# Marketdata ## Operations - [Marketdata controller handle bybit proxy](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_handlebybitproxy.md) - [Marketdata controller get price change](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_getpricechange.md) - [Marketdata controller get index graph](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_getindexgraph.md) - [Marketdata controller find all](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_findall.md) - [Marketdata controller create](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_create.md) - [Marketdata controller get option expiry](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_getoptionexpiry.md) - [Marketdata controller get instruments by expiry](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_getinstrumentsbyexpiry.md) - [Marketdata controller remove](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_remove.md) - [Marketdata controller update](https://bump.sh/rize-exchange/doc/rize-api/operation/operation-marketdatacontroller_update.md) [Powered by Bump.sh](https://bump.sh)