Business Process Automation

Personal Assistant MCP server

Complex

High

Nodes

Complex

Trigger

High

Complexity

7/22/2025

Added

Workflow Overview

Total Nodes

Node Types

chat Trigger

When chat message received

1 node

lm Chat Google Gemini

Google Gemini Chat Model

1 node

memory Buffer Window

Simple Memory

1 node

mcp Trigger

MCP Server Trigger

1 node

mcp Client Tool

MCP Client

1 node

google Calendar Tool

Create event, Update event, Find single event, Find multiple events

4 nodes

gmail Tool

Draft email, Find emails

2 nodes

agent

Personal Assistant

1 node

sticky Note

Sticky Note, Sticky Note1, Sticky Note2, Sticky Note3, Sticky Note4

5 nodes

google Sheets Tool

Add new row, Find row, Update row

3 nodes

Workflow JSON

16.56 KB

{
  "id": "KhUd3rHKtZAImiXZ",
  "meta": {
    "instanceId": "9219ebc7795bea866f70aa3d977d54417fdf06c41944be95e20cfb60f992db19",
    "templateCredsSetupCompleted": true
  },
  "name": "Personal Assistant MCP server",
  "tags": [],
  "nodes": [
    {
      "id": "f27f3d00-8019-401f-a1c4-5c9754ca5d7e",
      "name": "When chat message received",
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "position": [
        -220,
        -60
      ],
      "webhookId": "989c3a79-5a0c-4ca1-a542-55e060816121",
      "parameters": {
        "options": {}
      },
      "typeVersion": 1.1
    },
    {
      "id": "49e4bd69-141f-47ae-bb97-f03a92e56131",
      "name": "Google Gemini Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        -80,
        140
      ],
      "parameters": {
        "options": {},
        "modelName": "models/gemini-2.5-pro-preview-05-06"
      },
      "credentials": {
        "googlePalmApi": {
          "id": "MF12DwQ...

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