Predexon – Unified data and trading API for prediction markets

Summary: Predexon offers a single API for accessing historical data, real-time trade streams, market matching, and cross-venue execution across prediction market platforms like Polymarket and Kalshi. It consolidates fragmented data and trading infrastructure into one unified layer.

What it does

Predexon provides clean historical data, low-latency real-time trade streams, and cross-venue market matching with a unified API for trading on multiple prediction market venues.

Who it's for

It is designed for builders and traders who need consistent data and streamlined execution across various prediction market platforms.

Why it matters

It solves issues of inconsistent data, unreliable real-time signals, and duplicated infrastructure work by unifying fragmented prediction market resources.