Crate live_binance 

live-binance

Plugs into lightstream’s WebSocket-JSON transport to produce Binance public market data connections. Each constructor returns a WsJsonSourceSpec - URL, schema, per-field decode hints - that live-feed hands to lightstream’s pipeline to drive the connection and stream Arrow tables to subscribers.

Usage rights

Users are responsible for compliance with Binance’s market data licensing. This crate is a client library: data flows from Binance directly into the user’s process, the same way binance-rs or any other client library works. Operating a public service that redistributes Binance data to third parties via these specs is a separate matter and not covered by personal-use terms.

Re-exports

pub use spec::EmitMode;

pub use spec::FIELD_META_FROM_STRING;

pub use spec::FIELD_META_SOURCE_KEY;

pub use spec::FromStringHint;

pub use spec::WsJsonSourceSpec;

Modules

spec

Constants

BINANCE_SPOT_WS_HOST

Base host for Binance Spot combined-stream and raw-stream endpoints.

Functions

trade

Public trade-stream source spec for one symbol on Binance Spot.

trade_schema

Output schema for the trade stream. Field metadata maps the Arrow column name to the upstream JSON key and opts string-encoded numerics in to the from-string parse path.