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CCXT.Simple Development Roadmap

📊 Current Status

  • Total Exchange Files: 110
  • FULL Implementations: 14 (12.7%)
  • PARTIAL Implementations: 0 (0.0%)
  • SKELETON Implementations: 96 (87.3%)
  • NotImplementedException Count: 2,111 across 98 files
  • Target Framework: .NET Standard 2.0/2.1, .NET 8.0, .NET 9.0, .NET 10.0
  • Current Version: 1.1.13
  • Test Coverage: 452 tests passing (8.79% line coverage)

✅ Completed Features (v1.1.13)

  • ✅ 14 fully implemented exchanges: Binance, BinanceUs, Bitget, Bitstamp, Bithumb, Bybit, Coinbase, Coinone, Huobi, Korbit, Kraken, Kucoin, OKX, Upbit
  • ✅ All Korean exchanges fully implemented (Bithumb, Coinone, Korbit, Upbit)
  • ✅ Standardized trading, account, and funding operations (16 standard methods)
  • ✅ Comprehensive market data access
  • ✅ HttpClient pooling for improved performance
  • ✅ Skeleton code for 96 additional exchanges with NotImplementedException placeholders
  • ✅ Unified test project structure (CCXT.Simple.Tests) with 452 tests
  • ✅ Unified samples project structure (CCXT.Simple.Samples)
  • ✅ .NET Standard 2.0/2.1, .NET 8.0, .NET 9.0, and .NET 10.0 support
  • ✅ English documentation throughout codebase
  • ✅ Code organization improvements (lowercase folders, consistent naming)
  • ✅ REST API focus (removed WebSocket code)
  • ✅ Extension class refactoring (TimeExtensions, JsonExtensions, StringExtensions)
  • ✅ Bybit V5 API migration with structured model classes
  • ✅ JWT authentication support for Korean exchanges (Bithumb, Upbit)
  • ✅ Bitget v2 API migration (2026-01-12)
  • ✅ Coinbase v3 Advanced Trade API migration (2026-01-12)

🚀 Development Phases

Phase 1: Exchange Expansion (Q3 2025) ✅ COMPLETED

Goal: Complete implementation of top 20 priority exchanges

Completed Exchanges

  • Kraken ✅ Completed (2025-01)
  • Bitstamp ✅ Completed (2025-08)
  • Binance ✅ Full implementation
  • BinanceUs ✅ Full implementation (2026-01-12)
  • Bitget ✅ Full v2 API implementation (2026-01-12)
  • Bithumb ✅ Full implementation with JWT auth
  • Bybit ✅ Full V5 API implementation
  • Coinbase ✅ Full implementation
  • Coinone ✅ Full implementation
  • OKX ✅ Full implementation
  • Upbit ✅ Full implementation with JWT auth

Next Priority

  • Bitfinex - Advanced trading features
  • Gemini - US regulated exchange
  • Poloniex - Wide altcoin selection

Features

  • Real-time order book and trade streams
  • Standardized error handling across all exchanges

Phase 2: Global Coverage (Q4 2025)

Goal: Complete 30+ additional exchange implementations

Regional Focus

  • Japan: Bitflyer, Coincheck, Zaif
  • Europe: Bitvavo, Btcturk
  • Latin America: Mercado, Novadax, Bitso
  • Southeast Asia: Indodax, Tokocrypto

Derivatives Exchanges

  • Deribit - Options trading leader
  • Bitmex - Derivatives pioneer
  • Phemex - Growing derivatives platform

New Features

  • Advanced order types (OCO, trailing stops, iceberg)
  • Margin trading standardization
  • Futures contract management

Phase 3: Complete Integration (Q1 2026)

Goal: Target 50+ fully implemented exchanges

Key Milestones

  • DeFi bridge integrations (DEX support)
  • Cross-exchange arbitrage detection
  • Advanced analytics dashboard

Exchange Categories

  • DeFi/DEX: Vertex, Paradex, Hyperliquid
  • Emerging Markets: Luno, Btcmarkets, Independentreserve
  • Specialized: Woo Network, Oceanex

Phase 4: Enterprise & Optimization (Q2 2026)

Goal: Complete all 110 tracked exchange implementations

Enterprise Features

  • Multi-account management
  • Risk management tools
  • Performance optimization for 100+ concurrent exchanges
  • Institutional-grade API

Advanced Capabilities

  • Smart order routing
  • Liquidity aggregation
  • Market making tools
  • Backtesting framework

📅 Monthly Milestones

August 2025 ✅ COMPLETED

  • Complete Bitstamp integration (Full implementation)
  • Complete Bybit V5 API implementation
  • Documentation corrections (Reclassified Functional vs Partial)
  • Bithumb, Binance, Upbit full implementations

September - November 2025 ✅ COMPLETED

  • Stabilized 9 FULL implementations
  • Updated project to support .NET 10.0
  • 90 tests passing across 7 test files

December 2025

  • Start Bitfinex implementation
  • Start Gemini, Poloniex
  • Performance benchmarking

