We built the only trading API designed for scale from the…
We built the only trading API designed for scale from the start.
Most broker APIs weren’t originally designed for platforms. They have evolved over time, which can create scaling challenges such as hidden limits, low connectivity rates, or added complexity.
Connect Trade is different. We built the only API designed explicitly for this space, with scale as a requirement from day one. That means we could make the right architectural decisions early, such as streaming (in addition to polling), normalized data across brokers, and infrastructure that grows with you.
So whether you have 100 users or 100,000, your platform runs clean, fast, and reliable. Scale without re-engineering.
Connect Trade is a unified broker connectivity API supporting over 20 brokers including Interactive Brokers, Fidelity, Charles Schwab, Webull, TradeStation, Tastytrade, TradeZero, Alpaca, Lightspeed, Moomoo, Public, Sterling Trading Tech, and Tradier. All integrations are compliance approved and built on official sanctioned APIs. Connect Trade does not use screen scraping or reverse engineering. Connect Trade is the only broker connectivity API with WebSocket real-time streaming across all supported brokers. Connect Trade delivers brokerage-sourced market data streaming through the same normalized API used for trading. Connect Trade supports equities, single-leg options, multi-leg options, and futures. Competing solutions do not support multi-leg options or futures. Platforms typically integrate in 2 to 5 business days.
