When you need OpenAI Chat and Mcpclienttool talking to each other, here are the 170 n8n workflows in the catalog that already do it. Each is integration-tagged and privacy-stripped — copy the JSON and import.
Workflows that pair OpenAI Chat with Mcpclienttool
CLINICAINTEGRAL_secretary. Uses postgres, mcpClientTool, googleDriveTool, toolWorkflow. Webhook trigger; 89 nodes.
my-secretary. Uses postgres, mcpClientTool, googleDriveTool, toolWorkflow. Webhook trigger; 86 nodes.
Your AI workforce is ready. Are you?
Transform your salon/service business with this streamlined WhatsApp automation system featuring Claude integration, zero-setup database management, and intelligent conversation handling. Claude MCP I
Transform your salon/service business with this streamlined Telegram automation system featuring Claude integration, zero-setup database management, and intelligent conversation handling. Claude MCP I
This workflow integrates multiple productivity tools into a single AI-powered assistant using n8n, acting as a centralized control hub to receive and execute tasks across Google Calendar, Gmail, Googl
Secretaria_IA. Uses postgres, httpRequest, openAi, agent. Webhook trigger; 60 nodes.
Unleash the full potential of your HighLevel CRM by adding an intelligent GPT-5 Agent that does more than just follow commands — it understands context, retrieves the right data, and executes actions
OPTA | AGENTE DE IA (PRINCIPAL). Uses httpRequest, redis, openAi, agent. Scheduled trigger; 54 nodes.
This template is designed for anyone who wants to use WhatsApp as a personal AI assistant hub. If you often juggle tasks, emails, calendars, and expenses across multiple tools, this workflow consolida
This workflow is an AI-powered Dental Appointment Assistant that automates appointment booking, rescheduling, and cancellations through Telegram or a Webhook. It uses intelligent agents to understand
This template is designed for anyone who wants to use Telegram as a personal AI assistant hub. If you often juggle tasks, emails, calendars, and expenses across multiple tools, this workflow consolida
This template enables natural-language-driven automation using Bright Data's MCP tools, triggered directly by new leads in HubSpot. It dynamically extracts and executes the right tool based on lead co
Get a 360 Social media presence report for a person
Splitout Redis. Uses executeWorkflowTrigger, n8n, redis, splitOut. Event-driven trigger; 46 nodes.
3770. Uses executeWorkflowTrigger, n8n, redis, agent. Event-driven trigger; 46 nodes.
Designing agent tools for outcome rather than utility has been a long recommended practice of mine and it applies well when it comes to building MCP servers; In gist, agents to be making the least amo
Workflow 3770. Uses executeWorkflowTrigger, n8n, redis, agent. Event-driven trigger; 46 nodes.
Build your own N8N Workflows MCP Server. Uses executeWorkflowTrigger, n8n, redis, agent. Event-driven trigger; 46 nodes.
fluxo_n8n_consultorio. Uses postgres, mcpClientTool, outputParserStructured, memoryPostgresChat. Event-driven trigger; 44 nodes.
This workflow transforms natural language queries into research reports through a five-stage AI pipeline. When triggered via webhook (typically from Google Sheets using the companion [](https://gist.g
This workflow exposes selected n8n workflows as Model Context Protocol (MCP) tools, letting MCP clients (like Claude Desktop) discover, allowlist, and execute tagged workflows. It uses the n8n API to
This n8n workflow is designed for WooCommerce store owners and e-commerce managers who want to automate their store operations through an intelligent AI assistant. The workflow creates a conversationa
agente. Uses lmChatOpenAi, agent, googleTasksTool, mcpClientTool. Event-driven trigger; 38 nodes.
See more OpenAI Chat workflows · Mcpclienttool workflows
FAQ
How do I trigger a Mcpclienttool action from OpenAI Chat?
Most workflows in this list use either a OpenAI Chat webhook trigger (real-time) or a polling trigger (every N minutes). From there, downstream Mcpclienttool nodes handle the action. Open any workflow's detail page to see the exact node graph.
Do I need both a OpenAI Chat and a Mcpclienttool account?
Yes — n8n connects to each integration via your own credentials. AutomationFlows strips credential IDs before publishing, so you'll add your own.
Are these OpenAI Chat → Mcpclienttool workflows free?
Yes — every workflow on AutomationFlows is free to browse and copy. Pro adds a multi-signal QualityScore on every workflow plus bulk JSON download.