Yourmoney.
Steady.Global.Yours.
Save digital dollars. Avoid inflation. 🛡️
Buy USDT, USDC, BTC and ETH. Swap in seconds. API-first infrastructure.
XAF to Digital Dollars
10K+
Happy accounts
200
Median quote speed
99.99%
Platform uptime
0
Hidden charges
Money that doesn't surprise you.
Imagine you save 50,000 FCFA today. Tomorrow, it's still worth 50,000 FCFA. Stablecoins are digital cash that stays steady — unlike other cryptos that go up and down like a wild roller coaster! 🎢
USDT and USDC are digital assets backed 1:1 by highly liquid cash reserves, secured on-chain with real-time settlement.
Save without surprises 🛡️
Save your money in digital dollars (USDT). No inflation, no local currency drops. Just safe, steady savings.
Hedging local currency depreciation risks using dollar-denominated reserves with institutional custody.
Send instantly anywhere 🚀
Send money to Nigeria, Europe, or next door in seconds. No long queues, no bank delays, no expensive fees.
Cross-border liquidity pools enabling instantaneous peer-to-peer settlement with <200ms transaction latency.
Spend like real cash 💳
Pay for your airtime, electricity bills, or cash out straight to your MTN MoMo or Orange Money wallet instantly.
Automated off-ramp rails bridging on-chain liquidity directly to local mobile money networks (XAF).
🛡️ Save in dollars, shield yourself from inflation.
💡 Why this matters in Africa
Local currencies like the CFA Franc fluctuate, eroding your purchasing power over time. Stablecoins give you access to stable digital dollars (USDT) on your phone, so your hard-earned money never loses its value.
One platform. Every crypto flow.
A single dashboard that connects your local mobile money directly to the global digital dollar economy.
Quick Swap
Trade between any crypto coin or stablecoin instantly with guaranteed, locked-in rates and sub-200ms latency.
Save Stablecoins
Protect your hard-earned wealth from local currency drops by saving in digital dollars.
Buy Crypto
Pay with MTN or Orange MoMo
Cash Out
Send funds back to your MoMo
API Keys
Power your app with our code
Pay Bills
Airtime, utilities & payments
Send Money
Transfer to anyone, anywhere
Deposit
Add funds on-chain or via MoMo
Built like an exchange. Feels like an app.
Everything you need to buy, sell, and hold crypto — in one simple app.
Stablecoins, API access, mobile-money rails, and institutional-grade security.
Live market terminal
Real-time charts, prices, and trading action across majors and stablecoins.
Stablecoins First
USDT and USDC are built into the core. Hold, swap, and spend with complete stability.
Mobile money integration
Buy and sell crypto directly using your MTN Mobile Money or Orange Money account.
Instant one-tap swaps
Trade between any crypto or stablecoin instantly with guaranteed, locked-in rates.
Powerful Developer API
Connect your business or app to Gryllex. Run swaps, send payouts, and receive webhooks.
Bank-grade custody
Your coins are locked in a secure digital vault protected by HSM/KMS encryption.
Advanced security keys
Secure your account with 2FA, wallet PINs, and withdrawal address whitelists.
Sub-accounts & business dashboard
Perfect for merchants. Track payouts, manage API keys, and reconcile transactions.
From zero to trading in 4 steps.
Four incredibly straightforward steps — designed to make crypto intuitive, even if you have never touched it before.
1. Create your account in 60 seconds
Just type in your email. No ID cards, no paperwork to start.
Tier 0 registration gets you up and running with basic swap limits in less than a minute.
2. Add money with Mobile Money
Tap deposit, type your phone number, and pay with MTN MoMo or Orange Money.
Instantly fund your wallet with XAF. Your funds are deposited straight into your balance.
3. Swap or save
Swap your local money for digital dollars (USDT) or buy Bitcoin with one tap.
Convert assets instantly at locked, transparent rates with zero price slippage.
4. Spend or send
Send money to a friend or withdraw back to your mobile money anytime.
Instant local cashouts and borderless transfers at your fingertips.
const client = Gryllex();
await client.swap({
from: "XAF",
to: "USDT"
});
Global exchange power. Local money rails.
See how Gryllex compares to big global exchanges and local apps.
| Feature | Gryllex | Global exchanges | Local apps |
|---|---|---|---|
| Stablecoins (USDT/USDC) | |||
| MTN & Orange MoMo integration | |||
| API-first infrastructure | |||
| Start with just your email (Tier 0) | |||
| Pay bills from stable balance | |||
| Daily automatic ledger audits |
Sleep well. We guard your coins.
We lock your crypto in a digital vault. Only you have the key. We check every transaction, every day, to make sure nothing is missing.
Multi-signature keys, KMS-backed hardware wallets, and daily invariant reconciliation checks ensure your funds are 100% safe.
KMS Vault
High-security HSM keys
Wallet PIN Gate
Required for every swap
Daily Ledger Audit
Reconciled every 24h
Secure Sessions
httpOnly cookies & TLS
Private by default. Verified when it matters.
Start with just your email. Want to trade more? Show your ID once. That is it. We never sell your data or share your balances.
Tiered KYC architecture compliant with regional CEMAC regulations, coupled with AES-256 local ledger data encryption.
CEMAC & COBAC Compliant
Our verification levels match international anti-money laundering (AML) and local regulatory guidelines, ensuring your Gryllex wallet remains secure and compliant at all times.
Verification Tier LimitsSelect a tier to view details
About this tier:
Perfect for beginners. Start swapping and saving in 60 seconds with absolutely no ID upfront.
Have questions about verification? Visit our Trust & Safety Center →
Built in Africa. For Africa. For the world.
We connect the mobile money you use every day to the global financial world. Save, send, and trade without needing a bank account.
MTN MoMo and Orange Money gateways integrated directly with secure, high-throughput on-chain settlement.
🇨🇲 XAF Native Currency Spotlight
We do not force you to convert your money to US Dollars first. XAF (Central African Franc) is a first-class currency on Gryllex. Deposit, swap, and withdraw directly in your local currency. No hidden conversion fees.
Powering borderless payments across the African continent
Trusted by everyday savers and developers
From students saving for the future to businesses running cross-border commerce.
10K+
Active users
<200ms
Average swap speed
99.99%
Platform uptime
“I save my pocket money in USDT on Gryllex to protect it from inflation. It is so simple to use — even my little brother understands it. I deposit using MTN MoMo in seconds.”
Marie-Louise Ngo
University Student · Yaoundé, Cameroon
Ship payment features in a weekend.
Connect your app to Gryllex in minutes. Build payment flows, run swaps, or check rates with simple code.
REST endpoints with idempotent execution, high-concurrency throughput, and robust webhook event delivery.
1. Get a Swap Quote
Fetch real-time locked rates for any currency pair instantly.
2. Execute Swap
Swap assets with built-in idempotency to prevent double-spending.
3. Webhooks
Get instant automated events when a mobile money payment completes.
curl -X GET "https://api.gryllex.com/v1/swap/preview?from=XAF&to=USDT&amount=50000" \
-H "Authorization: Bearer gry_live_..."Questions, answered.
Straight answers about fees, limits, and how Gryllex works — in plain language.
KYC tiers, automated settlement loops, and API webhook signatures explained.
Still have questions?
Our Cameroon-based support team is here to help you 24/7.
Your crypto journey starts with one tap.
Join thousands of Africans already saving digital dollars and trading smarter. No credit card. No ID upfront. Just your email to start.