Recording 1,000 markets live

Real-time Polymarket data, self-sovereign

WebSocket streaming, market intelligence, and sub-2ms historical queries. We record our own orderbook data directly from Polymarket. No middlemen.

Start Free API Docs

4+ GB

Orderbook Data

1,000

Markets Tracked

<2 ms

Query Latency

50+

Whale Traders Tracked

30 pairs

Crypto HF Recording

24/7

Sovereign Recording

Copy-Trading Intelligence

Follow the whales

We track the Top 50+ Polymarket traders in real-time. When they move, you know.
PnL surges, volume spikes, rank changes — all surfaced as actionable signals.

Signals Generated

50+

Traders Tracked

20 min

Scan Interval

Price Alerts

Never miss a move

Set price thresholds on any Polymarket token or crypto pair. Get notified via webhook when they trigger. 30-second checking interval.

Create a price alert

            # Alert when BTC drops below $60K

            curl -X POST api.smauglabs.com/v1/alerts \

              -H "Authorization: Bearer $TOKEN" \

              -d '{"alert_type": "crypto",
      "target": "BTC",
      "condition": "below",
      "threshold": 60000,
      "webhook_url": "https://..."}'


            # Polymarket token crosses 50%

            '{"alert_type": "polymarket",
  "target": "0x46d4...",
  "condition": "crosses",
  "threshold": 0.50}'
          

AI that reads every market

One API call. Claude synthesizes orderbook data, 8+ news articles, and market context into actionable intelligence.

Live AI Analysis

Loading AI analysis...

Get AI analysis for any market

Try it now

No signup needed. Click a query and see real data.

GET /v1/markets/movers?limit=3

Click a query above to see live API results...

Full API reference (OpenAPI) →

WebSocket streaming

            // Connect to real-time stream

            const ws = new WebSocket(

              "wss://api.smauglabs.com/v1/ws/stream"

            );

            // Subscribe to any market

            ws.send(JSON.stringify({

              type: "subscribe",

              markets: ["0x46d4..."]

            }));

            // Receive live orderbook updates

            ws.onmessage = (e) => {

              const tick = JSON.parse(e.data);

              // { type: "price_change",

              //   data: { best_bid: "0.72",

              //           best_ask: "0.74" }}

            };

REST + SQL

            # Market intelligence

            curl api.smauglabs.com/v1/markets/movers

            # Deep market analysis

            curl api.smauglabs.com/v1/markets
  /0x46d4.../summary

            # Custom SQL on raw data

            curl -X POST \

              api.smauglabs.com/v1/orderbook/query \

              -d '{"sql": "SELECT * FROM
    orderbook_raw WHERE
    market_id = '0x46d4...'
    LIMIT 100"}'

Python SDK

Sync, async, and WebSocket streaming. Type-safe. Production-ready.

pip install smauglabs

            from smauglabs import SmaugLabs

            sl = SmaugLabs(api_key="sl_live_...")

            # Search markets

            markets = sl.search_markets("bitcoin")

            # Get copy-trading signals

            signals = sl.signals.latest(limit=10)

            # AI-powered market analysis

            analysis = sl.analysis.get("0x46d4...")

            print(analysis.sentiment, analysis.signal)

            # Real-time WebSocket streaming

            from smauglabs import SmaugStream

            stream = SmaugStream(api_key="sl_live_...")

            stream.subscribe_all()

            for tick in stream:

              print(tick.market_id, tick.best_bid)

GitHub Full API Docs

🤖 MCP Integration

Give your AI agent superpowers

Connect SmaugLabs to Claude, Cursor, or any MCP-compatible assistant.
19 tools, zero configuration overhead.

claude_desktop_config.json

            {

              "mcpServers": {

                "smauglabs": {

                  "command": "python",

                  "args": ["mcp_server.py"],

                  "env": {

                    "SMAUGLABS_API_KEY": "sl_live_..."

                  }

                }

              }

            }

search_markets get_orderbook_snapshot query_orderbook get_spread_history analyze_market scan_opportunities + 11 more

OpenClaw & Autonomous Agents

Your agent trades Polymarket

One prompt turns any OpenClaw agent into a prediction market trader.
14 tools. AI-powered analysis. Sub-2ms data. Free tier included.

Send this to your agent

            # One prompt. Your agent becomes a Polymarket trader.

            Read https://api.smauglabs.com/skill.md

            and follow the instructions.

            # Or install the OpenClaw skill:

            /skills install @smauglabs/polymarket-data

            /secrets set SMAUGLABS_API_KEY your_key

🔎

Discover

Search markets, scan movers, detect liquidity gaps

🧠

Analyze

Claude-powered sentiment, thesis, edge estimate, risk

⚡

Execute

Full orderbooks, price charts, custom SQL, WebSocket streaming

Read skill.md Get Free API Key Skill Manifest (JSON)

Why SmaugLabs

⚡

WebSocket Streaming

Real-time orderbook updates streamed directly to you. Subscribe to specific markets or receive everything. Fan-out from our sovereign pipeline.

🛡

Self-Sovereign Data

We record our own orderbook data directly from Polymarket's CLOB WebSocket. No dependency on third parties. If they go down, we keep running.

⏱

Sub-2ms Queries

DuckDB analytical engine on columnar parquet data. Faster than any REST API wrapping a row-store database. Run custom SQL against raw orderbooks.

📈

Copy-Trading Signals

We track Top 50+ whale traders and detect PnL surges, volume spikes, and rank changes. Actionable signals generated every 20 minutes.

🔔

Price Alerts

Set thresholds on any Polymarket token or crypto pair. Webhook notifications fire within 30 seconds of a trigger. Above, below, or crosses conditions.

🧠

AI Market Analysis

Claude-powered deep analysis on any market. Sentiment, thesis evaluation, edge estimate, risk factors — all via a single API call.

API Surface

WSS /v1/ws/stream Real-time orderbook streaming

GET /v1/markets/movers Top markets by volume

GET /v1/markets/{id}/summary Deep market analysis

GET /v1/markets/signals/liquidity Wide spread opportunity signals

GET /v1/orderbook/{token}/snapshot Point-in-time orderbook

GET /v1/orderbook/{token}/history Aggregated time buckets

POST /v1/orderbook/query Custom SQL on raw data

GET /v1/events/markets/search Search markets by keyword

GET /v1/metadata/news/{event_id} Event-linked news articles

GET /v1/crypto/prices Live crypto prices (30s polling)

GET /v1/crypto/chart/{symbol} High-frequency price charts

GET /v1/signals/latest Copy-trading signals from top traders

GET /v1/signals/leaderboard Tracked whale trader rankings

POST /v1/alerts Create price threshold alerts

GET /v1/analysis/{market_id} AI-powered market analysis

MCP mcp_server.py (stdio) AI agent tool server (19 tools)

Pricing

Free

Get started instantly

60 requests / minute
1,000 queries / day
Events & market data
Live orderbook
3 price alerts
Copy-trading signals

Start Free

Starter

$19 / mo

For builders

300 requests / minute
10,000 queries / day
Historical orderbook
10 price alerts + webhooks
Copy-trading signals
MCP integration

Get Starter

Pro

$49 / mo

For serious traders

1,000 requests / minute
100,000 queries / day
WebSocket real-time streaming
50 price alerts + webhooks
AI market analysis
Custom SQL access
Priority support

Get Pro

Enterprise

$199 / mo

Volume & SLA

5,000 requests / minute
1,000,000 queries / day
500 price alerts + webhooks
Parquet file downloads
AI analysis + custom SQL
SLA guarantee

Get Enterprise