AI Agents

Automate Google Sheets

11 nodes 215 147 Webhook
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Workflow Description

Advanced automation template that integrates an AI agent with Google Sheets for processing complex workflows. Receives requests via webhook, processes them using OpenAI models with conversation memory, stores embeddings in Weaviate vector store, and logs results directly to spreadsheets.

How it works

  1. 1.Receive incoming requests through webhook trigger for immediate processing
  2. 2.Split long texts using Character Text Splitter algorithm to optimize processing efficiency
  3. 3.Generate vector embeddings for text segments using OpenAI embedding model
  4. 4.Store and retrieve vectors in Weaviate vector store for semantic search
  5. 5.Execute AI agent with sliding window memory to maintain context across multiple interactions
  6. 6.Write final results automatically to Google Sheets tables

Use cases

  • Automate document processing, invoice classification, and organization into structured spreadsheets
  • Build intelligent customer support system that retains context and provides informed responses
  • Analyze bulk data from external sources and populate Google Sheets with documented results
  • Handle complete administrative workflows from intake to final documentation

Requirements

  • Active OpenAI API key for model access, language processing, and vector embeddings
  • Weaviate account with full access to vector store and associated tool integration
  • Google Cloud account with complete read-write authorization to target Sheets

Service Value

Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.

Apps Used

Text Splitter OpenAI Vector Store Memory AI Agent Google Sheets

Details

Trigger Webhook
Nodes 11
Apps 6
Views 215
Downloads 147

How to Use

  1. 1.Click "Download Template"
  2. 2.Open your n8n dashboard
  3. 3.Go to Workflows > Import from File
  4. 4.Select downloaded file and configure credentials

Nodes Used (11)

/

Sticky

Sticky Note

#1

Webhook

Webhook

#2

Splitter

Text Splitter Character Text Splitter

#3

Embeddings

OpenAI

#4

Insert

Vector Store Weaviate

#5

Query

Vector Store Weaviate

#6

Tool

Tool Vector Store

#7

Memory

Memory Buffer Window

#8

Chat

OpenAI

#9

Agent

Agent

#10

Sheet

Google Sheets

#11