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Stablecoin Checkout. Drop-in, hosted, yours.

Add a hosted stablecoin checkout to your existing flow with one redirect. Put your logo and brand colour on it, enforce the chain and coin you settle in, and let funds land directly in your wallet.

Why this exists

The problem

Every route to a crypto checkout forces a bad trade today.

Building your own is a multi-month project: wallet connection UX, chain selection, social login, exchange-rate locking, and a long tail of edge cases that have nothing to do with your product. Custodial checkout products (CoinsPaid, BitPay) hand you the integration but take the funds: customer payments pool in the processor's wallets, you wait on their settlement schedule, and their security becomes your risk, the exact architecture behind roughly $1.8 billion in processor hacks between 2023 and 2025. The brand-name option narrowed sharply when Coinbase Commerce shut its merchant portal in March 2026: its successor checkout runs on Base only, supports USDC only, and bans iGaming outright, as do most card-first processors.

High-risk merchants are left choosing between an engineering project they should not need, a custodian they should not trust, and a product that excludes their vertical by policy. What you actually want is boring: a checkout that looks like yours, behaves like yours, settles in the asset and chain you choose, and never holds your money.

The solution

PYMSTR Checkout is a drop-in hosted crypto checkout you ship via a redirect URL the same day.

Upload your logo and pick your brand colour in the dashboard: the checkout shows your name, your logo and your colour, so customers stay in your brand. You decide the rails: restrict the checkout to the exact stablecoins (USDC, USDT) and chains you settle in, and the customer cannot pick anything else, which removes wrong-chain support tickets by construction. Customers without a wallet sign in with Google, Apple, or email and get an embedded wallet automatically; customers with MetaMask, Phantom, Trust, or Coinbase Wallet connect directly.

Settlement is non-custodial and on-chain: funds move from the customer's wallet to yours in seconds, with no processor balance, no payout schedule, and no reserve held against you. The moment a payment confirms, an HMAC-signed webhook fires so your order system reconciles automatically. iGaming and high-risk verticals are supported by design, not by exception, and pricing is 0.5% flat with no setup fee, no monthly fee, and no KYB to start.

Three steps, on-chain.

1

Configure

Set the chains and stablecoins you accept, the wallet you settle to, and your logo and brand colour.

2

Redirect or share

Redirect customers to the hosted URL from your checkout, or share it as a link. Two days for a full API integration; same day with a redirect.

3

Get paid

Customer signs in, pays USDC or USDT, money lands in your wallet. You receive a webhook.

Checkout settles on 5 networks

You choose which ones you use.

NetworkGasSettlementStablecoins
Ethereum~$2-10~15 secUSDCUSDT
Base~$0.05~2 secUSDCUSDT not available
Polygon~$0.01~2 secUSDCUSDT
Arbitrum~$0.10~2 secUSDCUSDT
BNB Smart Chain~$0.10~3 secUSDC not availableUSDT

Crypto checkout: hosted checkout by approach

ApproachTime to liveCustodyChains + tokensiGaming
Build your own checkoutMonthsYours, but you own every edge caseWhatever you build and maintainYes, at full engineering cost
Custodial crypto checkout (CoinsPaid, BitPay)Days to weeks (KYB + contracts)Processor holds funds, then settlesMulti-token with conversion spreadsCoinsPaid yes; BitPay bans it
Coinbase Payments checkoutPlatform-routed (no direct signup)Escrow contract; optional USDC payoutBase only, USDC onlyBanned across all Coinbase products
PYMSTR CheckoutSame day (redirect) / 2 days (API)Non-custodial, wallet to walletUSDC + USDT across 5 chains, merchant-enforcedBuilt for it. 0.5% flat, no KYB

What you get.

1

Drop-in hosted page

One hosted URL for redirect flows. No checkout-from-scratch project.

2

Your logo, your colour

Set both once in the dashboard, no code. Every checkout and payment link carries them.

3

You choose what you accept

Merchant decides what to settle in. Customers can't accidentally send the wrong coin or chain.

4

Webhooks + API

Get notified the moment a payment settles. Reconcile against your order system automatically.

Short answers. No jargon.

Checkout questions.

A payment page that PYMSTR hosts and you drop into your flow via a redirect URL, instead of building wallet connection, chain selection, and payment UX yourself. The customer signs in, pays in USDC or USDT on a chain you approved, and the funds settle directly to your wallet on-chain. You keep the customer relationship and the branding; PYMSTR handles the on-chain plumbing.

0.5% flat · We never hold your money

Add stablecoin payments to your checkout.

0.5% flat. No chargebacks. Money lands in your own wallet in seconds.