What is the recommended way for accesing real time option chain of single and multiple instrument.
Via Nodejs backend OR Via Websocket connection from backend and accesing the websocket from frontend.
i am facing error of “Too many request only when i hit API of option chain”.
Please guide me
@vinod_mokashi To access option chain data, it’s crucial to adhere to the guidelines provided on this page: Upstox API Documentation - Market Data Feed V3. Familiarizing yourself with the Market Data documentation section is advised for seamless integration.
Additionally, we offer sample code for various programming languages, which can be found here: Sample Implementations. Feel free to proceed with the language of your choice. We are continuously updating the SDK and examples to ensure smooth integration.
For subscription purposes, you’ll need to supply the instrument keys available in Instruments JSON files.
We hope you find this information useful.