How do I install the hyperlane mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `PRIVATE_KEY`, `GITHUB_TOKEN`, `CACHE_DIR` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

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Hyperlane MCP Server

A powerful Model Context Protocol (MCP) server that provides seamless integration with the Hyperlane protocol, enabling LLM assistants to interact

Local serverstdioTypeScript

What is the Hyperlane MCP Server?

A powerful Model Context Protocol (MCP) server that provides seamless integration with the Hyperlane protocol, enabling LLM assistants to interact with cross-chain messaging and smart contracts across multiple blockchains.

What Hyperlane MCP does

The Hyperlane MCP Server bridges the gap between LLM assistants and the Hyperlane cross-chain infrastructure. It provides a standardized interface for deploying chains, managing validators and relayers, sending cross-chain messages, and deploying warp routes for asset transfers.

Practical notes

Maintained by Suryansh-23, written in TypeScript.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Hyperlane MCP Server

claude mcp add hyperlane --env PRIVATE_KEY=your-value --env GITHUB_TOKEN=your-value --env CACHE_DIR=your-value -- npx -y pnpm

Configuration

Variable	Description	Required
PRIVATE_KEY	Credential the server authenticates with.	Yes
GITHUB_TOKEN	Credential the server authenticates with.	Yes
CACHE_DIR	Filesystem location the server is allowed to use.	Optional

Example prompts to try

“Use Hyperlane MCP to Architecture.”
“Use Hyperlane MCP to Resources.”

Frequently asked questions

A powerful Model Context Protocol (MCP) server that provides seamless integration with the Hyperlane protocol, enabling LLM assistants to interact with cross-chain Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.