AgentSkillsCN

tool-polymarket-book

使用polymarket_book工具获取Polymarket CLOB订单簿深度（是/否），通过Gamma + CLOB并暴露最佳买价/卖价/中间价。

SKILL.md
--- frontmatter
name: tool-polymarket-book
description: Use the polymarket_book tool to fetch Polymarket CLOB order book depth (YES/NO) via Gamma + CLOB and expose best bid/ask/mid.

polymarket_book (Polymarket CLOB book)

When to use

  • •Liquidity check before sizing into a market.
  • •Spread + depth + mid estimation.

Parameters

  • •marketId (string, required): Gamma numeric id (e.g. "516710") or conditionId hex ("0x...").
  • •outcome ("YES" | "NO", optional): Defaults to "YES".
  • •depth (int, optional, 1–200): Levels per side; default 20.

Examples

json
{ "name": "polymarket_book", "params": { "marketId": "0xabc...def", "outcome": "YES", "depth": 50 } }

Output

  • •Returns: { marketId, conditionId, question, slug, endDate, outcome, tokenId, bookAvailable, bestBid, bestAsk, mid, bids[], asks[], ts }
  • •Rendered:
    • •Emits a JSON output with title orderbook (used by the UI to open/focus a book window when available).
    • •Market (text with mid/bid/ask and “no CLOB orderbook” when missing)
    • •Asks + Bids (tables)

Notes

  • •Some markets have no CLOB orderbook; the tool returns bookAvailable=false and empty bids/asks.
  • •targetWindow: book