Requirement | Details | CEX Comparison |
Smart Contract | Verified, no critical vulns (audit preferred) | Mandatory Certik |
Tokenomics | Transparent supply, <20% team alloc | Locked LP req. |
Liquidity Path | CEX pair OR DEX volume | $1M+ manual LP |
Documentation | Whitepaper, basic metadata | Full legal |
Review Time | 1-7 days | 1-6 months |
Provider | Days to List | Approval Rate | Custom Tokens | Multi-Chain | Application Link |
Wert | 1-2 | 90% | Custom EVM | EVM focus | wert.io |
Onramper | 1-3 | 95% | Aggregated | All | onramper.com/token-listing |
Transak | 2-7 | 90% | 136+ | 45+ | global.transak.com |
Ramp Network | 1-5 | 85% | 50+ | EVM focus | ramp.network |
MoonPay | 1-3 | 80% | Major only | Limited | moonpay.com |
Mercuryo | 3-10 | 90% | Custom EVM | Good | mercuryo.io |
<iframe src="https://widget.provider.com?token=YOUR_CONTRACT&chainId=1&address=0xUSER"></iframe>
// Provider sends to your endpoint
{
"event": "ORDER_SUCCESS",
"token": "0x...",
"amount": "100.5",
"fiat": "EUR",
"userWallet": "0x..."
}
Issue | Solution |
DEX Gas Spikes | L2 chains (Base/Arbitrum), limit orders |
Low Initial Volume | Seeding + airdrops |
KYC Friction | Risk-based <$1K no-KYC providers |
Regional Blocks | Multi-provider (aggregators) |
Widget Drop-off | Mobile optimization, A/B testing |