Wallets
Add and manage stablecoin wallets to enable transfers across networks and currencies.
Adding a stablecoin wallet for your customer requires specific details that vary by currency and region. In this guide, we break down what’s required for common cases.
Warning
Wallets is an instrument that registers a real wallet address on the blockchain. It does not have any balance or funds associated with it. It is used as an identifier associated with a customer to initiate transfers to or from a customer.
Wallet Creation (API)
POST
https://api.spherepay.co/v2/walletPOST
https://api.sandbox.spherepay.co/v2/walletFor full API details, refer to the Create Wallet API Reference.
Supported Networks
| Network | Network Code | USDC | USDT |
|---|---|---|---|
| Solana | sol | ✅ | Coming Soon |
| Ethereum | ethereum | ✅ | ✅ |
| Tron | tron | - | ✅ |
| Polygon | polygon | ✅ | - |
| Base | base | ✅ | - |
| Arbitrum | arbitrum | ✅ | - |
| Avalanche | avalanche | ✅ | - |
| [NEW] Starknet | starknet | ✅ | - |
Request Example
{
"customer": "customer_1234567890",
"network": "sol",
"address": "0x1234567890123456789012345678901234567890"
}Response Example
{
"id": "wallet_1234567890",
"address": "0x1234567890123456789012345678901234567890",
"network": "sol",
"customerId": "customer_1234567890",
"created": "2026-01-25T12:00:00.000Z",
"updated": "2026-01-25T12:00:00.000Z"
}