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Networks and Currencies

Devdraft provides comprehensive support for multiple blockchain networks and currencies, enabling seamless cross-chain payments and traditional fiat integrations. Our infrastructure supports both and traditional banking systems.
All supported networks undergo rigorous security audits and compliance checks before integration into our platform.

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Supported Blockchain Networks

Devdraft’s proprietary technology enables seamless cross-chain transactions across all supported networks with industry-leading security and speed.
NetworkChain IDNative TokenBlock TimeGas FeesSecurity LevelStatus
🔷 Ethereum1ETH~12s$5-50⭐⭐⭐⭐⭐🟢 Active
🟣 Polygon137MATIC~2s$0.01-0.10⭐⭐⭐⭐🟢 Active
🟡 BSC56BNB~3s$0.10-1.00⭐⭐⭐⭐🟢 Active
🔵 Arbitrum42161ETH~0.25s$0.50-5.00⭐⭐⭐⭐⭐🟢 Active
🟠 BitcoinmainnetBTC~10m$1-20⭐⭐⭐⭐⭐🟢 Active

Network Details & Integration Guide

Network Specifications

  • Network ID: ethereum
  • Chain ID: 1
  • Block Explorer: Etherscan
  • RPC Endpoint: https://mainnet.infura.io/v3/
  • Finality: 12 confirmations (~3 minutes)

Devdraft Integration

  • Settlement Time: 10-15 minutes
  • Minimum Amount: $10 USD
  • Maximum Amount: $1,000,000 USD
  • Cross-Chain Fee: 0.1% + gas
  • Supported Tokens: ETH, USDC, USDT, DAI
Ethereum offers the highest security and widest token support, making it ideal for high-value transactions.

Network Performance Comparison

NetworkTransaction SpeedAverage CostBest For
Ethereum15 TPS$5-50High-value transactions, DeFi
Polygon7,000 TPS$0.01-0.10Micropayments, gaming, NFTs
BSC160 TPS$0.10-1.00DeFi, yield farming
Arbitrum4,500 TPS$0.50-5.00Ethereum dApps, Layer 2 scaling
Choose networks based on your transaction volume and cost requirements. For high-frequency, low-value transactions, consider Polygon or Arbitrum.

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Currency Support

Devdraft supports 50+ digital assets across multiple networks with real-time pricing and instant conversion capabilities.

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Supported Digital Assets

AssetSymbolNetworksMarket CapDevdraft FeeCross-Chain SupportStatus
💵 USD CoinUSDCETH, POLY, ARB$32B+0.05%✅ Native🟢 Active
💵 TetherUSDTETH, POLY, BSC$120B+0.05%✅ Native🟢 Active
💵 DAIDAIETH, POLY$5B+0.05%✅ Native🟢 Active
💵 BUSDBUSDETH, BSC$16B+0.05%✅ Native🟢 Active
🔷 EthereumETHETH, ARB$400B+0.1%✅ Native🟢 Active
🟠 BitcoinBTCBTC$1.9T+0.15%✅ Supported🟢 Active
🟣 PolygonMATICPOLY, ETH$10B+0.08%✅ Native🟢 Active
🟡 Binance CoinBNBBSC$100B+0.08%✅ Native🟢 Active

Detailed Asset Information

Devdraft’s stablecoin infrastructure provides instant settlement with 99.9% uptime and regulatory compliance.
StablecoinBacking TypeAudit FrequencyDevdraft IntegrationRecommended Use
USDCFiat ReservesMonthly⭐⭐⭐⭐⭐ PremiumInternational payments
USDTMixed ReservesQuarterly⭐⭐⭐⭐ StandardHigh-volume trading
DAICrypto CollateralReal-time⭐⭐⭐⭐⭐ PremiumDeFi integrations
BUSDFiat ReservesMonthly⭐⭐⭐⭐ StandardBSC ecosystem

USDC Integration

Premium Stablecoin Support
  • Settlement: Instant to 2 minutes
  • Minimum: $0.10 USD
  • Maximum: $10M USD per transaction
  • Networks: Ethereum, Polygon, Arbitrum
  • Special Features: Atomic swaps, batch processing

USDT Integration

High-Volume Processing
  • Settlement: 1-3 minutes
  • Minimum: $1 USD
  • Maximum: $50M USD per transaction
  • Networks: Ethereum, Polygon, BSC
  • Special Features: Multi-network routing
For payments over $1M USD, contact our institutional desk for enhanced processing and better rates.
FeatureUSDCUSDTDAIBUSD
Market Cap$32B+$120B+$5B+$16B+
Regulation✅ Regulated⚠️ Limited❌ Unregulated✅ NYDFS Approved
Transparency✅ Monthly Audits⚠️ Quarterly✅ On-chain✅ Monthly Audits
DeFi Integration✅ Excellent✅ Good✅ Native✅ Good
Cross-chain✅ Multi-chain✅ Multi-chain⚠️ Limited⚠️ Limited

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Fiat Currency Integration

Devdraft’s global banking network supports 35+ fiat currencies with competitive exchange rates, same-day settlement, and regulatory compliance across 150+ countries.

