E-commerce adapters

E-commerce adapters fall into two shapes:

• Storefront platforms install as a payment plugin or module, so the buyer sees a “Pay with USDC” option at checkout.
• Marketplaces create off-checkout settlement links because most marketplaces (Amazon, eBay, Walmart) won’t let third parties into the buyer flow. The adapter generates an AlgoVoi link from the order webhook, and you share it with the buyer.

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Storefront platforms

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Marketplaces

These create off-checkout settlement links because the marketplace doesn’t let third parties into the consumer payment flow.

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Print on demand

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How storefront installs work

The exact path depends on the platform but the shape is consistent:

1. Sign up on AlgoVoi and add a payout address for the chain you want to settle on.
2. Install the platform’s AlgoVoi module from the marketplace or upload the module zip.
3. Paste your AlgoVoi API key and tenant ID into the module config.
4. Save. “Pay with USDC” appears at checkout for the customer.

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How marketplace installs work

1. Configure marketplace API credentials in the adapter (Selling Partner Token, eBay OAuth, Shopee Partner Key, etc.).
2. Run the adapter as a small service or scheduled job.
3. On every new order, the adapter creates an AlgoVoi hosted-checkout link and writes the URL into the order’s notes or messages buyer to confirm payment in USDC.

See each adapter’s README for the marketplace-specific bits.