If you aren't interested in building with Zephyr and only wish to retrieve simpler, unprocessed data such as account operations or contract events, you can rely on Mercury subscriptions.
Mercury allows you to subscribe to certain pre-configured data points in ledger transitions. This solution is less versatile but works for simple use cases if you prefer to do the heavy lifting yourself.
Subscribe and query the data
Easily subscribe to the data you need in a few clicks from the Mercury Dashboard (contract events, ledger entries, etc.), and quickly query it through our API.
Save time
Index XDR data with no coding needed. Through the GraphQl APl, you can craft specific queries or use predefined ones.