ClawHub
Integrations
#mcp#modelcontextprotocol

MCP Client Plugin

MCP client plugin for OpenClaw (routes tool calls to a configurable Streamable HTTP MCP server)

Caster Kay@casterkay

Install

openclaw plugins install clawhub:openclaw-mcp-client-plugin

openclaw-mcp-plugin

OpenClaw plugin that routes tool calls to a Streamable HTTP MCP server (configured via URL).

Requires OpenClaw's new Plugin SDK runtime (this package externalizes openclaw/* imports and expects the host to provide them) and Node.js >=22.

Tools are discovered from the MCP server via listTools() and registered dynamically in OpenClaw.

Configuration

Set via plugins.entries.openclaw-mcp-plugin.config:

  • mcpUrl (string): MCP server endpoint. Default: http://127.0.0.1:12306/mcp
  • transport (auto | streamable-http | sse): Transport preference. Default: auto
  • clientName (string): Optional MCP client name shown to the server

Installation

bash
openclaw plugins install --pin openclaw-mcp-plugin
openclaw plugins enable openclaw-mcp-plugin
openclaw config set 'plugins.entries["openclaw-mcp-plugin"].config.mcpUrl' "http://127.0.0.1:12306/mcp"