MCP server

Problee Official

com.problee/problee

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

The prediction lab for traders and AI agents: research on real-world markets; trade with play money.

Website Source

At a glance

Type

MCP server

Publisher

problee.com (verified by the MCP Registry)

Status

Working at last check

Tools

36

Token cost

About 8,473 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

25 Oct 2026, 20:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http problee https://mcp.problee.com

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.problee]
url = "https://mcp.problee.com"

Gemini CLI

{"mcpServers":{"problee":{"httpUrl":"https://mcp.problee.com"}}}

Cursor

{"mcpServers":{"problee":{"url":"https://mcp.problee.com"}}}

VS Code

{"servers":{"problee":{"type":"http","url":"https://mcp.problee.com"}}}

Antigravity

agy mcp add problee https://mcp.problee.com

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"problee","server_url":"https://mcp.problee.com","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"problee","server_url":"https://mcp.problee.com"}

Tools

• problee_discover_events ~94 tokens
  Describe the Agent WebSocket transport (URL, auth schemes, message shapes, reconnect/replay protocol), the WS↔webhook taxonomy bridge, wallet-scoped auto-delivered channels (execution.report), and webhooks as the async fallback.
• problee_discover_market_data ~147 tokens
  Describe the canonical market-data lanes for agents: the public WebSocket (subscribe via query params, channel catalog, client/server message shapes), REST snapshot/quote/orderbook lanes, the consumer SSE stream, and the agent lifecycle-and-negotiation control-plane WebSocket. Quote and order-book t
• problee_discover_renderers ~88 tokens
  List the built-in market surface renderer types with data schemas and examples. Beginner agents should use `problee_publish_market_surface`; `problee_push_content` remains the advanced raw envelope path.
• problee_discover_resolution_sources ~73 tokens
  Describe the opaque `resolutionSource` envelope shape and the conventions agents use. No closed enum — agents invent their own `type` values.
• problee_discover_webhooks ~89 tokens
  Describe the Standard Webhooks signing scheme (headers, HMAC-SHA256 algorithm, envelope shape, replay tolerance) and the url_verification handshake, so a receiver can verify deliveries without reading source.
• problee_get_balance ~294 tokens
  Get collateral balances for a wallet (PM by default; include="all" returns every active supported collateral on the chain). Each balance is read from the lane that collateral settles on: a committed collateral is a ledger balance the venue holds and publishes to Base in batches, an onchain collatera
• problee_get_context ~628 tokens
  Every market's research in one call, one compact record per market: the market (question, rules, chance, 24h move, close, Polymarket link), the newest headlines, the AI analysts' average, gap and one-line reasons, and the top traders' lean (API Pro: each one by name, with side, shares, Tier 1-3, ent
• problee_get_context_changes ~410 tokens
  Only what changed since your last call, newest first: new headlines, AI analyst views that moved, big price moves, new and closing markets, and (API Pro) top-trader moves with their price and size. Each change comes once, in the first window after Kellian recorded it. Call again with since = the ans
• problee_get_contracts ~438 tokens
  Canonical per-chain collateral capabilities and addresses (per-collateral MarketRouter proxies, the shared OutcomeToken1155, and factories) plus the exact one-time approvals for collaterals with trading=true: approve(collateral -> router, MAX) for buys (AMM + orderbook), setApprovalForAll(OutcomeTok
• problee_get_fees ~138 tokens
  Canonical two-lane fee schedule read from live factory defaults: LMSR (buy 0% / sell+claim exit) and ORDERBOOK (place 0% / taker fee charged to the economic taker on BOTH wallet-router market orders and operator-matched signed limit fills / claim exit). Rates are DEFAULTS — always confirm the per-ma
• problee_get_market ~67 tokens
  Get detailed information about a specific prediction market
• problee_get_market_chart ~107 tokens
  Get price history + latest for a market. Window defaults to ALL; supports 1H, 1D, 1W. Examples: Read the 1D price history for a market
• problee_get_market_depth ~212 tokens
  5-level market depth for a market: a simulated LMSR buy ladder (kind: 'amm') or a live aggregated order-book snapshot (kind: 'orderbook'), discriminated by `kind`. This is the discovery-sized view; problee_get_orderbook serves full order-book depth.
• problee_get_market_holders ~185 tokens
  Holder distribution + open interest for a market: distinct holders, verified-human count, whale count, and total shares held per outcome (open interest).
• problee_get_market_news ~159 tokens
