Crypto Payment Gateway
A crypto payment gateway is the system that lets a merchant charge in cryptoassets and receive the amount in euros, handling conversion and reconciliation. In the European Union, providing this service to third parties requires authorisation as a crypto-asset service provider under MiCA. Unknown Gravity builds these gateways.
Accept payments in cryptocurrencies and tokens and receive euros. A better checkout for your customers and a wider market, with no borders and no intermediaries in between.
01 / What is a cryptocurrency payment gateway?
A cryptocurrency payment gateway works much like a traditional one, with a few differences that matter at the till: no intermediaries, settlement in minutes and no exposure to price swings. With 981Block, a merchant accepts crypto at checkout and every payment is converted to euros automatically. Customers pay with the coin they already hold; the business receives euros in its bank account and never has to hold, manage or account for digital assets.
02 / Advantages of accepting cryptocurrency payments for your business
Fast, global transactions
Cryptocurrencies remove the friction of cross-border payments. A customer anywhere in the world can pay in crypto and the merchant receives euros without waiting for the banking cut-off: no banking hours, no bank holidays, no correspondent banks in the middle. Faster settlement means cleaner cash flow and one less reason for a buyer to abandon the checkout.
Lower transaction costs
Fees on crypto payments are meaningfully lower than those charged on traditional card rails. For a business with high sales volume that gap goes straight to the margin, without giving up speed or security.
Stronger security, less exposed data
Every transaction is recorded on a blockchain, so it is immutable, verifiable and easy to reconcile, which cuts payment fraud at the root. Customers never hand over card or bank details, so there is less sensitive data to store and less to lose. 981Block layers KYC and AML controls on top through its partnership with Bit2Me, so both parties are identified as the rules require. If your own contracts sit anywhere in the flow, our blockchain security audits review them before they handle real money.
Settlement without the operational headache
The old dilemma with crypto payments was conversion: customers want to pay in crypto, finance teams need euros in the accounts. 981Block handles the conversion end to end, so the merchant books a euro amount and nothing changes in its accounting.
No banking intermediaries
Our cryptocurrency payment gateway 981Block removes the dependency on banks and third parties. No frozen accounts, no transfers stuck for days, no surprise currency conversion charges on international sales.
03 / How our cryptocurrency payment gateway works
Three steps, and only the first one involves your customer:
- The customer pays in cryptocurrency at the point of sale or the online checkout, using their own wallet.
- 981Block processes the transaction and converts it to euros automatically through Bit2Me.
- The business receives euros in its bank account, with no exposure to crypto market volatility.
04 / A straightforward integration process
No technical expertise required. 981Block works with physical card terminals and online checkouts without additional software, and it is compatible with POS platforms such as ICG, so a shop, a restaurant or an online store can adopt it at its own pace. For anything less standard, such as subscriptions, marketplaces or split payouts, our team runs the integration end to end, including any smart contract development the setup calls for.
Support for the leading cryptocurrencies
The gateway accepts the leading cryptocurrencies, Bitcoin, Ethereum and USDT among them, so you widen your customer base without adding operational complexity.
Automatic conversion to your local currency
Volatility is the first objection every finance director raises. With 981Block each payment is converted to euros the moment it is taken, so the amount you invoice is the amount you receive.
Support from the team that sets up your gateway
The people who set up your gateway are the ones who support it afterwards, through a direct channel: whoever answers already knows your integration and how your business runs, and there are no intermediate tiers to go through.
05 / Why choose our company to build your cryptocurrency payment gateway?
Proven, reliable infrastructure
The platform is built to handle high transaction volume quickly and safely, and the integration with Bit2Me covers regulatory checks and fraud protection. Behind it sits a team with 75+ blockchain projects delivered for 30+ clients across 4+ countries, and 0 hacks in production.
Compliance built into the flow
981Block applies KYC (Know Your Customer) and AML (Anti-Money Laundering) procedures, and crypto-asset services in the EU operate within the MiCA framework. One boundary is worth keeping clear: MiCA covers crypto-assets and utility tokens, while a token that qualifies as a financial instrument falls under securities rules instead, meaning MiFID II and, in Spain, the LMVSI. Accepting crypto payments and our MiCA / MiFID II classifier are two different projects under two different regimes. This describes the framework; it does not replace a case-by-case review. If you are unsure where yours fits, start with our MiCA / MiFID II classifier.
A control panel your finance team will use
Merchants follow transactions in real time, review settled payments and export the figures they need for reconciliation, without asking anyone for a report.
Options that scale with the business
From a single online store to a chain with dozens of points of sale, the same gateway adapts to the volume, the currencies and the reporting each business needs.
Sectors that benefit from cryptocurrency payment gateways
E-commerce and marketplaces
Online retail is where the gap shows fastest. Accepting crypto brings in international buyers without currency conversion friction or heavy banking fees, and with 981Block payments are settled in euros without waiting for the banking cut-off, so the shop sells beyond its usual geography without changing how it operates.
Online gaming and betting
Gaming and betting were early adopters of crypto for a simple reason: players expect deposits and withdrawals to clear in minutes. Blockchain settlement removes the intermediary and keeps the cash-in and cash-out flow predictable.
SaaS and digital services
Software and digital businesses use crypto payments to reach customers in markets where card acceptance is unreliable, cutting processing costs and avoiding bank holds on cross-border collections.
International companies
For companies operating in several countries, international transfers become faster and cheaper. Integrating 981Block simplifies treasury and takes friction out of expansion into new markets.
When a crypto gateway is not the answer
If your customers are domestic, pay by card without complaint and have never asked for crypto, a gateway adds a payment method nobody will use. It earns its place when you sell across borders, when fees and chargebacks take a visible bite out of the margin, or when your audience already holds crypto and paying with it is the natural option for them.
What if you need to collect without volatility?
If the goal is for the amount collected not to depend on the exchange rate at settlement time, the route is stablecoin payment integration: same settlement speed, pegged to an official currency.
FAQ
Frequently asked questions
How does cryptocurrency volatility affect my business?
It does not. Our 981Block cryptocurrency payment gateway converts every payment to euros automatically at the moment it is taken, so the merchant carries no market risk. The amount received is always stable and predictable, and it matches the amount invoiced.
What do I need to integrate a payment gateway into my business?
A device to run it on: a phone, a computer, a tablet or a compatible card terminal. Integrating 981Block is straightforward and requires no changes to your existing infrastructure or point-of-sale setup.
How long does it take for a cryptocurrency payment to be processed?
Cryptocurrency payments usually clear in minutes, depending on the blockchain used and the network load at the time. The transaction is close to immediate compared with traditional banking systems.