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Documentation Index

Fetch the complete documentation index at: https://docs.xentfi.com/llms.txt

Use this file to discover all available pages before exploring further.

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

BlockchainNetworkChain IDNative TokenExplorerStatus
EthereumMainnet1ETHEtherscan✅ Live
EthereumSepolia11155111ETHEtherscan🔧 Testnet
BaseMainnet8453ETHBasescan✅ Live
BaseSepolia84532ETHBasescan🔧 Testnet
PolygonMainnet137POLPolygonscan✅ Live
PolygonMumbai80001MATICPolygonscan🔧 Testnet
ArbitrumMainnet42161ETHArbiscan✅ Live
OptimismMainnet10ETHOptimistic✅ Live
BNB ChainMainnet56BNBBscScan✅ Live
SolanaMainnet1SOLSolscan✅ Live

Supported Assets

AssetSymbolDecimalsNetworksType
EthereumETH18All EVM chainsNative
USD CoinUSDC6All supportedStablecoin
TetherUSDT6All supportedStablecoin
DaiDAI18All EVM chainsStablecoin
Euro CoinEURC6Ethereum, BaseStablecoin
SolanaSOL9SolanaNative
BNBBNB18BNB ChainNative

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

  • AES-256-GCM encryption for all sensitive data
  • Private keys encrypted with unique per-wallet keys
  • Keys stored in AWS KMS with automatic rotation
  • SOC 2 Type II certified
  • ISO 27001 certified
  • PCI DSS Level 1 compliant
  • GDPR compliant
  • Real-time sanctions screening via Chainalysis
  • Automatic blocked address detection
  • Suspicious activity reporting

API Response Format

All API responses follow a consistent format:
{
    "data": { ... },
    "error": null
}

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

PlanRequests/MinuteRequests/Month
Starter6010,000
Professional300100,000
Enterprise1000+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

ChannelContact
📧 Email Supportsupport@xentfi.com
💬 Discordhttps://discord.gg/xentfi
📚 Documentationhttps://docs.xentfi.com
🐛 GitHub Issueshttps://github.com/xentfi/api/issues
📞 Enterprise SupportDedicated 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