# Lisk Documentation
> OP-Stack L2 succeeding the original Lisk SDK chain. JSON-RPC and Debug.

Part of the Quicknode docs index: https://www.quicknode.com/docs/llms.txt

- [Lisk RPC](https://www.quicknode.com/docs/lisk.md): OP-Stack L2 succeeding the original Lisk SDK chain. JSON-RPC and Debug.