A Hiero Ledger CLI Tool

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An opinionated CLI tool to deploy and manage standalone Hiero Ledger test networks locally or in the cloud

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One-Shot Deployment

Deploy a complete Hiero network with consensus nodes, mirror node, explorer, and JSON RPC relay in a single command. Perfect for rapid development and testing.

Kubernetes Native

Built on Kubernetes for scalability and reliability. Deploy locally with Kind or to any cloud environment. Multi-cluster support for production-like testing.

Developer Friendly

Intuitive CLI with interactive prompts, comprehensive documentation, and sensible defaults. Get a working network in minutes, not hours.

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Capabilities

Core Capabilities

Everything you need to stand up, operate, and tear down Hiero test networks — from one-shot local deployments to multi-cluster, production-like testing.

  • CLI-first
  • Kubernetes native
  • Open source

Network Management

Deploy and manage multiple consensus nodes with configurable network topology. Support for both local development and cloud deployments.

  • Dynamic node addition and removal
  • Node upgrade and configuration
  • Multi-cluster deployments

Complete Ecosystem

Deploy the full Hiero stack including mirror node for historical data, block explorer for network visibility, and JSON RPC relay for EVM compatibility.

  • Mirror Node & PostgreSQL
  • Hiero Explorer
  • JSON RPC Relay

State Management

Advanced state management capabilities for backup, restore, and migration scenarios. Test complex upgrade paths and disaster recovery.

  • Network state backup & restore
  • Cross-cluster migration
  • Version upgrade testing

Flexible Configuration

Customize every aspect of your network with configuration profiles, custom resources, and environment variables for different testing scenarios.

  • Resource profiles for different hardware
  • Custom application properties
  • Network topology configuration