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integrationGoogle Chat node

Gmail and Google Chat integration

Save yourself the work of writing custom integrations for Gmail and Google Chat and use n8n instead. Build adaptable and scalable Communication, and HITL workflows that work with your technology stack. All within a building experience you will love.

How to connect Gmail and Google Chat

  • Step 1: Create a new workflow
  • Step 2: Add and configure nodes
  • Step 3: Connect
  • Step 4: Customize and extend your integration
  • Step 5: Test and activate your workflow

Step 1: Create a new workflow and add the first step

In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.

Gmail and Google Chat integration: Create a new workflow and add the first step

Step 2: Add and configure Gmail and Google Chat nodes

You can find Gmail and Google Chat in the nodes panel. Drag them onto your workflow canvas, selecting their actions. Click each node, choose a credential, and authenticate to grant n8n access. Configure Gmail and Google Chat nodes one by one: input data on the left, parameters in the middle, and output data on the right.

Gmail and Google Chat integration: Add and configure Gmail and Google Chat nodes

Step 3: Connect Gmail and Google Chat

A connection establishes a link between Gmail and Google Chat (or vice versa) to route data through the workflow. Data flows from the output of one node to the input of another. You can have single or multiple connections for each node.

Gmail and Google Chat integration: Connect Gmail and Google Chat

Step 4: Customize and extend your Gmail and Google Chat integration

Use n8n's core nodes such as If, Split Out, Merge, and others to transform and manipulate data. Write custom JavaScript or Python in the Code node and run it as a step in your workflow. Connect Gmail and Google Chat with any of n8n’s 1000+ integrations, and incorporate advanced AI logic into your workflows.

Gmail and Google Chat integration: Customize and extend your Gmail and Google Chat integration

Step 5: Test and activate your Gmail and Google Chat workflow

Save and run the workflow to see if everything works as expected. Based on your configuration, data should flow from Gmail to Google Chat or vice versa. Easily debug your workflow: you can check past executions to isolate and fix the mistake. Once you've tested everything, make sure to save your workflow and activate it.

Gmail and Google Chat integration: Test and activate your Gmail and Google Chat workflow

Automate HVAC service scheduling with AI agent, Google Calendar and Gmail

Instant, automated scheduling. This AI Scheduling Agent manages real-time appointments, availability checks, and rescheduling across Google Calendar and Sheets, eliminating human hold times.

🎯 Problem Statement

Traditional call center or online booking systems often lack the flexibility to handle complex, multi-step customer requests like rescheduling, checking dynamic availability across multiple time slots, or handling context-aware conversational booking. This leads to friction, missed bookings, and high administrative overhead for service companies like HVAC providers.

✨ Solution

This workflow deploys a sophisticated AI Scheduling Agent that acts as a virtual receptionist. It uses the Language Model's (LLM) "tool-use" capability to intelligently execute complex, sequential business logic (e.g., check availability before booking, find existing events before rescheduling) and manages the entire lifecycle of a service appointment, from initial inquiry to final confirmation.

⚙️ How It Works (Multi-Step Execution)

Trigger: A customer request (e.g., from an external voice or text platform) hits the Webhook Trigger with intent details (e.g., tool_request: 'reschedule_appointment').

Agent Logic: The Receptionist Agent uses a strict system prompt and its internal tools to formulate an execution plan. It maintains conversational state via the simple-memory node.

Tool Execution (Example: Reschedule): The Agent executes a predefined sequence of private tools:

find\_old\_event: Locates the existing booking ID using the customer's email.
    
check\_calendar: Verifies the proposed new time is available (2-hour window).
    
reschedule\_appointment: Updates the calendar event.
    
log\_lead: Updates the central Google Sheet.

Synchronous Response: The Agent sends a confirmation or follow-up question via the respond_to_webhook node.

Asynchronous Confirmation: The log_lead action triggers a secondary workflow that composes a professional email via a second LLM (Anthropic) and sends it to the customer via Gmail, followed by an internal alert via Google Chat.
🛠️ Setup Steps

Credentials:

AI/LLM: Configure credentials for the Language Model used (OpenAI or Gemini) for the core Agent.
    
Google Services: Set up OAuth2 credentials for Google Calendar (for booking/checking), Google Sheets (for logging), and Gmail (for customer confirmation).

Google Calendar: Specify the technician's calendar ID ([email protected] in the template) in all Calendar nodes.

