Optimism

Supersim

Local Superchain simulator that spins up multiple OP Stack chains for developing and testing cross-chain interop messages (CrossL2Inbox / L2ToL2CrossDomainMessenger) before mainnet rollout.

Supersim is one of 9 APIs that Optimism publishes on the APIs.io network.

Tagged areas include Supersim, Interop, and Local Dev.

GitHub

Other Resources

🔗
Repository
https://github.com/ethereum-optimism/supersim

API entry from apis.yml

apis.yml Raw ↑ 
aid: optimism:supersim
name: Supersim
description: Local Superchain simulator that spins up multiple OP Stack chains for developing and testing
  cross-chain interop messages (CrossL2Inbox / L2ToL2CrossDomainMessenger) before mainnet rollout.
humanURL: https://docs.optimism.io/stack/interop/tools/supersim
baseURL: https://github.com/ethereum-optimism/supersim
tags:
- Supersim
- Interop
- Local Dev
properties:
- type: Repository
  url: https://github.com/ethereum-optimism/supersim