Introduction

Keychains

Every Omnichain Application has at least one Keychain—a custodian that generates and stores keys and signs transactions.

Warden Protocol allows users or external organizations to become Keychain operators. They can onboard their own Keychains and charge fees for key requests and signature requests. Note that Keychain operators typically use MPC networks to generate keys and signatures.

Keychains are implemented in the x/warden module.

Section overview

This section contains three main parts, each covering different aspects of Keychain usage and implementation:

• Operate a Keychain
  Get started as a Keychain operator: create and configure a Keychain entity onchain and then run a Keychain from CLI.

• Build a Keychain app
  Build a basic Keychain application in Go.

• Implementations
  Here you'll find reference docs explaining how Keychains are implemented in Warden. See the detailed breakdown of three main Keychain components: WardenKMS , CLIchain, and Keychain SDK.

Get started

You can get started with Keychains by following this guide:

• Create a Keychain