Google Sheets: Create a new Google Sheet to serve as the Lead Log and update the Document ID and Sheet Name in the log_lead and log_lead_trigger nodes.

Tool Configuration: Review and customize the Agent's system prompt in the Receptionist node to align time zone rules (currently Asia/Kolkata - IST) and business hours (9:00 AM to 6:00 PM) with your operations.
✅ Benefits

Increased Efficiency: Fully automates complex scheduling and rescheduling, freeing up human staff.

Contextual Service: AI handles multi-turn conversations and adheres to strict business rules (e.g., 2-hour slots, maximum tool usage).

Data Integrity: Ensures all bookings are immediately logged to Google Sheets, maintaining a centralized record (CRM).

Professional Flow: Provides immediate confirmation to the customer via email and instant notification to the internal team via chat.
🚀 Other Use Cases

The underlying multi-step, tool-execution pattern is highly versatile and can be adapted for any service industry requiring complex, rules-based scheduling:

Real Estate:** Scheduling property viewings (Check agent availability → Book viewing → Send directions).

HVAC Services:** Managing maintenance and repair visits (Diagnose issue type → Match with qualified technician → Check part availability → Schedule visit → Send service confirmation).

Medical/Dental:** Booking patient appointments (Check insurance eligibility → Check doctor availability → Book → Send pre-visit forms).

Legal Services:** Intake for consultations (Collect client issue → Check specialist availability → Book → Send retainer agreement).

Automotive Repair:** Scheduling service bays (Check bay and mechanic availability → Book → Update internal service board).

Nodes used in this workflow

Popular Gmail and Google Chat workflows

+2

Automate HVAC Service Scheduling with AI Agent, Google Calendar and Gmail

Instant, automated scheduling. This AI Scheduling Agent manages real-time appointments, availability checks, and rescheduling across Google Calendar and Sheets, eliminating human hold times. 🎯 Problem Statement Traditional call center or online booking systems often lack the flexibility to handle complex, multi-step customer requests like rescheduling, checking dynamic availability across multiple time slots, or handling context-aware conversational booking. This leads to friction, missed bookings, and high administrative overhead for service companies like HVAC providers. ✨ Solution This workflow deploys a sophisticated AI Scheduling Agent that acts as a virtual receptionist. It uses the Language Model's (LLM) "tool-use" capability to intelligently execute complex, sequential business logic (e.g., check availability before booking, find existing events before rescheduling) and manages the entire lifecycle of a service appointment, from initial inquiry to final confirmation. ⚙️ How It Works (Multi-Step Execution) Trigger: A customer request (e.g., from an external voice or text platform) hits the Webhook Trigger with intent details (e.g., tool\_request: 'reschedule\_appointment'). Agent Logic: The Receptionist Agent uses a strict system prompt and its internal tools to formulate an execution plan. It maintains conversational state via the simple-memory node. Tool Execution (Example: Reschedule): The Agent executes a predefined sequence of private tools: find\_old\_event: Locates the existing booking ID using the customer's email. check\_calendar: Verifies the proposed new time is available (2-hour window). reschedule\_appointment: Updates the calendar event. log\_lead: Updates the central Google Sheet. Synchronous Response: The Agent sends a confirmation or follow-up question via the respond\_to\_webhook node. Asynchronous Confirmation: The log\_lead action triggers a secondary workflow that composes a professional email via a second LLM (Anthropic) and sends it to the customer via Gmail, followed by an internal alert via Google Chat. 🛠️ Setup Steps Credentials: AI/LLM: Configure credentials for the Language Model used (OpenAI or Gemini) for the core Agent. Google Services: Set up OAuth2 credentials for Google Calendar (for booking/checking), Google Sheets (for logging), and Gmail (for customer confirmation). Google Calendar: Specify the technician's calendar ID ([email protected] in the template) in all Calendar nodes. Google Sheets: Create a new Google Sheet to serve as the Lead Log and update the Document ID and Sheet Name in the log\_lead and log\_lead\_trigger nodes. Tool Configuration: Review and customize the Agent's system prompt in the Receptionist node to align time zone rules (currently Asia/Kolkata - IST) and business hours (9:00 AM to 6:00 PM) with your operations. ✅ Benefits Increased Efficiency: Fully automates complex scheduling and rescheduling, freeing up human staff. Contextual Service: AI handles multi-turn conversations and adheres to strict business rules (e.g., 2-hour slots, maximum tool usage). Data Integrity: Ensures all bookings are immediately logged to Google Sheets, maintaining a centralized record (CRM). Professional Flow: Provides immediate confirmation to the customer via email and instant notification to the internal team via chat. 🚀 Other Use Cases The underlying multi-step, tool-execution pattern is highly versatile and can be adapted for any service industry requiring complex, rules-based scheduling: Real Estate:** Scheduling property viewings (Check agent availability → Book viewing → Send directions). HVAC Services:** Managing maintenance and repair visits (Diagnose issue type → Match with qualified technician → Check part availability → Schedule visit → Send service confirmation). Medical/Dental:** Booking patient appointments (Check insurance eligibility → Check doctor availability → Book → Send pre-visit forms). Legal Services:** Intake for consultations (Collect client issue → Check specialist availability → Book → Send retainer agreement). Automotive Repair:** Scheduling service bays (Check bay and mechanic availability → Book → Update internal service board).

