Jan 29, 2021
We've updated the user interface on our WebSocket documentation according to our latest design patterns. An updated wscat example makes connecting to streaming data from stocks, forex, and crypto as easy as 1,2,3. New inputs make it easier to define parameters, and the updated scrolling behavior ensures everything you need is always within view.
Channel, parameter, and response attribute descriptions now have much more thorough and descriptive content. Response object examples have all been updated and accurately reflect the format of each response. Each response attribute is now thoroughly documented with the appropriate data type and description.
Each channel now includes a status indicator representing the channel's system status in the sidebar. The indicator will glow purple if you need to upgrade your subscription to access particular endpoints.
? OK ? Down ⚪ Deprecated ? Upgrade Required
Anyone can view and contribute to the source for our documentation. Contributors can quickly point out inconsistencies or typos and submit edits if they feel inclined. https://github.com/polygon-io/platform-open-api-specs
Visit the new documentation at https://polygon.io/docs/websockets
See what's happening at polygon.io
Discover the newly launched Universal Snapshots API, a powerful tool providing streamlined and consistent market data across Stocks, Options, Indices, Forex, and Crypto assets, all in one API call - enhancing your market analysis and decision-making process.