A decade in finance. Built for builders.

SiftingIO didn’t start with a deck. It started with a decade of building systematic-strategy systems, market data pipelines, and venue connectivity from inside institutional firms and venues, then watching every team without an enterprise terminal budget get quoted prices that made shipping a serious financial product commercially impossible.

We’ve shipped infrastructure that 30,000+ developers and 150+ businesses have come to depend on, across crypto, foreign exchange, and US equities, on real-time and historical workloads, under enterprise SLAs that left no room for hand-waving.

SiftingIO consolidates that experience into one product: multi-venue aggregation, global liquidity, tick-level history, and a unified JSON schema across every asset class, available to a solo builder on the free tier and a 10M req/min enterprise on exactly the same stack.

We’re not a marketplace, not a reseller, and not a thin wrapper around someone else’s feed. We operate the ingestion, the normalisation, and the delivery, so you get a single phone to call when something needs to change, and a single contract that covers every market you’ll ever need.