docs.caldera.xyz

# Caldera Docs ## Docs - [Brand Kit](https://docs.caldera.xyz/brand.md) - [What is Metalayer](https://docs.caldera.xyz/index.md) - [Metalayer System Architecture](https://docs.caldera.xyz/metalayer/how-it-works/architecture.md): Three-layer system enabling secure cross-chain interoperability via bridge aggregation - [Intent System](https://docs.caldera.xyz/metalayer/how-it-works/intent-system.md): Declarative cross-chain execution powered by competitive solver markets - [Cross-Chain Messaging](https://docs.caldera.xyz/metalayer/how-it-works/message-passing.md): Secure cross-chain messaging with Hyperlane and custom state reads - [Deploying MetaToken Hub](https://docs.caldera.xyz/metalayer/protocol/deploying-metatoken-hub.md): Guide for self-service MetaToken hub deployment - [Deploying MetaToken Spoke](https://docs.caldera.xyz/metalayer/protocol/deploying-metatoken-spoke.md): Guide for self-service MetaToken spoke deployment - [Metalayer Protocol](https://docs.caldera.xyz/metalayer/protocol/metalayer.md): Core protocol specifications and architecture - [MetaToken](https://docs.caldera.xyz/metalayer/protocol/metatoken.md): MetaToken specifications and implementation details - [Aggregated Bridges](https://docs.caldera.xyz/metalayer/resources/aggregated-bridges.md): Bridge providers integrated into the Metalayer routing engine - [Audits](https://docs.caldera.xyz/metalayer/resources/audits.md): Security audit reports for Metalayer protocols - [Contract Deployments](https://docs.caldera.xyz/metalayer/resources/contract-deployments.md): Metalayer router deployments on mainnet and testnet networks - [Widget Supported Chains](https://docs.caldera.xyz/metalayer/resources/widget-supported-chains.md): Default chain availability in the Metalayer bridge widget - [API Reference](https://docs.caldera.xyz/metalayer/sdk/api-reference.md): Type definitions and data structures for the Metalayer SDK - [Client Methods](https://docs.caldera.xyz/metalayer/sdk/client-methods.md): Metalay