Monitor Reddit for sales opportunities with GPT-4o and create Asana tasks

📊 Description Automate sales opportunity discovery by continuously analyzing Reddit discussions for real buying intent using AI. 🔍🤖 This workflow runs every two hours, searches Reddit posts via Google, evaluates each discussion with a conservative AI model, and determines whether it represents a genuine sales opportunity. High-quality opportunities are enriched with intent level, problem summary, confidence score, and recommended next action—then automatically converted into Asana tasks with real-time Google Chat alerts. Ideal for sales and growth teams looking to capture demand signals without manual monitoring. 🚀📊 🔁 What This Template Does 1️⃣ Runs automatically every 2 hours using a scheduled trigger. ⏰ 2️⃣ Searches Google for Reddit posts containing buying-intent keywords. 🔍 3️⃣ Extracts Reddit titles, snippets, and post URLs from search results. 🌐 4️⃣ Processes each Reddit post individually to avoid batching issues. 🔄 5️⃣ Uses an AI agent to analyze intent based strictly on post text. 🤖 6️⃣ Determines whether the post is a real sales opportunity. 🚦 7️⃣ Classifies intent level as High, Medium, or Low. 📊 8️⃣ Summarizes the core problem and suggests a reasonable next action. 📝 9️⃣ Assigns a confidence score (0–100) for opportunity strength. 🎯 🔟 Routes opportunities based on intent level.🔀 1️⃣1️⃣ Creates Asana tasks for qualified leads with full AI context attached. 📋 1️⃣2️⃣ Sends real-time Google Chat alerts for sales visibility. 💬 1️⃣3️⃣ Triggers Gmail alerts automatically if any workflow error occurs. 🚨 ⭐ Key Benefits ✅ Discovers real buyer intent from organic Reddit conversations ✅ Eliminates manual Reddit scanning and lead qualification ✅ Uses conservative AI logic to avoid false positives ✅ Automatically turns insights into actionable sales tasks ✅ Provides confidence scores and problem summaries for context ✅ Keeps sales teams informed with instant Google Chat alerts 🧩 Features Scheduled Reddit discovery via Google Search (SerpApi) AI-based opportunity detection using GPT-4o-mini Strict structured JSON output for reliable automation Intent-based routing (Low / Medium / High) Automated Asana task creation with detailed notes Google Chat alerts for real-time notifications Gmail-based error handling Scalable batch-safe processing 🔐 Requirements SerpApi API key OpenAI API key (GPT-4o-mini recommended) Asana OAuth2 credentials Google Chat OAuth2 credentials Gmail OAuth2 credentials (for error alerts) 🎯 Target Audience B2B sales and outbound teams Growth and demand-generation teams SDR and lead qualification teams SaaS founders monitoring market demand RevOps and automation teams

Build your own Gmail and Google Chat integration

Create custom Gmail and Google Chat workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.

Gmail supported actions

Add Label
Delete
Get
Get Many
Mark as Read
Mark as Unread
Remove Label
Reply
Send
Send and Wait for Response
Create
Delete
Get
Get Many
Create
Delete
Get
Get Many
Add Label
Delete
Get
Get Many
Remove Label
Reply
Trash
Untrash

Google Chat supported actions

Get
Get a membership
Get Many
Get many memberships in a space
Create
Create a message
Delete
Delete a message
Get
Get a message
Send and Wait for Response
Send a message and wait for response
Update
Update a message
Get
Get a space
Get Many
Get many spaces the caller is a member of

FAQs

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