without the infrastructure overhead.
Or request full platform access if you're building beyond agent workflows.