InfraIO How to accept USDC and USDT payments on your website
A practical guide to accepting USDC and USDT on any website, with a no-code payment link, an SDK, or one API call, settling non-custodially to your own wallet.
Blog · Crypto payments
Guides on accepting crypto payments
Practical guides on accepting USDC and USDT, stablecoin checkout, non-custodial settlement, and how crypto payments compare to cards.
How-to
Comparison
Crypto payments vs card payments: fees, chargebacks, and settlement
How stablecoin checkout compares to card processing on the three things that actually move margin: transaction fees, chargeback risk, and how fast you get paid.
Explainer
What is a non-custodial stablecoin checkout?
Custodial vs non-custodial crypto checkout: why it matters for merchants, and how per-order deposit addresses settle funds to a wallet you control.
How-to
How to add crypto checkout to any online store
Three ways to add stablecoin checkout to an existing store, a no-code payment link, a drop-in SDK, or the API, without ripping out your current payment stack.
Comparison
USDC vs USDT: which stablecoin should merchants accept?
How USDC and USDT differ on issuer, transparency, and reach, and why most merchants accept both rather than choosing between them.
Guide
Which EVM network should you accept payments on? Base, Polygon, Arbitrum, and more
A practical comparison of the main EVM networks for accepting stablecoin payments, fees, speed, and stablecoin liquidity, and why you do not have to pick just one.
Developers
Crypto payment webhooks: handling pending, confirmed, settled, and expired
How crypto payment webhooks work, the events you should wire fulfilment to, and how HMAC signatures and idempotency keys keep delivery safe and duplicate-proof.
Guide
Cutting cross-border payment fees with stablecoins
Why cross-border card and bank payments are slow and costly, and how dollar stablecoins settle global payments in minutes to a wallet you control.