alpaca-rust

alpaca-rust is the public documentation home for the workspace that publishes:

• alpaca-core
• alpaca-rest-http
• alpaca-data
• alpaca-trade
• alpaca-mock

The workspace focuses on Alpaca HTTP APIs only. The current public release line excludes WebSocket, crypto, Broker API, FIX, and third-party provider clients.

Primary application entry points:

• alpaca-data for market data
• alpaca-trade for trading resources

Supporting crates:

• alpaca-core for shared primitives
• alpaca-rest-http for transport behavior
• alpaca-mock for executable mock-server flows

Maintainer: Weiming Zhai (wmzhai@gmail.com)

Documentation Map

• Installation
• Getting Started
• Authentication
• Project Structure
• Mock Server
• Testing Guide
• Troubleshooting

Coverage Snapshot

• alpaca-data adopts 28 market-data mirror operations across stocks, options, news, and corporate actions, with zero open mirror gaps in the current adopted scope
• alpaca-trade adopts 36 trading mirror operations across account, activities, assets, calendar/clock, options contracts, orders, portfolio history, positions, and watchlists, with zero open mirror gaps in the current adopted scope

Explicitly Out Of Scope

The current public release line does not implement:

• market-data crypto, forex, fixed income, logos, or screener APIs
• trading crypto, fixed income, broker, FIX, websocket, or stream APIs
• order orchestration, strategy logic, provider fallback, caching, or application state management