---
updatedAt: 2026-05-28T22:59:36.000Z
agentTools:
  projectIndex: https://docs.zerohash.com/llms.txt
---

# Price Subscription Websocket

zerohash offers a way for clients to subscribe to a live price-feed for ***quotes**** *. 

## Supported Symbols

The supported instruments varies by environment you are subscribing to. To get a list of supported instruments on the websocket API, you can make a call to the list symbols topic documented [here.](https://docs.zerohash.com/reference/listing-available-symbols) 

## Price Update

To start a quote price subscription, you can use the supported symbols with the message-type as `price-update`. For more information on the quote websocket API, check our documentation [here](https://docs.zerohash.com/reference/price-updates). 

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