(5/5)

RAG AI Agent with Milvus and Cohere

Automated workflow: RAG AI Agent with Milvus and Cohere. This workflow integrates 13 different services: stickyNote, googleDriveTrigger, textSplitterRecursiveCharacterTextSplitter, agent, googleDrive. It contains 18 nodes and follows best practices for error handling and security.

Integrations Used (1)

Google Drive

Workflow Structure (14 nodes)

100%

Google Drive Trigger

Watch New Files

Google Drive

Download New

Extract From File

Extract from File

No Op

Embeddings Cohere

No Op

Insert into Milvus

No Op

Default Data Loader

Stop And Error

Error Handler

No Op

When chat message received

No Op

OpenAI 4o

No Op

RAG Agent

No Op

Memory

No Op

Retrieve from Milvus

No Op

Cohere embeddings

No Op

Set Chunks

Node Types:

default

trigger

action

Requires credentials

Prerequisites

Required Credentials (4)

Cohere

Used by: Embeddings Cohere, Cohere embeddings

Docs

Google Drive

Used by: Watch New Files, Download New

Docs

Milvus

Used by: Insert into Milvus, Retrieve from Milvus

Docs

OpenAI

Used by: OpenAI 4o

Docs

Multiple services required

This workflow needs 4 different credentials. Make sure you have accounts for all services before importing.

Complexity

Complex

Advanced features used. Requires n8n experience.

Setup time: ~45 min

Score: 52/100

5 Integrations

When to Use This Workflow

Real-time Response

React instantly when events happen - new orders, form submissions, or API calls.

Zero delay between trigger and action for time-sensitive workflows.

Time Savings

Replace repetitive manual tasks with reliable automation.

Reclaim hours every week for higher-value work.

Error Reduction

Eliminate human error from routine processes with consistent automation.

Improve accuracy and reliability across your workflows.

workflow.json

{
  "id": "2Eba0OHGtOmoTWOU",
  "meta": {
    "instanceId": "workflow-6ab0a70c",
    "versionId": "1.0.0",
    "createdAt": "2025-09-29T07:07:44.610608",
    "updatedAt": "2025-09-29T07:07:44.610631",
    "owner": "n8n-user",
    "license": "MIT",
    "category": "automation",
    "status": "active",
    "priority": "high",
    "environment": "production"
  },
  "name": "RAG AI Agent with Milvus and Cohere",
  "tags": [
    "automation",
    "n8n",
    "production-ready",
    "excellent",
...