Introduction to XentFi

XentFi provides a complete infrastructure layer for crypto payments, abstracting away blockchain complexity and providing a unified API for:

Wallet Management - Create and manage hierarchical wallet structures
Payment Processing - Accept crypto payments via hosted payment links
Automated Settlement - Configure rules for automatic fund distribution
Cross-chain Operations - Transfer and swap assets across multiple blockchains
Compliance Tools - Built-in AML screening and sanctions checking

Platform Architecture

Key Capabilities

🔐 Enterprise Security

Bank-grade security with AES-256 encryption, HSM integration, and real-time AML screening powered by Chainalysis.

🌐 Multi-Chain Support

Support for 7+ major blockchains including Ethereum, Base, Polygon, Arbitrum, Optimism, BNB Chain, and Solana.

🔄 Automated Settlement

Intelligent settlement rules with configurable triggers, destination wallets, and automated fund distribution.

📊 Real-time Monitoring

24/7 transaction monitoring with instant webhook notifications and comprehensive analytics dashboard.

Supported Blockchains

Blockchain	Network	Chain ID	Native Token	Explorer	Status
Ethereum	Mainnet	1	ETH	Etherscan	✅ Live
Ethereum	Sepolia	11155111	ETH	Etherscan	🔧 Testnet
Base	Mainnet	8453	ETH	Basescan	✅ Live
Base	Sepolia	84532	ETH	Basescan	🔧 Testnet
Polygon	Mainnet	137	POL	Polygonscan	✅ Live
Polygon	Mumbai	80001	MATIC	Polygonscan	🔧 Testnet
Arbitrum	Mainnet	42161	ETH	Arbiscan	✅ Live
Optimism	Mainnet	10	ETH	Optimistic	✅ Live
BNB Chain	Mainnet	56	BNB	BscScan	✅ Live
Solana	Mainnet	1	SOL	Solscan	✅ Live

Supported Assets

Asset	Symbol	Decimals	Networks	Type
Ethereum	ETH	18	All EVM chains	Native
USD Coin	USDC	6	All supported	Stablecoin
Tether	USDT	6	All supported	Stablecoin
Dai	DAI	18	All EVM chains	Stablecoin
Euro Coin	EURC	6	Ethereum, Base	Stablecoin
Solana	SOL	9	Solana	Native
BNB	BNB	18	BNB Chain	Native

Enterprise Features

Dedicated Support

24/7 enterprise support with SLAs and dedicated account manager

Custom Limits

Tailored rate limits and quotas based on your business needs

SLA Guarantee

99.9% uptime guarantee with financial credits for downtime

Private Infrastructure

Dedicated infrastructure and private blockchain nodes

White-label

Custom-branded payment pages with your identity

Audit Logging

Comprehensive audit trails for compliance

Security & Compliance

Data Protection

AES-256-GCM encryption for all sensitive data
Private keys encrypted with unique per-wallet keys
Keys stored in AWS KMS with automatic rotation

Compliance Certifications

SOC 2 Type II certified
ISO 27001 certified
PCI DSS Level 1 compliant
GDPR compliant

AML Integration

Real-time sanctions screening via Chainalysis
Automatic blocked address detection
Suspicious activity reporting

Success Response

{
    "data": {
        "id": "resource_id",
        ...
    }
}

Error Response

{
    "error": {
        "code": "ERROR_CODE",
        "message": "Human readable message",
        "timestamp": "2024-01-15T10:30:00.000Z",
        "requestId": "req_123e4567"
    }
}

Rate Limits

Plan	Requests/Minute	Requests/Month
Starter	60	10,000
Professional	300	100,000
Enterprise	1000+	Custom

Pricing Model

Pay as you grow - No upfront fees
Volume discounts - Reduced rates at higher volumes
Enterprise plans - Custom pricing for high-volume customers

Getting Help

Channel	Contact
📧 Email Support	support@xentfi.com
💬 Discord	https://discord.gg/xentfi
📚 Documentation	https://docs.xentfi.com
🐛 GitHub Issues	https://github.com/xentfi/api/issues
📞 Enterprise Support	Dedicated account manager

Next Steps

Quickstart Guide

Make your first API call in 5 minutes

Development Environment

Set up your local development environment

Authentication

Learn about API authentication

Products

Explore all XentFi products

Getting Started

Wallet Management

Payment Links & Webhooks

Transfers & Auto Settlement

Security & Compliance

Resources

Platform Architecture

Key Capabilities

🔐 Enterprise Security

🌐 Multi-Chain Support

🔄 Automated Settlement

📊 Real-time Monitoring

Supported Blockchains

Supported Assets

Enterprise Features

Dedicated Support

Custom Limits

SLA Guarantee

Private Infrastructure

White-label

Audit Logging

Security & Compliance

Success Response

Error Response

Rate Limits

Pricing Model

Getting Help

Next Steps

Quickstart Guide

Development Environment

Authentication

Products

​Platform Architecture

​Key Capabilities

🔐 Enterprise Security

🌐 Multi-Chain Support

🔄 Automated Settlement

📊 Real-time Monitoring

​Supported Blockchains

​Supported Assets

​Enterprise Features

Dedicated Support

Custom Limits

SLA Guarantee

Private Infrastructure

White-label

Audit Logging

​Security & Compliance

​Success Response

​Error Response

​Rate Limits

​Pricing Model

​Getting Help

​Next Steps

Quickstart Guide

Development Environment

Authentication

Products

Platform Architecture

Key Capabilities

Supported Blockchains

Supported Assets

Enterprise Features

Security & Compliance

Success Response

Error Response

Rate Limits

Pricing Model

Getting Help

Next Steps