MAS Market
AI-powered prediction market with real-time events analysis & automated betting
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About
MAS Market is a real-time agentic prediction market platform where specialized AI agents work together to analyze events and make intelligent predictions. The platform leverages a multi-agent architecture powered by the A2A (Agent-to-Agent) protocol, with a host orchestrator coordinating three specialized agents: a Research Agent that analyzes markets using advanced technical indicators (RSI, MACD, Bollinger Bands), real-time crypto price data, and news sentiment; a Polymarket Agent that fetches live market data and executes trades with real-time CLOB pricing; and a Bettor Agent that handles blockchain transactions and payouts using the x402 payment protocol on Hedera testnet.
How it's made
Backend Technical Architecture System Overview MAS Market uses a multi-agent architecture with A2A (Agent-to-Agent) protocol for distributed intelligence. The system consists of a host orchestrator (A2A Client) coordinating three specialized A2A Servers, each running on independent ports. Architecture Components 1. Host Agent (A2A Client) Role: Central orchestrator that receives user requests and delegates to specialized agents Communication: Uses A2A SDK to communicate with remote agents via HTTP Flow: Receives user query from frontend Determines which agent(s) to invoke based on task Sends requests to appropriate A2A servers Aggregates responses and returns to frontend 2. Research Agent (A2A Server) Role: Market analysis and prediction generation Technology Stack: LangChain v1 for agent creation Google Gemini 2.5 Flash LLM A2A SDK server implementation Tools: internet_search - Tavily API for news and events get_crypto_price_data - CoinGecko API for real-time prices Input: Event ID or market question Output: JSON with summary, market_type, what_to_bet, confidence, technical_signals, data_sources Response Types: Binary markets: "yes" | "no" | "insufficient_data" Continuous markets: numerical price target 3. Polymarket Agent (A2A Server) Role: Market data fetching and trade execution Technology Stack: LangChain v1 agent A2A SDK server Polymarket Series API Tools: Market data retrieval from Polymarket API Input: User preferences and event data from Host Agent Output: Available markets, prices, and trade confirmation 4. Bettor Agent (A2A Server) Role: Blockchain transaction execution and settlement Technology Stack: LangChain v1 agent Hedera SDK for blockchain interaction x402 payment protocol integration A2A SDK server Tools: trigger_x402_payment - Initiate blockchain payment record_bet - Store bet on-chain check_market_resolution - Verify market outcomes get_winning_bets - Query winning positions trigger_payout - Execute winner payouts Input: Payment intent from Host Agent Output: Transaction hash and settlement confirmation Blockchain: Hedera testnet with HCS (Hedera Consensus Service)