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Supported Fiat Currencies

CurrencyCodeSymbolRegionSettlementDevdraft FeeDaily LimitsStatus
🇺🇸 US DollarUSD$GlobalT+00.5%$10M🟢 Active
🇪🇺 EuroEUR€EUT+00.5%€10M🟢 Active
🇬🇧 British PoundGBP£UKT+00.6%£5M🟢 Active
🇯🇵 Japanese YenJPY¥JapanT+10.7%¥500M🟢 Active
🇨🇦 Canadian DollarCADC$CanadaT+00.6%C$5M🟢 Active
🇨🇭 Swiss FrancCHFCHFSwitzerlandT+00.6%CHF5M🟢 Active
🇦🇺 Australian DollarAUDA$AustraliaT+10.7%A$5M🟢 Active
🇧🇷 Brazilian RealBRLR$BrazilT+11.2%R$10M🟢 Active
🇮🇳 Indian RupeeINR₹IndiaT+11.0%₹100M🟢 Active
🇲🇽 Mexican PesoMXN$MexicoT+11.1%$50M🟢 Active
🇿🇦 South African RandZARRSouth AfricaT+21.3%R50M🟢 Active
🇳🇬 Nigerian NairaNGN₦NigeriaT+21.5%₦1B🟢 Active

Regional Banking Integration

United States

Banking Partners
  • ACH Network: Same-day settlement
  • Wire Transfers: Real-time processing
  • Regional Banks: 2,500+ supported
  • Credit Unions: Full integration
  • Regulatory: FDIC insured, SOX compliant

Canada

Banking Partners
  • Interac e-Transfer: Instant settlement
  • EFT: Next-day processing
  • Major Banks: Big 6 banks supported
  • Credit Unions: Provincial networks
  • Regulatory: CDIC insured, FINTRAC compliant
North American settlements benefit from Devdraft’s direct banking relationships for faster processing and lower fees.

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Exchange Rate & Conversion

Real-Time Pricing Engine

Rate Sources

Multi-Source Aggregation
  • Tier 1 Banks: JP Morgan, Goldman Sachs
  • FX Platforms: Reuters, Bloomberg
  • Crypto Exchanges: Coinbase, Binance
  • Update Frequency: Every 15 seconds

Spread Management

Competitive Pricing
  • Major Pairs: 0.1% - 0.3% spread
  • Minor Pairs: 0.3% - 0.8% spread
  • Exotic Pairs: 0.8% - 1.5% spread
  • Volume Discounts: Available for $1M+

Price Protection

Risk Management
  • Rate Lock: Up to 60 seconds
  • Slippage Protection: Max 0.5%
  • Circuit Breakers: Volatile market protection
  • Hedging: Institutional-grade risk management
// Get real-time exchange rate
const rate = await devdraft.rates.get({
  from: 'USDC',
  to: 'EUR',
  amount: 10000
});

console.log(`Rate: ${rate.exchangeRate}`);
console.log(`You'll receive: €${rate.toAmount}`);
console.log(`Rate expires: ${rate.expiresAt}`);

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Devdraft Cross-Chain Technology

Devdraft’s proprietary cross-chain infrastructure enables seamless asset transfers between supported networks with institutional-grade security and optimal routing.

Cross-Chain Architecture & Security

Multi-Signature Security

  • Threshold: 7 of 11 validators required
  • Validator Network: Geographically distributed
  • Key Management: Hardware security modules (HSM)
  • Audit Status: Audited by Trail of Bits & Quantstamp

Risk Management

  • Insurance Coverage: $100M+ coverage
  • Rate Limiting: Dynamic based on network conditions
  • Fraud Detection: AI-powered monitoring
  • Emergency Pause: Sub-second response capability
Cross-chain transactions are irreversible. Always verify recipient addresses before confirming transfers.

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Network-Currency Compatibility Matrix

Asset🔷 ETH🟣 POLY🟡 BSC🔵 ARB🟠 BTCTransfer FeeSettlement Time
💵 USDC✅ Native✅ Native❌✅ Native❌0.05%2-5 min
💵 USDT✅ Native✅ Native✅ Native❌❌0.05%3-8 min
💵 DAI✅ Native✅ Native❌✅ Native❌0.05%2-5 min
💵 BUSD✅ Native❌✅ Native❌❌0.05%3-6 min
🔷 ETH✅ Native❌❌✅ Native❌0.10%5-10 min
🟠 BTC❌❌❌❌✅ Native0.15%30-60 min
🟣 MATIC✅ Supported✅ Native❌❌❌0.08%3-8 min
🟡 BNB❌❌✅ Native❌❌0.08%1-3 min

