P2P integrations, gateways (CoinsPaid, Stripe, Mercuryo, AdvCash)

P2P integrations and payment gateways: CoinsPaid, Stripe, Mercuryo, AdvCash

Modern online casinos require a flexible and secure payment infrastructure. Players from different countries use different replenishment and withdrawal methods, so integration with P2P platforms and multi-currency payment gateways becomes a key element. Solutions such as CoinsPaid, Stripe, Mercuryo, AdvCash allow you to accept cryptocurrencies and fiat payments around the world - quickly, legally and scalable.

What is a gateway and why it is needed

A payment gateway is an intermediary between a casino and a payment system (bank, crypto network, wallet) that provides:

• Receiving and sending payments
• Real-time transaction validation
• Protection and Compliance (KYC/AML)
• Currency conversion
• Automation of replenishment and output

Popular gateways and their features

Gateway	Support	Features
CoinsPaid	Cryptocurrencies (BTC, ETH, USDT, TON, etc.)	Top solution in gambling, instant replenishment, API
Stripe	Bank cards, Apple Pay, Google Pay	Ideal for white markets, high level of security
Mercuryo	Crypto + cards	Intuitive interface, multi-currency wallets, KYC
AdvCash	Maps, P2P, Crypto	CIS & Developing Country Support, Fast Transactions

Why P2P and Multi-Gateways

Allows players to pay in the usual way (card, crypt, wallet)
Support for different regions without unnecessary bureaucracy
Transaction acceleration - replenishment in 5-10 seconds
Offload main processing and bypass bank restrictions
Compliance with safety and reporting requirements

Technical implementation

REST API with full documentation
Transaction Status Webhook Notifications
Dual confirmation logic (2FA, email code, Telegram-notify)
Setting up limits, commissions, anti-fraud filters
Maintain transaction history by user ID

Combined scheme: how it works

1. Player chooses replenishment method (USDT via CoinsPaid, map via Stripe, P2P via AdvCash)
2. Casino sends a request to the correct gateway
3. Gateway verifies payment, confirms and sends webhook
4. Casino Credits Player Balance
5. The output is processed similarly - through the gateway or manually via the API

Safety and compliance

KYC/AML modules inside gateways
Data encryption (AES-256 SSL)
Logging all actions
Ability to restrict by geo, currency, amount
Integration with the anti-fraud system of the casino

Integration with payment gateways is the basis of a stable and convenient payment system in online casinos. CoinsPaid, Stripe, Mercuryo, AdvCash and other providers allow you to accept fiat and crypto, providing high transaction speed, security and scalability for any geo. This gives players convenience and the project flexibility and control.