NYYU API Documentation
Comprehensive API reference for NYYU platform integration
NYYU API Documentation
Build powerful financial applications with our comprehensive API suite. Seamless integration for payments, trading, and blockchain operations.
API Ecosystem
🔷
NYYU Core API
Java Spring Boot & GraphQL
• Main platform functionalities
• Business logic operations
• User & account management
💳
NYYU PAY
Node.js & WebSocket
• Cryptocurrency payments
• Real-time processing
• Payment gateway
⛓️
NYYU NODE
Node.js & WebSocket
• Multi-chain support
• ETH, BTC, BNB, Solana
• Blockchain operations
Quick Start
🚀
Get Started in 4 Steps
From setup to your first API call
1
Read Documentation
Understand API structure and methods
2
Get API Credentials
OAuth2 from NYYU dashboard
3
Make First Request
Test with simple queries
4
Build Integration
Implement full endpoints
API Categories
User Management
👤
User
Account management
🎭
Avatar
Profile customization
📊
User Tier
Level management
👥
Profile
User settings
Trading & Finance
🏛️
Auction
Token sales & NFTs
💰
Bid
Bidding system
🚀
Presale
Token presales
📦
Orders
Order processing
💳
Payment
Payment processing
📥
Deposit
Deposit tracking
📤
Withdraw
Withdrawal management
System & Integration
📝
Registration
User registration
📊
Statistics
Analytics
🔔
Notifications
User notifications
🔐
OAuth2
Social authentication
Authentication
🔐
OAuth2 Authentication
Secure API access with OAuth2 tokens
1
Register Application
Create OAuth2 app in NYYU dashboard
2
Get Credentials
Obtain client_id and client_secret
3
Request Token
Exchange credentials for access token
4
Use Token
Include in Authorization header: Bearer YOUR_TOKEN
API Endpoints
🔷 Core API
💳 NYYU PAY
wss://api.pay.nyyu.io
⛓️ NYYU NODE
wss://api.node.nyyu.io
Best Practices
🔄
Handle Rate Limits
Implement exponential backoff
⚠️
Error Handling
Check status codes gracefully
🔐
Secure Credentials
Never expose in client-side
📝
Log Requests
Maintain debugging logs
🎯
Use Webhooks
Real-time event handling
📊
Monitor Usage
Track performance metrics
Resources
📚
API Reference
Detailed endpoint documentation with examples
💬
Developer Support
Get help from our community
📖
Tutorials
Step-by-step integration guides
❓
FAQs
Common questions and answers
🚀
Ready to start building?
Check out our Getting Started Guide to begin your integration journey