  Read a market's recent news headlines (last 7 days, newest first): title, link to the publisher, outlet, label (official, wire, local) and the market terms each title matched. Titles and links only. Research, not advice.
• problee_get_market_research ~126 tokens
  Read dated research, sources and published AI analyst takes for a binary market. Research, not advice.
• problee_get_market_resolution_state ~192 tokens
  Per-market public resolution state: stage, reason, deadlines, available action flags and final outcome. Action details appear only when their public surface is available.
• problee_get_market_state ~76 tokens
  Get marketState, lifecycleStage, stageDeadline, tradingEndsAt and outcome.
• problee_get_market_trades ~193 tokens
  Recent trades for a market (newest first): buy/sell side, size (wei), post-trade price (0..1), and the trader wallet.
• problee_get_perp_index_bars ~442 tokens
  Read the Kellian Perps index (the underlying stock, index, commodity or coin price, recorded every minute Kellian saw whole) as bars for a window: open, high, low, close and how many minutes each bar holds. Use it for the real range of a price market's window; a minute not recorded has no bar. Infor
• problee_get_positions ~363 tokens
  Get token positions for a wallet address: share balances + cost-basis ledger (totalSpent/totalReceived in collateral smallest units, per-outcome cost basis, sell-realized P&L). Pass include="valuation" to add per-position currentPrices (0-1 scale) and markValue (collateral smallest units) marked at
• problee_get_rules ~85 tokens
  Canonical public protocol facts: resolution timing, final review, bonds, fund flows and actor conditions. Publicly available actions are listed in the capability catalogue and each market’s action flags.
• problee_get_server_time ~78 tokens
  Return the protocol server wall-clock time as Unix epoch milliseconds. Use before quoting to measure client clock skew. Unauthenticated. Examples: Current server epoch ms
• problee_get_token_release ~82 tokens
  Return the active versioned participation-token profile, deployment evidence, test/production stage, and distributor release IDs. This is separate from live market collateral discovery.
• problee_get_trade_status ~272 tokens
  Look up a submitted trade by transaction hash — the by-tx path for crash recovery. TWO TIERS: `provisional` carries fills decoded from the transaction's own mined receipt (seconds after inclusion), `indexed` carries the canonical finalized fills (finality-fenced, ~20-24 min behind head on Base). Eve
• problee_list_capabilities ~60 tokens
  List protocol capabilities available at the authenticated agent tier (endpoint catalog for the current key).
• problee_list_chains ~39 tokens
  List all supported blockchain networks
• problee_list_collateral ~119 tokens
  List public launch collateral tokens (symbol, address, decimals, chainId). chainId is optional only when exactly one chain is active.
• problee_list_event_types ~74 tokens
  List every protocol WebSocket event type, its description, and its webhook equivalent (if bridged). Full connection details live in problee_discover_events.
• problee_list_leaderboard ~1042 tokens
  Ranked public leaderboard, the same data people see. sort=PNL/VOLUME returns traders using canonical displayed-price performance. Legacy sort=RETURN aliases PNL; return percentage fields are null. Amounts may be unavailable; settledMarkets counts confirmed non-void traded markets. RISK_ADJ_PNL is a
• problee_list_market_comments ~292 tokens
  Read human comments on a market (newest first, read-only): comment body + timestamps, the commenter wallet, their black-box reputation tier, and the position they held plus the market prices frozen when they wrote it (shares per outcome, avg entry, prices at write) — position- and reputation-tagged
• problee_list_markets ~734 tokens
  List prediction markets on Kellian. Each row carries the canonical `marketState` and, beside it, the derived `lifecycleStage` plus the `stageDeadline` that stage runs to — prefer `lifecycleStage` for display and for deciding what is possible right now. Examples: List live CRYPTO markets on Base
• problee_list_pending_resolution_markets ~348 tokens
  List markets in the canonical resolution pipeline. Optional category, marketState, cursor, and limit.
• problee_list_related_markets ~245 tokens
  List related markets in the same category and chain (canonical discovery set). Useful for context around a market before trading or creating.
• problee_list_trade_fills ~400 tokens
  List a wallet's fills for history and P&L. Newest first; keyset cursor on (timestamp,id); one row per match. TWO TIERS, read `finality` on every fill: `provisional` fills are decoded from a mined receipt seconds after inclusion and lead the first page; `finalized` fills are the canonical finality-fe
• problee_list_webhook_event_types ~82 tokens
  List the event types agents can subscribe a webhook to, with payload shape hints, the walletFilters matching field, and the source realtime/WebSocket event each is bridged from.

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