Connect Claude, Cursor, Windsurf, or any MCP-compatible agent to live PMAxis data — prices, orderbooks, signals, and wallet history across every prediction market we index.
Get free API keyPick your agent below. Each has a different config format — the right one is shown automatically.
node -v in your terminal.YOUR_API_KEY with your key.{
"mcpServers": {
"pmaxis": {
"command": "npx",
"args": ["-y", "@pmaxis/mcp-server"],
"env": {
"PMAXIS_API_KEY": "YOUR_API_KEY",
"PMAXIS_API_URL": "https://api.pmaxis.trade"
}
}
}
}Once connected, ask naturally. Your agent picks the right tools automatically.
Every tool calls the PMAxis REST API in real time. No stale data.
Cursor, Windsurf, and the Python SDK connect via the hosted SSE server and get all 53 tools. The @pmaxis/mcp-server npm package (used by the Claude Desktop / npm setup above) is on an older release and currently exposes 34 of these — the newer wallet-calibration, wallet-clustering, and orderbook-history tools aren't in it yet. Prefer Cursor/Windsurf/Python if you need full coverage today.
search_marketsFull-text search across all marketslist_marketsPaginated list with filtersget_top_marketsHighest-volume marketsget_trending_marketsMarkets with rising activityget_new_marketsRecently created marketsget_resolving_marketsMarkets closing within 7 daysget_breaking_marketsSharpest price move in the last hourget_markets_by_timeframeActive markets grouped by duration bucket (5m–long), optional asset filtercompare_marketsSide-by-side market comparisonget_marketFull market profileget_market_summaryConcise snapshot with key statsget_market_statsVolume, liquidity, trade countsget_market_liquidityLiquidity depth breakdownget_market_sentimentCrowd sentiment indicatorsget_market_signalsPre-computed momentum signalsget_market_healthData freshness check for one marketget_market_orderbookCurrent best bid/ask snapshotget_market_orderbook_historyOrderbook snapshots over time (rolling 2-day window)get_market_priceCurrent YES/NO pricesget_market_price_historyHistorical price seriesget_market_tradesRecent trade historyget_market_candlesOHLCV candlestick data (1m/5m/1h)get_market_positionsOpen positions in a marketget_related_marketsSemantically similar marketsget_markets_calibrationPlatform-wide: price before resolution vs actual outcome, Brier scoresearch_walletsBrowse/filter wallets by volume, trades, category, recencyget_wallet_summaryPortfolio value and P&Lget_wallet_activityFull trade and activity historyget_wallet_marketsAll markets a wallet has tradedget_wallet_open_positionsCurrent open positionsget_wallet_onchainVerified on-chain transactionsget_wallet_pnlReal realized/unrealized P&L per market, not just volumeget_wallet_calibrationBrier score on resolved positions + unrealized edge on open onesget_leaderboardTop wallets by traded volume over a windowget_positionsOpen positions for a wallet (Polymarket Data API)get_closed_positionsClosed/settled positions for a walletwatch_walletRegister a wallet for richer activity trackingunwatch_walletStop tracking a walletget_watched_walletsList all currently watched walletsget_wallet_clustersWallets sharing an on-chain USDC funding source — a Sybil/multi-account signalget_wallet_clusterOne wallet's funding source and every wallet sharing it, plus wallets trading in lockstep with itget_eventsTop-level event containersget_event_marketsMarkets inside an eventget_categoriesMarket category listget_category_marketsMarkets in a specific categoryget_tagsAll available topic tagsget_seriesRecurring market seriesget_platform_statsGlobal volume, trade counts, market totalsget_recent_tradesLatest trades across all marketsget_batch_pricesCurrent prices for multiple markets at onceget_current_timeAuthoritative server time — don't infer 'now' from market dataget_pipeline_statusData-freshness check across discovery/ingestion/tradesget_top_signalsStrongest live trading signals across every marketFree API key. No credit card. All 53 tools on the free tier.