Dino Markets

Matched Kalshi + Polymarket prediction-market data for AI agents. The same event matched across both venues, cross-venue spreads, and confirmed arbitrage sized to fillable depth. 8 tools: find_markets, list_markets, find_arbitrage, get_market, get_spreads, list_categories, report_bad_arb, watch_markets (mints a WebSocket ticket). API key required — enter as "Bearer YOUR_KEY"; the Free tier includes MCP access. Market data only — not a broker; not financial advice. Docs: dino.markets/docs

该来源不提供完整文件导出（国内平台多为平台内托管），仅存元数据与原链

模型生成摘要（rules/v1 · 2026-09-27 16:42）：Matched Kalshi + Polymarket prediction-market data for AI agents
这是模型对公开材料的总结，不是官方声明，请以原链内容为准。

接入信息

传输形态: http
鉴权方式: 需 API Key（需要配置：apiKey）
端点: https://dino--nusantara.run.tools

该服务需要凭证，请按官方文档申请后替换占位符

{
  "mcpServers": {
    "Dino Markets": {
      "headers": {
        "Authorization": "Bearer \u003cYOUR_KEY\u003e"
      },
      "url": "https://dino--nusantara.run.tools"
    }
  }
}

能力清单

工具	说明
list_markets	List the matched, unified cross-venue catalog as canonical market objects. Each object has id, slug, title, category, market_type, typed context, status, signal, spread_pts, potential_arb_pct, coverage, outcomes (with kalshi/polymarket prices), links, and more. Filter by category and valid context fields, status (open/live/resolving/closed/settled — resolving means the game has ended and settlement is pending), signal (spread or candidates). Sort by start_time (default) or -spread_pts. Arbitrage is a distinct native Opportunity shape, so signal=arb is rejected explicitly; call find_arbitrage instead. Sports support sport+competition (sport keys: baseball, basketball, football, hockey, soccer, tennis, cricket, lol, dota2, valorant, cs2, r6, ow, mma); weather supports location; crypto supports asset; economics supports indicator or institution. market_type (comma-separated: moneyline, outright, total, spread, team_total, advance, weather_high, weather_low, crypto_above, fed_decision, econ_print, cb_decision, or 'all') opts into the derivative families; the default stays moneyline+outright. weather_high/weather_low/crypto_above/fed_decision/econ_print/cb_decision rows are LADDER markets (own row, no game anchor) with per-leg relation (EXACT\|OVERLAPS\|DERIVED); every ladder row's kalshi_ladder serves the full priced Kalshi bucket axis alongside the served outcomes. weather_high/weather_low: temperature buckets, kalshi_span discloses a 1°F bracket offset, basis discloses the settlement station. crypto_above: cumulative price-threshold legs (not mutually exclusive), band REVIEW always (venues fix at different times off different sources, boundary semantics differ). fed_decision/cb_decision: fixed 5-way rate-decision enum, band REVIEW pending cancellation-handling verification. econ_print: Polymarket bucket axis; relation DERIVED marks a leg whose only Kalshi backing is the cumulative ladder — it serves the Polymarket price alone (kalshi null, never fabricated); factors.poly_leg_coverage/uncovered_legs disclose gaps. Settlement risk detail is in get_market's settlement block. Call list_categories first to discover valid category/context values. This REST snapshot is best-effort and about two minutes delayed on every tier — NOT execution-grade. The real-time, gapless, execution-grade feed is the WebSocket push (Basic/Premium/Pro get the full market stream; Free gets a curated `sample` taste); use watch_markets to get a stream ticket. `has_more` is an upstream page hint — a status-filtered page may be empty even when `has_more=true` (no cursor pagination). Free to any active dino.markets key.