Route Optimization

Devdraft automatically selects the optimal transfer route based on current network conditions, fees, and settlement time requirements.
Route Selection Factors:
  1. Network Congestion: Real-time gas price monitoring
  2. Liquidity Depth: Available liquidity on destination network
  3. Settlement Speed: User preference for speed vs. cost
  4. Security Level: Network security and validator status
// Automatic route selection
const transferQuote = await devdraft.crossChain.quote({
  fromNetwork: 'ethereum',
  toNetwork: 'polygon',
  asset: 'USDC',
  amount: 1000,
  priority: 'balanced' // fast, balanced, or cheap
});

console.log(`Estimated time: ${transferQuote.estimatedTime}`);
console.log(`Total fee: ${transferQuote.totalFee}`);

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Advanced Use Cases & Implementation Patterns

Scenario: Accept USDC on Polygon, settle in USD
1

Payment Receipt

Customer pays with USDC on Polygon network
2

Automatic Conversion

Devdraft automatically converts USDC to USD at current market rates
3

Settlement

USD is settled to your bank account within 1-2 business days
const paymentIntent = await devdraft.paymentIntents.create({
  amount: 100.00,
  currency: 'USDC',
  network: 'polygon',
  settlement_currency: 'USD',
  settlement_method: 'bank_transfer'
});
Scenario: Accept payments on multiple networks for the same currency
Increase payment success rates by offering multiple network options for popular currencies like USDC.
const paymentOptions = {
  amount: 50.00,
  currency: 'USDC',
  networks: ['ethereum', 'polygon', 'arbitrum'],
  auto_select_optimal: true // Devdraft selects best network based on fees and speed
};
Benefits:
  • Higher success rates
  • Better user experience
  • Automatic fee optimization
  • Network congestion mitigation
Scenario: Let customers choose their preferred payment currency
Offering multiple currency options can increase conversion rates by up to 30%.
const supportedCurrencies = await devdraft.currencies.list({
  type: 'stablecoin',
  min_liquidity: 1000000 // Only show currencies with good liquidity
});

// Present options to user
const selectedCurrency = userSelection; // USDC, USDT, DAI, etc.

const paymentIntent = await devdraft.paymentIntents.create({
  amount: 75.00,
  currency: selectedCurrency,
  network: 'auto', // Let Devdraft choose optimal network
});

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Cost Analysis & Optimization

Low Volume (< $1,000/day)

Recommended: Polygon, Arbitrum
  • Polygon: $0.01-0.10 per transaction
  • Arbitrum: $0.50-2.00 per transaction
  • Break-even: ~10 transactions/day

High Volume (> $10,000/day)

Recommended: Ethereum, BSC
  • Ethereum: $5-50 per transaction (but higher reliability)
  • BSC: $0.10-1.00 per transaction
  • Break-even: ~100+ transactions/day
1

Batch Transactions

Group multiple payments to reduce per-transaction costs
2

Time-based Routing

Use lower-cost networks during peak congestion periods
3

Dynamic Network Selection

Automatically route based on real-time fee analysis
4

Settlement Optimization

Accumulate smaller amounts before converting to fiat

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Error Handling & Edge Cases

Issue: High gas fees or slow confirmations during network congestionSolutions:
  • Implement dynamic fee estimation
  • Offer alternative networks
  • Queue transactions for optimal timing
try {
  const payment = await devdraft.paymentIntents.create(paymentData);
} catch (error) {
  if (error.code === 'NETWORK_CONGESTION') {
    // Suggest alternative network
    const alternatives = error.suggested_networks;
    // Present options to user
  }
}
Issue: Large transactions may face liquidity constraintsSolutions:
  • Split large transactions
  • Use multiple liquidity sources
  • Schedule transactions during high liquidity periods
if (error.code === 'INSUFFICIENT_LIQUIDITY') {
  const suggestions = error.alternatives;
  // Options: split transaction, alternative currency, or delay
}
Issue: Cross-chain transactions may take longer than expectedMitigation:
  • Set appropriate timeout expectations
  • Provide real-time status updates
  • Implement retry mechanisms
Cross-chain transactions typically take 10-30 minutes but can extend to several hours during high network activity.

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Best Practices for Production

1

Network Selection Strategy

Choose networks based on your transaction patterns:
  • High frequency, low value: Polygon
  • Medium frequency, medium value: Arbitrum or BSC
  • Low frequency, high value: Ethereum
  • Maximum compatibility: Ethereum + Polygon
2

Fee Management

Implement dynamic fee handling:
const feeEstimate = await devdraft.fees.estimate({
  network: 'ethereum',
  priority: 'standard' // fast, standard, or slow
});
3

Monitoring & Alerts

Set up monitoring for:
  • Network congestion alerts
  • Failed transaction notifications
  • Liquidity threshold warnings
  • Settlement delays
4

Fallback Mechanisms

Always have backup options:
  • Multiple network support
  • Alternative currencies
  • Manual intervention capabilities

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Integration Testing Checklist

Pre-Production Testing

  • Test payments on each supported network
  • Verify confirmation handling
  • Test network switching scenarios
  • Validate fee estimation accuracy
For the most up-to-date list of supported networks and currencies, check your dashboard or contact our support team.