https://github.com/valb3r/gtc-all-repo

Spring Boot cryptocurrency trading bot
https://github.com/valb3r/gtc-all-repo

bitcoin cryptocurrency java microservices spring-boot trading-bot

Last synced: 19 days ago
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Spring Boot cryptocurrency trading bot

• Host: GitHub
• URL: https://github.com/valb3r/gtc-all-repo
• Owner: valb3r
• License: mit
• Created: 2018-06-16T08:18:50.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2020-01-19T09:47:24.000Z (almost 5 years ago)
• Last Synced: 2024-10-10T05:37:37.129Z (about 1 month ago)
• Topics: bitcoin, cryptocurrency, java, microservices, spring-boot, trading-bot
• Language: Java
• Homepage:
• Size: 763 KB
• Stars: 14
• Watchers: 5
• Forks: 9
• Open Issues: 20
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Microservice-based cryptocurrency trading bot (WebSocket API)

This is crypto-trading bot with support for multiple crypto-exchanges using their websocket API for book retreival,

orders in most cases are placed using REST api (with rate limiting). 

It that has following strategies:

1. cross-exchange arbitrage strategy 

2. neural-network strategy to estimate future price when trading on single exchange.

**Supported exchanges**

- Binance

- Bitfinex

- Gdax

- Hitbtc

- Huobi

- Okex

- TheRockTrading

- Wex

**Main components (microservices)**

- Provider (inbound adapter). Ingests websocket book data from exchange and transforms it into internal structure.

- Xo-Opportunity-Trader. Statemachine-based bot that creates orders based on selected strategy.

- Shared. Common repository

- Gateway (outbound adapter). Submits orders and provides common order management interface.

- Persistor. Stupid-simple component that allows to persist historical order book data.

**Order creation sequence diagram (module level)**

![Order creation diagram](http://www.plantuml.com/plantuml/proxy?src=https://raw.githubusercontent.com/valb3r/GTC-all-repo/master/flow-sequence.puml&fmt=png&vvv=1)

**Extra dependencies**

You need MySQL instance for Xo-Opportunity-Trader to work - it persists opened/closed orders, statistics and audit there, 

all other modules do not have extra dependencies.

**Deployment**

Each executable module is supplied with Google Cloud-Kubernetes deploy file located in gce/deploy.yaml