45 lines
1.1 KiB
Markdown
45 lines
1.1 KiB
Markdown
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---
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name: polymarket
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description: "查询Polymarket预测市场。用于关于预测市场、投注赔率、市场价格、事件概率的问题，或当用户询问Polymarket数据时使用。"
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---
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# Polymarket
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Query prediction market data from Polymarket's public API (no auth required).
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## Quick Start
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```bash
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# Top markets by 24h volume
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python3 scripts/polymarket.py --top
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# Search markets
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python3 scripts/polymarket.py --search "trump"
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# Get specific market by slug
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python3 scripts/polymarket.py --slug "will-trump-win-the-2024-election"
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# List events (grouped markets)
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python3 scripts/polymarket.py --events
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```
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## Script Location
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`skills/polymarket/scripts/polymarket.py`
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## API Endpoints
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The script uses `gamma-api.polymarket.com`:
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- `/markets` - Individual markets with prices, volumes
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- `/events` - Event groups containing related markets
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## Output Format
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Markets show: question, Yes/No prices (as percentages), 24h volume, total volume.
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## Interpreting Prices
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- `outcomePrices` are 0-1 representing probability
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- Price of 0.65 for "Yes" = market thinks 65% chance of Yes
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- Higher volume = more liquid, more reliable signal
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