G-Payments & G-OnePay: Crypto Payment Gateway & Settlement

Guardarian's G-Payments and G-OnePay products enable businesses to accept cryptocurrency and fiat payments through a single integration, with automatic conversion and direct settlement to bank accounts or wallets.

Product Overview

G-Payments is an all-in-one payment gateway that lets merchants accept 1,000+ cryptocurrencies and 50+ fiat currencies from a unified API endpoint. Guardarian handles all currency conversion automatically, settling funds directly to the merchant's bank account or crypto wallet on demand. G-OnePay complements this with a permanent crypto deposit address that auto-converts any received crypto to fiat and settles to a linked bank account in seconds — requiring KYC/KYB only once at registration.

Key Features

• Unified acceptance: Crypto and fiat from a single integration point — no separate gateways required
• Automatic conversion & settlement: Settle in any preferred currency with no manual steps
• Immediate settlement: Funds transferred directly to bank accounts or crypto wallets on demand
• Real-time notifications: Automated transaction status updates via webhook
• Multi-network support: Ethereum, Bitcoin, Binance Smart Chain, and other major networks
• AML/KYC compliant: All transactions screened with bank-level security; EU-licensed operator
• Transparent fees: No hidden charges
• Permanent deposit address: G-OnePay eliminates volatility risk for businesses accepting crypto

Use Cases

Target industries include e-commerce and online retail, media and subscription platforms, gaming and digital goods, NFT platforms, DAOs, Web3 startups, and any business seeking to accept global crypto payments with fiat-denominated operations. Suitable for both high-volume merchants and individual service providers requiring automated crypto-to-fiat settlement.

Why Choose Guardarian

As an EU-licensed, non-custodial operator with 400+ business clients and integrations spanning Ledger, Jupiter, Bitget Wallet, and Gate.io, Guardarian provides proven payment infrastructure with 24/7 dedicated support and full regulatory compliance built in.