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Customers pay from their own wallet, and funds are sent directly to your merchant-designated wallet. Supported USDC checkout can start without a separate payment-provider review or payout-approval queue. Other tokens can be enabled when supported and configured.
Choose a supported widget, API, webhook, or WooCommerce flow, then set the amount, asset, merchant wallet, and optional order reference.
The payer connects their wallet and approves the payment. SoloPay sponsors gas for supported payment flows.
Please review your payment details
Funds are sent directly to the merchant-designated wallet, while payment status and the public onchain transaction are linked to the order.
Solo Pay sponsors gas, never holds fundsFunds move directly, wallet to wallet. Solo Pay is never in the path.
Use a supported widget, API, webhook, or WooCommerce flow, sponsor gas where supported, and track every payment against an order.
Start with a supported widget, API, webhook, or WooCommerce checkout based on your product flow.
For supported tokens and networks, SoloPay covers the network gas fee so the payer does not need a native gas token.
Connect payment IDs, order references, status updates, and public onchain transactions to reduce manual reconciliation.
Already live for WooCommerce, with SDKs for custom storefronts. Ship in minutes, not sprints.
Accept gasless, non-custodial USDC at checkout. Funds settle straight to your wallet.
Read the docsA lightweight, framework-agnostic embed. Drop the payment widget into any site.
npm
npm install @solo-pay/widget-jsCDN
https://cdn.jsdelivr.net/npm/@solo-pay/widget-jsA typed React wrapper that opens the payment widget from your components.
npm
npm install @solo-pay/widget-reactDifferent payment methods create different checkout, settlement, and operational requirements. This overview helps merchants choose the approach that fits their payment flow.
The exact capabilities depend on the supported network, wallet, token, and integration. Merchants remain responsible for obligations applicable to their business.
Already powering payments in production
Understand review-free receipt, non-custodial settlement, sponsored gas, and payment reconciliation before you integrate.
SoloPay does not add a separate payment-provider review or payout-approval step for supported checkout flows. Verification required by a wallet, exchange, merchant policy, industry rule, or applicable law may still apply.
No. Wallet addresses and transactions remain visible on public blockchains. Review-free receipt does not mean anonymous, untraceable, or exempt from applicable obligations.
Yes. Solo Pay charges a flat monthly subscription, not a cut of every transaction. Payments move directly from buyer to seller, so there is no per-transaction fee.
No. Funds move wallet-to-wallet, 1:1, and never pass through Solo Pay servers. We are never in the path of your money.
To prevent checkout drop-off, Solo Pay can cover the blockchain gas fees in the background so your buyers are not blocked by needing native tokens.
One line. You drop the SoloPay widget into your site and it renders the full payment UI. No backend rewrite required.
Yes. Our SoloPay for WooCommerce plugin is live: install it, add your keys, and accept gasless USDC at checkout. For custom storefronts we also ship a JavaScript widget, a React hook, and a server SDK.
USDC is the default payment asset, but SoloPay is multi-token. Other supported tokens can be enabled per merchant, network, and checkout configuration.
Popular EVM wallets such as MetaMask and Trust Wallet via WalletConnect, across major EVM networks including Ethereum, Base, Arbitrum, Polygon and more.
Your cost does not grow with transaction volume. You pick a plan with the throughput you need and pay a predictable monthly subscription.
Connect a supported widget, API, webhook, or WooCommerce checkout while funds go directly to your wallet.
You pay for throughput (TPS), never for transaction volume. Pick the processing speed you need and pay one predictable monthly subscription. Costs don't grow as your business grows.
Builder
Up to 5 TPS
For solo builders getting started.
Solo Unicorn
Up to 30 TPS
For growing products that need more throughput.
Enterprise
Unlimited TPS · dedicated node
Custom limits and gas tank for scale.