Q1 2026

  • Complete Q3 targets (20 exchanges total)
  • Start derivatives exchanges (Deribit, Bitmex)
  • Advanced order types implementation
  • Cross-exchange testing suite

Q2 2026

  • Complete 10 additional exchanges
  • Margin trading standardization
  • Regional exchange focus (Japan, Europe)
  • DeFi bridge prototypes
  • Performance optimization phase 1

🎯 Priority Implementation Queue

Based on community demand and market importance:

Tier 1 - High Priority (New Implementations)

  1. BinanceUs ✅ Completed (2026-01-12) - Leveraged Binance code
  2. Bitget ✅ Completed (2026-01-12) - HMAC-SHA256 + PassPhrase auth
  3. Bitfinex - Advanced features, high liquidity

Tier 2 - Medium Priority

  1. Gemini - US regulated, institutional
  2. Poloniex - Wide altcoin selection

Tier 3 - Medium Priority

  1. Mexc - Growing global exchange
  2. Deribit - Options leader, derivatives
  3. Bitmex - Derivatives pioneer
  4. Phemex - Modern derivatives platform
  5. Bitflyer - Japanese market leader
  6. Coincheck - Major Japanese exchange

🔄 Continuous Improvements

Ongoing Tasks

  • Performance optimization
  • Security audits
  • Documentation updates
  • Community feature requests
  • Bug fixes and patches

Technical Debt

  • Complete all NotImplementedException methods (2,111 remaining across 98 files)
  • Standardize error messages
  • Improve test coverage (currently 90 tests)
  • Optimize memory usage

📊 Success Metrics

Q3 2025 ✅ ACHIEVED

  • 9 fully implemented exchanges (target was 20)
  • Foundation for expansion established
  • 90 tests passing

Q4 2025

  • Target: 15+ fully implemented exchanges
  • ✅ All PARTIAL implementations completed (14 FULL exchanges achieved)
  • ✅ BinanceUs completed (2026-01-12)
  • ✅ Bitget completed (2026-01-12)
  • Focus on Bitfinex, Gemini implementations
  • Enterprise customer adoption
  • Community contributor program

Q1 2026

  • Target: 25+ fully implemented exchanges
  • DeFi integration prototypes
  • Cross-exchange tools released
  • 10,000+ NuGet downloads

Q2 2026

  • Target: 40+ fully implemented exchanges
  • Enterprise features complete
  • Market-leading performance
  • Active community ecosystem

🤝 Community Involvement

How You Can Help

  1. Request Exchanges: Create issues for exchanges you need
  2. Contribute Code: Implement exchange adapters
  3. Test & Report: Help identify bugs and issues
  4. Documentation: Improve guides and examples
  5. Feature Ideas: Suggest new functionality

Recognition Program

  • Contributors list in documentation
  • Special badges for major contributions
  • Priority support for active contributors
  • Early access to new features

📞 Contact

For roadmap discussions and suggestions:


🔧 Technical Tasks & Work in Progress

System.Text.Json Migration (Status: ✅ Completed)

Overview: Migration from Newtonsoft.Json to System.Text.Json for performance improvements.

Current Status:

  • Progress: ✅ 100% completed (2026-01-12)
  • Date Started: 2024-08-07
  • Date Completed: 2026-01-12

Completed Work:

  • ✅ Basic migration script created and executed
  • ✅ Updated all source files with System.Text.Json
  • ✅ Created JsonExtensions helper class (renamed from StjExtensions)
  • ✅ Updated GlobalUsings.cs with System.Text.Json namespaces
  • ✅ Fixed GetStringSafe method overload ambiguity bug
  • ✅ Added Number/Boolean type handling in JsonExtensions
  • ✅ All 14 exchange implementations converted to System.Text.Json
  • ✅ 452 tests passing with the new JSON library

Technical Debt & Improvements

High Priority:

  • Complete all NotImplementedException methods (2,111 occurrences across 96 skeleton files)
  • Standardize error messages across exchanges
  • Improve test coverage (current: 8.79% line coverage, 452 tests)
  • Optimize memory usage for concurrent operations

Medium Priority:

  • Performance optimization for 100+ concurrent exchanges
  • Security audits and vulnerability assessments
  • API response time optimization (<100ms average)
  • Documentation overhaul and API reference updates

Low Priority:

  • WebSocket implementation consideration (currently REST-only)
  • Advanced caching mechanisms
  • Multi-language documentation support

Completed Technical Tasks (v1.1.7)

Build System:

  • ✅ Removed netstandard2.1 support
  • ✅ Fixed System.Net.Http.Json dependency issues
  • ✅ Added GlobalUsings.cs for centralized imports

Code Quality:

  • ✅ Translated all Korean comments to English
  • ✅ Standardized folder structure (lowercase convention)
  • ✅ Renamed extension classes for consistency
  • ✅ Removed WebSocket code to maintain REST focus
  • ✅ Fixed CoinState.json file path issues

Project Organization:

  • ✅ Folder reorganization completed
  • ✅ Namespace standardization
  • ✅ Test project unification
  • ✅ Sample project consolidation

This roadmap is updated monthly. Last update: 2026-01-12 Subject to change based on community feedback and market conditions