Solana Mainnet
Accept USDC Payments on Solana
USD Coin is a fully reserved digital dollar issued by Circle, redeemable 1:1 for USD and audited monthly. On Solana it combines the most trusted regulated stablecoin with the fastest settlement in crypto.
Settlement
about 15 seconds (finalized)
Withdrawal fee
...
Minimum payment
...
Why accept USDC (Solana)?
Regulated and fully reserved
USDC reserves are held in cash and short-term US treasuries with monthly attestations - the stablecoin businesses choose for compliance-sensitive flows.
Instant settlement
Solana finality in seconds plus dollar stability makes USDC ideal for retail checkouts and payouts alike.
Cheap for everyone
Customers pay fractions of a cent to send; our withdrawal fee is a flat 1 USDC.
How a USDC (Solana) payment works
Create an invoice
From the dashboard or one API call, with the price in USD or the coin itself.
Customer pays
They scan a QR code or copy the unique payment address - no account needed on their side.
We confirm on-chain
The payment is tracked to the required confirmation depth. Nothing is credited before the network makes it final.
You get paid
Your balance is credited, your webhook fires, and you withdraw to a wallet you control - manually or automatically.
Integrate in an afternoon
- 1.Create a free account and add a wallet for this coin.
- 2.Take your API key from the dashboard (or use a wallet-scoped key).
- 3.POST /api/v1/invoice/create from your server, or use invoices and widgets with no code at all.
- 4.Verify the signed payment.completed webhook and fulfil the order.
USDC (Solana) payment questions
What is the difference between USDC and USDT?
Both track the US dollar 1:1. USDC is issued by Circle with monthly reserve attestations and a strong regulatory posture; USDT has the larger market share. We support both - accept whichever your customers hold.
What does a withdrawal cost?
A flat 1 USDC plus your plan’s processing fee.
Is there a minimum payment?
Yes - 8 USDC.
