{"serverInfo":{"name":"huebr","title":"huebr odds intelligence","version":"1.0.0"},"description":"Live cross-venue prediction market odds, consensus, arbitrage and mispricing signals.","homepage":"https://huebr.net","transport":{"type":"streamable-http","url":"https://huebr.net/mcp"},"authentication":{"required":false,"schemes":"bearer"},"tools":[{"name":"list_venues","description":"Venues covered (Polymarket, Kalshi, PredictIt, Manifold), how many open markets each has, sync health and whether prices are streamed live. Manifold is play money and is used as a signal only.","inputSchema":{"type":"object","properties":{},"additionalProperties":false}},{"name":"search_markets","description":"Search open binary markets on every venue by keywords. Returns normalised prices (probability, best bid/ask for YES and NO), volume, close time, the venue URL and the cross-venue eventId when the market is matched on other venues.","inputSchema":{"type":"object","properties":{"query":{"type":"string","description":"Keywords that must all appear, e.g. 'fed december cut'"},"venue":{"type":"string","description":"Restrict to one venue","enum":["POLYMARKET","KALSHI","PREDICTIT","MANIFOLD"]},"limit":{"type":"integer","description":"Max results (1-50, default 10)"}},"additionalProperties":false}},{"name":"get_market","description":"Full detail for one market by id ({venue}:{nativeId}, as returned by search_markets).","inputSchema":{"type":"object","properties":{"id":{"type":"string","description":"Market id, e.g. polymarket:516710"}},"additionalProperties":false,"required":["id"]}},{"name":"find_cross_venue_events","description":"Propositions matched across venues with each venue's price side by side, the liquidity-weighted consensus probability, dispersion between venues and the cheapest venue to buy YES or NO. Use this to answer 'what are the odds of X' with every venue at once.","inputSchema":{"type":"object","properties":{"query":{"type":"string","description":"Keywords, e.g. 'bitcoin 2026' or 'senate'"},"sort":{"type":"string","description":"Ordering (default volume)","enum":["volume","dispersion","edge","closing","venues"]},"minVenues":{"type":"integer","description":"Minimum number of venues (default 2)"},"limit":{"type":"integer","description":"Max results (1-25, default 10)"}},"additionalProperties":false}},{"name":"get_event","description":"One matched event by id (evt_...), with all venue quotes and live signals.","inputSchema":{"type":"object","properties":{"id":{"type":"string","description":"Event id from find_cross_venue_events"}},"additionalProperties":false,"required":["id"]}},{"name":"find_arbitrage","description":"Cross-venue arbitrage: buy YES on one venue and NO on another so one leg always pays, with net edge per contract after modelled fees, ROI and available size. Check that both venues resolve the question the same way before trading. Anonymous callers see a preview; PRO keys see all.","inputSchema":{"type":"object","properties":{"minEdge":{"type":"number","description":"Minimum net edge per contract in dollars (default 0)"},"confidence":{"type":"string","description":"Match confidence filter","enum":["HIGH","MEDIUM"]},"limit":{"type":"integer","description":"Max results (default 20)"}},"additionalProperties":false}},{"name":"find_mispricings","description":"Venues whose executable price is far from the consensus of the other real-money venues, with expected edge per contract if the consensus is right. Anonymous callers see a preview; PRO keys see all.","inputSchema":{"type":"object","properties":{"minEdge":{"type":"number","description":"Minimum expected edge per contract (default 0)"},"venue":{"type":"string","description":"Only signals on this venue","enum":["POLYMARKET","KALSHI","PREDICTIT"]},"limit":{"type":"integer","description":"Max results (default 20)"}},"additionalProperties":false}},{"name":"get_price_history","description":"Implied probability of one market over the last 24 hours at 5 minute resolution. PRO keys get the full series; others get the latest hour.","inputSchema":{"type":"object","properties":{"marketId":{"type":"string","description":"Market id"}},"additionalProperties":false,"required":["marketId"]}}],"resources":[],"prompts":[]}