find_arbitrage	Find current confirmed cross-venue arbitrage opportunities between Kalshi and Polymarket. Mirrors GET /v2/arbitrage and returns Opportunity objects, not Market objects: one exact selected execution leg per outcome with ask_usd, stake_fraction, available_contracts, contract_id, and URL. edge_pct and roi_pct include venue fees under fee_model='conservative_per_contract'; max_wager_usd is a conservative fee-inclusive capital estimate because quantity-level venue rounding can differ. The envelope includes as_of and delay_seconds. All values remain snapshot observations, not guarantees. Optionally filter by sport (broad key: baseball, basketball, football, hockey, soccer, tennis, cricket, lol, dota2, valorant, cs2, r6, ow, mma). This REST snapshot is best-effort and about two minutes delayed on every tier — NOT execution-grade. The real-time, gapless, execution-grade feed is the WebSocket push (Basic/Premium/Pro get the full market stream; Free gets a curated `sample` taste); use watch_markets to get a stream ticket. Free to any active dino.markets key.
get_market	Fetch the canonical market object for a single market by its id. Accepts `dino_<uuid>` (from list_markets or find_arbitrage.market_id) OR a bare UUID. Returns the full canonical object with settlement disclosure (settlement.parity, settlement.risks[]), venue ids, and depth (if priced). Cache this aggressively — settlement changes only when the matcher re-analyses the live text (updated_at moves). Prices change frequently (priced_at). Known limitation: a currently fired arb can still appear as signal='spread' here because this canonical Market view requires both venue prices for every outcome while the arb ledger stores only the selected execution venue per outcome. Use find_arbitrage for the native opportunity shape. Returns 404 if the market is not found. Mirrors GET /v2/pairs/{id}. Free to any active dino.markets key.
list_categories	List normalized market categories, market types, and category-valid contextual facets. Call this first to discover valid filters for the other tools. Free to any active dino.markets key.
find_markets	Free-text market/event lookup by team, competition, context, or market title. This is the AGENT FRONT DOOR: call find_markets FIRST to resolve a team or competition name (e.g. 'Yankees', 'EPL', 'Lakers vs Celtics') into a market id before calling get_market, list_markets, or get_spreads — an agent that can't find a market can't use anything else. Matches case-insensitively against team, category, contextual facets, market_type, slugs, and native venue ids. Returns lean canonical market objects (identity only, no live prices, same shape as list_markets) so lookups stay fast; hand the returned id to get_market for pricing and settlement detail. Paginated (page/page_size, max 50 per page). Filter by category, sport, and status (open/live/resolving/closed/settled — default open,live). Mirrors GET /v2/search. Free to any active dino.markets key.
get_spreads	Cross-venue price-gap view over matched pairs whose resolution rule marks them spread-only (never arb-fireable) but that carry a live, disclosed cross-venue price gap. Only verified-band (EXACT/HIGH) rows are returned — this tool inherits the /v2/spreads band allowlist verbatim and never re-filters it. Optionally filter by category, its explicit context fields, and a minimum spread_pts gap (min_gap), capped by limit. Call find_markets first if you need to resolve a team, competition, or context name into a market id to cross-reference a specific game. Mirrors GET /v2/spreads. Free to any active dino.markets key, no tier-specific gate.
get_coverage	Internal coverage census for the matched feed. Most integrations want find_markets instead.
report_bad_arb	Flag a bad or incorrect arbitrage opportunity for operator review. For opp_id, pass the Opportunity id returned by find_arbitrage. Include at least one of: opp_id, reason, sport, market, or detail. Mirrors POST /v2/report-bad-arb. Free to any active key.
watch_markets	Mint a short-lived (~120s) connect ticket for the real-time WebSocket market stream and return the ws_url plus your tier's allowed channels. The agent (or a client SDK) opens the WebSocket; this tool does not hold the connection. Your tier's allowed channels come back in `allowed.channels` (the source of truth; the v2 markets:{sport} channel renaming ships with the WS reshape). Every active subscription gets a ticket — Free is entitled to the curated `sample` + `status` channels only; Basic/Premium/Pro get the full market stream. A lapsed/inactive key gets a 402 with an upgrade URL.

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