Polymarket Screener

Polymarket Screener 🎯

过滤器 and analyze prediction markets on Polymarket using their public API. Find undervalued bets, 追踪 probability movements, and discover high-opportunity markets.

Comparison: Polymarket Screener vs Manual Browsing Capability Manual Browsing Polymarket Screener 过滤器 by probability range ❌ Limited ✅ Exact range (e.g., 20%-40%) 过滤器 by liquidity ❌ No ✅ Min/max liquidity 过滤器s 追踪 probability changes ❌ Manual 检查ing ✅ Automated 追踪ing with delta Multi-category 扫描 ❌ One at a time ✅ All categories at once Probability movement alerts ❌ No ✅ Configurable thresholds Historical probability data ❌ Limited 图表 ✅ 导出able time series Bulk opportunity scoring ❌ No ✅ Automated scoring Custom watch列出s ❌ No ✅ JSON watch列出 with 追踪ing 导出 to HTML 报告 ❌ No ✅ Professional 报告 输出 排序 by expected value ❌ No ✅ Built-in EV calculator 获取ting 启动ed

No API key needed — Polymarket's public API is free.

# 列出 active markets bash scripts/polymarket-screener.sh 列出 --limit 20

# 过滤器 by category bash scripts/polymarket-screener.sh 列出 --category politics --limit 50

# Find high-opportunity markets (low probability, high liquidity) bash scripts/polymarket-screener.sh opportunities --min-liquidity 50000 --prob-range "5-30"

# 追踪 probability changes bash scripts/polymarket-screener.sh 追踪 --market-id MARKET_SLUG --hours 48

# 生成 full screening 报告 bash scripts/polymarket-screener.sh 报告 --输出 polymarket-报告.html

Market Categories politics — Elections, legislation, government actions crypto — Price predictions, ETF 应用rovals, protocol 事件 sports — Game outcomes, championships, player performance entertAInment — Awards, releases, celebrity 事件 science — Space, 命令行工具mate, re搜索 milestones business — Earnings, IPOs, M&A, market indices world — Geopolitics, international 事件 Opportunity Scoring

Markets are scored based on:

Score = (Liquidity Factor × 0.3) + (Probability Edge × 0.3) + (Time Value × 0.2) + (Movement × 0.2)

Liquidity Factor: Higher liquidity = higher score (easier to enter/exit) Probability Edge: Markets with probabilities far from 50% but trending = opportunity Time Value: Markets resolving soon with high uncertAInty = valuable Movement: Recent probability shifts indicate new in格式化ion

What Makes a Good Opportunity? Probability between 15-35% or 65-85% — Enough edge without extreme odds Liquidity > $50K — Can enter meaningful position Recent movement > 5% — Market is actively repricing Resolution within 30 days — Time value is concrete Your own knowledge edge — You know something the market doesn't 输出 格式化s Command Description markets Markets odds Odds value-bets Value Bets watch列出 Watch列出 API Rate Limits

Polymarket's public API has rate limits. The screener respects these automatically:

60 请求s/minute for 列出ing 端点s 120 请求s/minute for market detAIl 端点s Built-in retry with exponential backoff DisclAImer ⚠️ Prediction markets involve real money and financial risk. This 工具 provides analysis only — it does not place bets or manage positions. Always do your own re搜索.

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Commands

运行 polymarket-screener help to see all avAIlable commands.