Read-only Polymarket prediction market data: search_markets finds markets by text and returns current outcome prices, volume, liquidity, end date and resolution status; get_market fetches one market by slug or id with best bid/ask, spread and top order-book levels per outcome. Not financial advice. Pay-per-call via x402 (USDC on Base); initialize and tools/list are free.
Scored across 2 tools
The two tools have clearly distinct roles: search_markets is for discovery via text query, while get_market is for retrieving a specific market by slug or id. Their descriptions make the boundary obvious and should prevent misselection.
Both names follow the same snake_case verb_noun pattern: get_market and search_markets. The singular/plural difference reflects the operation naturally rather than introducing inconsistency.
Two tools is on the thin side compared with the typical 3-15 range, but for a focused read-only snapshot server they are complementary and each earns its place. The surface is minimal but not bloated or arbitrary.
Search plus detail retrieval covers the core read-only market lookup workflow, including discovery and optional order-book depth. Minor gaps exist around broader listing/filtering or historical data, but agents can work around them for a snapshot-style server.
Fetches one Polymarket market by slug or id, optionally with best bid/ask, spread and top 5 order-book levels per outcome. Read-only market data, not financial advice.
Inputs: id, slug, includeBook.
Searches Polymarket prediction markets by text and returns current outcome prices, volume, liquidity, end date and resolution status. Read-only market data, not financial advice.
Inputs: query (required), limit, order, active.
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