Rate Limits
5 QUESTIONS IN THIS CATEGORY:
Our free tier subscriptions come with a limit of 5 API requests per minute. Paying customers are allowed unlimited API requests.
Jun 30, 2023
There is no limitation on our side to the number of tickers you can subscribe to at once. As long as you can consume the data fast enough, you can subscribe to all tickers and all events simultaneously in one WebSocket feed.
Feb 13, 2023
Each account comes with access to one simultaneous WebSocket connection per cluster.
Jan 17, 2023
WebSocket disconnects can occur for a variety of reasons. Usually, a disconnect means the market data isn’t being consumed fast enough.
Jan 17, 2023
Yes, it is possible to create as many API keys as you want. You can create, edit, or delete API keys in your dashboard at any time.
Feb 16, 2022
Newsletter
Newsletter Sign Up
Submit your email below and get notified via our email newsletter
Public Slack
Join us on Slack
Submit your email below for an invite to the Polygon.io slack community
Public GitHub
Find us on GitHub
Join an active community of developers contributing to polygon.io
Find us on GitHub
Pricing
View Pricing
All data provided on Polygon is provided for informational purposes only, and is not intended for trading or investing purposes. Polygon provides all information as is. You must not redistribute information displayed on or provided by Polygon. Stock prices displayed in the ticker are from a subset of exchanges, this price does not represent the real-time price from the SIP.
© Polygon.io, Inc