AI Agents

Intelligent agent automates data processing and updates Google Sheets

11 nodes 292 170 Webhook
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Workflow Description

A workflow that deploys an AI agent powered by advanced language models to process incoming data via webhook, split it into chunks, embed and store it in a vector database, maintain contextual memory, and automatically populate Google Sheets with structured results and insights.

How it works

  1. 1.Receive data through webhook trigger and initiate automation
  2. 2.Split incoming text into manageable chunks for processing
  3. 3.Convert text chunks to embeddings and store in Weaviate vector store
  4. 4.Process queries through the AI agent with conversation memory
  5. 5.Generate responses using advanced language model inference
  6. 6.Write results and answers directly to Google Sheets cells

Use cases

  • Automate customer inquiry responses and log them in shared spreadsheets for tracking
  • Process large document collections and extract key insights without manual intervention
  • Build a knowledge base that continuously learns from new data and updates analytics in real time

Requirements

  • Active OpenAI account with valid API credentials
  • Weaviate instance configured for vector storage and similarity search
  • n8n server supporting webhooks and advanced memory node features
  • Google Sheets document with appropriate sharing permissions and write access

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 Lm Chat Hf AI Agent Google Sheets

Details

Trigger Webhook
Nodes 11
Apps 7
Views 292
Downloads 170

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

Lm Chat Hf

#9

Agent

Agent

#10

Sheet

Google Sheets

#11