# Opium V2 SDK

The Opium V2 SDK is the entry-point to all the core functionality of the Opium Protocol.

The SDK is divided in 4 main services:

* Core protocol contract wrappers
* Subgraph service
* Simulator service
* DerivativeLensFactory

Read more: <https://github.com/OpiumProtocol/opium-v2-sdk>