SellstampAccept payments, manage and custody your assets with ease, enjoy seamless on/off-ramping between cryptocurrencies and fiat, and explore integrated eCommerce solutions.
BitGPT Subscription renewed
100x
cheaper than traditional payments
[01/03]
Crypto payments can reduce transaction fees from the typical 2–3% charged by credit cards to fractions of a percent. These savings can significantly boost your profit margins, especially when dealing with high-volume sales or low-margin products.
5x
faster to settle
4242 •••• ••••
[02/03]
A card authorisation is a promise; the money moves days later, and it can still be pulled back. Crypto settlement is final the moment it confirms, which turns a multi-day payout cycle into a matter of minutes.
100%
global cross-border coverage
[03/03]
No acquiring bank, no per-country entity, no currency corridors to negotiate. Anyone with a wallet or a card can pay you from anywhere, and you decide whether the balance lands in crypto or in your local currency.
Everything you need
Sellstamp Core
Universal payment infrastructure
Crypto
₿BitcoinΞEthereum₮USDT$USDCFiat
VISACards$US Dollar€Euro£PoundCheckoutPayment linksSettlementsPayoutsInvoicesSettled to your account
$1,250.00
Payment received · Completed
Hold, convert and withdraw across every major chain from one balance. Keys are held in segregated custody and every movement is signed, logged and reversible up to the moment it broadcasts.
Explore walletsPortfolio value
$92,418.02
BTC
48.2%
ETH
31.6%
USDC
20.2%
Your customers pay the way they already do — card, wallet, or coin — and the checkout adapts to their country and currency without you configuring anything.
See checkoutAmount due
$249.00
Settled
0.8s
Chargebacks
0
Countries
190+
A hosted storefront that is live in minutes. Bring your own domain, your own branding, and sell digital goods, subscriptions or licences from the same catalogue.
Build a store$29
$79
$12
$149
$8
$59
Route a payment into fulfilment, invoicing, accounting and support without writing glue code. Every event fans out to the systems that need it, and retries itself when one is down.
View automations7 automations active
LiveTurn any product into a link you can paste into a DM, an invoice or a bio. No integration, no site required — the link is the whole checkout.
Create a linkCreate payment link
Title
Design system licence
Amount
$79.00
Currency
USD · BTC · ETH
Drop in files, keys or serial pools and they are delivered the second a payment confirms. Storage, delivery and access control are handled for you.
Start uploadingtheme.zip
42 MB
keys.csv
1.2 MB
manual.pdf
8 MB
assets.zip
96 MB
fonts.zip
24 MB
serials.txt
0.4 MB
preset.json
0.1 MB
demo.mp4
68 MB
Generate a QR at the counter and take crypto in person. The terminal watches the chain and confirms the sale on screen as soon as the transaction lands.
Get the terminalScan to pay
$32.50
Native connections to the tools you already run — analytics, ticketing, fulfilment, accounting — plus a documented REST API and webhooks for everything else.
Browse integrations40+ native integrations
SyncingAnalyticsTicketingFulfilmentAccountingREST APIWebhooksSegment buyers by what they actually bought, then win them back with campaigns, discounts and affiliate programmes that report straight back into revenue.
Grow revenueNew campaign
DraftEvery order is scored against device, network, email and behavioural signals before it clears. Suspicious traffic is held for review instead of becoming a chargeback.
See fraud toolsOrder #12853 · screening
Live86
risk score
Revenue, refunds, conversion and customer lifetime value in one place, updated live. Export anything, or query it through the API when you need your own view.
Open analyticsRevenue this quarter
$412,806
Conversion
4.8%
Refunds
0.6%
LTV
$412
Orders
9,204
In numbers
35+
Supported cryptocurrencies
60M+
Transactions processed
25+
Fiat payment methods
100M+
Products delivered
8.2M+
Registered customers
3.2M+
Monthly checkouts
350K+
Active sellers
3.5K+
Integrations built
We moved off a card-only processor after our third frozen payout. Six months in and settlement has been same-day every single time. The dashboard tells me exactly where money is instead of making me guess.
Had a webhook misfiring on a Sunday. Got a real engineer, not a script, and it was traced to my endpoint within twenty minutes.
Storefront, licence delivery and affiliate tracking were three separate subscriptions before. Now it is one, and the pieces actually know about each other.
Conversion went up about nine percent when we switched. Buyers pick their own method and nothing bounces them out to a third-party page.
Fraud scoring caught a card-testing run on our cheapest product before it cost us anything. Previously that would have been a month of disputes and a very unhappy processor.
API docs were accurate, which is rarer than it should be. Had a working checkout in an afternoon and the sandbox behaved exactly like production.
I sell to a Discord community. Payment links mean I never had to build a website at all.
Every balance, document and entitlement your business produces, kept in one ledger you can actually reconcile.
Balances
Crypto and fiat side by side
Payouts
Scheduled or on demand
Invoices
Issued and reconciled automatically
Licences
Issued, revoked and audited
Subscriptions
Dunning and retries built in
Refunds
Full or partial, back to source
Team access
Roles down to the endpoint
Audit log
Every change attributed
Create an account and take your first payment today.
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