scanning live orderbooks

See the spread.
Before it closes.

Our engine scans Polymarket and Kalshi orderbooks every 30 minutes. When prices diverge between venues, you get the signal. Depth-validated. Confidence-scored.

see pricing →
converge signal feed (demo)

Three-stage signal pipeline

From raw orderbook data to actionable signals in under a minute.

01

Intercept

We pull live orderbook data from Polymarket and Kalshi every cycle. Real best bid/ask prices with depth at each level.

02

Analyze

Cross-venue price matching detects when the same event is priced differently. Every discrepancy is scored for confidence based on depth, freshness, and spread width.

03

Deliver

Signals hit your feed in real-time. Both legs, exact prices, edge in basis points, and available depth. You decide what to do with the information.

Signals built to actually be executable

Most "signal" services give you a number. We give you a tradeable opportunity.

Choose your plan

7-day free trial on Starter. Cancel anytime. No contracts.

Pro

$49/mo
$49/mo · for traders automating execution
  • Everything in Starter
  • Webhook delivery: alerts POST to your endpoint
  • API rate limits: 120 req/min vs Starter's 20
  • Direct line to the operator on alert issues

FAQ

What markets do you scan?

We scan Polymarket and Kalshi for equivalent markets and detect cross-venue pricing discrepancies using live CLOB orderbook data. More venues planned.

How fast are signals delivered?

The cross-venue scanner runs every 30 minutes. New arbs that pass the confidence gate land in your Telegram within one cycle. Dedup logic prevents the same arb from re-firing unless its edge improves by 5 cents or 24 hours have passed.

What is confidence scoring?

Each signal scores 0-100 based on orderbook depth (liquidity), quote freshness, and bid-ask width. Only signals passing the publishable gate reach your feed. No phantom signals from illiquid books.

Do you execute trades?

No. Converge detects and delivers opportunities. You make all trading decisions. We give you the edge, you decide when to use it.

How is this different from HFT / arbitrage bots?

Speed bots chase micro-arbs on the same venue, tiny edges that close in milliseconds, requiring colocated servers and custom infrastructure. Converge finds cross-venue structural mispricings where the same market is priced differently on Polymarket vs Kalshi. These edges are 200–500+ bps and persist for minutes to hours because they're driven by different user bases, not latency. You're not racing bots, you're seeing what most traders miss.

Can I cancel?

Yes. Cancel through Stripe at any time. No contracts, no commitments, no questions.

More questions? See the full FAQ →

Ready to see the edges?

Get real-time alerts when cross-venue price discrepancies appear.

Converge provides market data and analytics for informational purposes only. This is not investment advice, financial advice, or a recommendation to trade. All trading decisions are solely your responsibility. Signals reflect detected orderbook discrepancies at time of detection; market conditions, liquidity, and execution latency may affect actual outcomes. Past signal performance does not guarantee future results. Converge does not execute trades on your behalf. Users are responsible for complying with all applicable laws, regulations, and platform terms of service in their jurisdiction. Prediction market trading involves risk of loss.