MCP Nodes

This document lists and explains the MCP nodes available in FlowFuse. MCP (Model Context Protocol) nodes extend Node-RED to integrate AI models, tools, and resources through the MCP framework. Each node helps you connect, configure, and manage model interactions directly from Node-RED.

Nodes

This section lists the MCP nodes available in FlowFuse:

  • MCP Resource: The MCP Resource node allows you to expose read-only data that AI assistants can access for context.

  • MCP Response: Sends responses back to the MCP client for tools and resources.

  • MCP Tool: MCP Tool node allows you to create custom tools that AI assistants can invoke to perform specific tasks.

  • MCP Prompt: The MCP Prompt node allows you to create pre-configured prompt templates that users can easily invoke from their MCP client.

Each listed node provides a unique capability within the MCP ecosystem — from registering tools and resources to managing prompts and responses. Use these nodes to create MCP Servers, provide tools, resources, and prompts to MCP Clients, and standardize model workflows in your Node-RED projects.