New realtime endpoint: Ohio (AWS us-east-2, next to Kalshi) — Binance from Tokyo at ~65.0 ms one-way to your clientNew endpoint: Ohio · ~65.0 ms one-way

Configure
Low-Latency Trading Solutions
CART
Overview
ProductsExchangesAbout usNewsDownloads
09/2026

Realtime feed: Frankfurt and Ashburn endpoints join London

Self-serve realtime access now has 3 delivery endpoints: London, Frankfurt and Ashburn. Pick the one nearest to you in the shop — same markets, same ports, one API key.

Endpoints

  • London (LD4 / AWS London) — Binance (Tokyo) → London over dedicated fiber, ~70.4 ms one-way
  • Frankfurt (AWS eu-central-1) — Binance (Tokyo) → Frankfurt over dedicated fiber, ~69.3 ms one-way
  • Ashburn (AWS us-east-1) — Binance (Tokyo) → Ashburn over dedicated fiber, ~68.5 ms one-way

Every latency figure is one-way, end to end from the venue to your client — including Binance exchange latency and the AWS on-ramp behind the endpoint; measured against the Binance transaction timestamp "T".

Buy realtime access · Connection guide · Spec for coding agents