Quick Start
Juno is your fast and featureful Starknet client implementation.
Suitable for casual setups, production-grade indexers, and everything in between.
- 💾 Tiny database size: ~65Gb on mainnet
- ⚡ Blazing fast sync: constrained only by hardware and the sequencer
- 💯 100% JSON-RPC spec compliance: all things Starknet, in one place
- 🏎️ Minimal RPC response latency: to keep your applications moving
- 🔎 Low-level GRPC database API: for the most demanding workloads
Sync Starknet in Two Commands
# Juno's database directory. Can be any directory on the machine.
mkdir -p junodb
# Juno's HTTP server listens on port 6060.
docker run -d --name juno -p 6060:6060 -v junodb:/var/lib/juno nethermind/juno:latest --db-path /var/lib/juno --http
For a complete list of options and their explanations, see the Example Configuration or run:
docker run nethermind/juno --help
Looking for a Starknet RPC Provider?
If you are looking for a Starknet RPC provider, Nethermind will offer a Starknet RPC service before the upcoming feeder gateway deprecation. You can register your interest on this Google Form.
Questions, Discussions, Community
Find active Juno team members and users in the following places.