truefix-twsapi-client

A native asynchronous Rust client for Interactive Brokers TWS and IB Gateway.

Independent use

Yes. This is a standalone broker SDK and does not depend on the TrueFix FIX engine. A running TWS or IB Gateway instance is required, and available operations depend on server version and account entitlements.

Add it with truefix-twsapi-client = "0.1.6". It requires a reachable TWS or IB Gateway instance.

Current scope

The crate implements the start-API handshake, server-version feature gates, length-prefixed field encoding/decoding, request IDs and event pumping. Public request types cover market data, accounts, orders, executions, contracts, scanners, news, fundamentals, and historical data. Actual access is controlled by the connected TWS/Gateway version, account permissions, and market-data entitlements.

cargo run -p truefix-twsapi-client --example twsapi
cargo test -p truefix-twsapi-client

See Getting Started.