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BytesAgain β€Ί Skills β€Ί Polymarket Scanner
πŸ¦€ ClawHub

Polymarket Scanner

by @wyzmf

Automated Polymarket prediction market scanner and trader via Simmer API. Use when analyzing prediction markets, scanning for trading opportunities, executin...

Versionv1.0.0
Downloads775
#clawhub
TERMINAL
clawhub install polymarket-scanner

πŸ“– About This Skill

name: polymarket-scanner description: Automated Polymarket prediction market scanner and trader via Simmer API. Use when analyzing prediction markets, scanning for trading opportunities, executing virtual ($SIM) or real (USDC) trades, checking positions, or managing a Polymarket portfolio. Triggers on "polymarket", "prediction market", "simmer", "trade", "market scan", "betting odds", "arbitrage opportunities". version: 1.0.0

Polymarket Scanner

Automated prediction market scanner that finds mispriced markets and executes trades via the Simmer Markets API.

Setup

Required

  • SIMMER_API_KEY env var (get from https://simmer.markets)
  • Simmer agent registered and claimed

    • Optional

  • Telegram bot for trade notifications

    • Commands

    Auto-scan (default)

    python scripts/scanner.py
    Scans top 20 opportunities, filters by score/divergence/warnings, executes qualifying trades.

    Check positions

    python scripts/scanner.py --positions

    Check balance

    python scripts/scanner.py --status

    Trading Rules (built-in)

    | Rule | Virtual ($SIM) | Real (USDC) | |------|---------------|-------------| | Single trade | ≀10% balance | ≀$100 | | Daily limit | ≀30% balance | ≀$500 | | Stop-loss | -15% | -10% | | Max positions | 5 | 3 | | Min opportunity score | 25 | 40 | | Min divergence | 3% | 5% |

    Strategy

    1. Cross-platform arbitrage β€” Price divergence between Polymarket and external sources 2. Momentum shifts β€” Rapid price changes indicating mispricing 3. Data-driven events β€” Weather, economic data, quantifiable outcomes preferred

    Architecture

    Cron (every 4h) β†’ scanner.py β†’ Simmer API
  β”œβ”€β”€ Get balance & positions
  β”œβ”€β”€ Scan opportunities (score, divergence, warnings)
  β”œβ”€β”€ Filter by trading rules
  β”œβ”€β”€ Execute qualifying trades (SIM auto, USDC manual)
  └── Log to trading_log.jsonl

    Risk Controls

  • All trades logged to trading_log.jsonl
  • Serious spread warnings (>10%) auto-skip
  • Already-held markets auto-skip
  • Balance <$100 auto-stop
  • Real USDC trades require human confirmation

    • βš™οΈ Configuration

    Required

  • SIMMER_API_KEY env var (get from https://simmer.markets)
  • Simmer agent registered and claimed

    • Optional

  • Telegram bot for trade notifications