MetalayerRouter Deployments

Testnet Deployment Addresses

Protocol developers should use these addresses on Testnet

Testnet Addresses

Metalayer Docs

Metalayer is Caldera's cross-chain interoperability framework, enabling fast asset onboarding and cross-chain execution for rollups.

Welcome to the Metalayer

The Metalayer contains an end-to-end intents execution engine that enables fast asset onboarding and declarative cross-chain execution for rollups.

Overview and Architecture

Aggregation Layer

The settlement layer provides secure finality for cross-chain messages and intent execution in the Metalayer ecosystem.

Settlement Layer

The Metalayer is designed to power settlement for intents-based protocols. We’re starting with bridging use cases, but plan to onboard a wider set of these protocols over time.

Overview

Metalayer allows developers to send arbitrary messages between chains. This is useful for intent settlement, contract coordination, governance execution, and multi-chain applications.

Message Passing (Writes)

Cross-Chain Reads

Get started deploying a dedicated rollup, hosted by Caldera

Chain Name	Chain ID	Chain Domain	MetalayerRouter Address
Zerion Testnet	4457845	4457845	`0x7d4155BAE49688EEef7951241eb3FD95e89B6F75`
Manta Sepolia	3441006	3441006	`0xC41de2A4243e4304813c36Cd8952366DCb36106a`
Curtis	33111	3441006	`0xC41de2A4243e4304813c36Cd8952366DCb36106a`

Developers

Intents

Message Passing

Testnet Addresses

Testnet Deployment Addresses

MetalayerRouter Deployments

Developers

Intents

Message Passing

​Testnet Deployment Addresses

​MetalayerRouter Deployments

Testnet Deployment Addresses

MetalayerRouter Deployments