Polygon share api client. Welcome to the official Python client library for the Polygon REST and WebSocket API. As you already know polygon. This library implements all of them. Welcome to the official Python client library for the Polygon REST and WebSocket API. Official Polygon. Revolutionize finance with access to the entire universe of US equities data via one standardized, intuitive, easy to use API. connect_timeout General guide for clients & functions. Stock API with real-time and historical tick data, unlimited usage via REST or WebSockets, standardized JSON and CSV formats. Stream real-time prices, retrieve historical data, company information, news, and more. io REST and Websocket client. You can also find data on company financials, stock market holidays, corporate actions, and more. Visit your dashboard to get yours. Get started View pricing →. io has two major classes of APIs. Stock Market API | Polygon. use_async – Set it to True to get async client. For REST HTTP endpoints. Instant access free tier. io Stocks API provides REST endpoints that let you query the latest market data from all US stock exchanges. Institutional-grade stock data for your next big project. This section would provide general guidance on the clients without going into specific endpoints as stocks or options. The Polygon. The REST APIs and websockets streaming APIs. To get started, please see the Getting Started section in our documentation, view the examples directory for code snippets, or the blog post with video tutorials to learn more. Parameters: api_key – Your API Key. Initiates a Client to be used to access all REST Stocks endpoints. Defaults to usual non-async client. . ibvgwhzfuigxeytwugdjkmurymfmnokulxlvnpjqhbcvwcaypyozhlze