# Welcome to B2PRIME API docs

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Get started</strong></td><td>Understand the basics and learn everything you need to start using the API</td><td><a href="get-started/overview">overview</a></td></tr><tr><td><strong>REST API</strong></td><td>Consult an in-depth reference describing REST API requests and responses</td><td><a href="rest-api/trading">trading</a></td></tr><tr><td><strong>WebSocket API</strong></td><td>Explore the supported WebSocket API methods and streams</td><td><a href="websocket-api/trading">trading</a></td></tr><tr><td><strong>FIX API</strong></td><td>Connect to the FIX 4.4 API for market data streaming and order execution</td><td><a href="fix-api/trading">trading</a></td></tr></tbody></table>