Install Claude Code CLI so claude works in your terminal.
Guides·MCP
Install MCP in Claude Code
Use claude mcp add for local or remote MCP servers and env vars.
Prerequisites
Add a server
Copy the Claude Code command from AgentHub. Local stdio example:
claude mcp add <name> --env KEY=value -- npx -y <package>
Remote MCP
Hosted HTTP/SSE servers use --transport http or sse as shown on the detail page.