(5/5)

Code Workflow

Automated workflow: Code Workflow. This workflow integrates 17 different services: textClassifier, microsoftOutlook, markdown, filter, wait. It contains 30 nodes and follows best practices for error handling and security.

Integrations Used (4)

Workflow Structure (18 nodes)

100%

Schedule Trigger

Microsoft Outlook

Get Recent Messages

Markdown

No Op

Message Classifier

Split In Batches

For Each Message

No Op

Message Ref

Microsoft Outlook

Download Attachments

Code

Split Attachments

Microsoft Excel

Microsoft Excel 365

No Op

Model

Extract From File

Extract from File

Http Request

Invoice Classifier With Gemini 2.0

Filter

Filter Invoices

Has Invoice?

Http Request

File-Based OCR with Gemini 2.0

Set

Parse Output

Set

Empty Response

Wait

Node Types:

code

default

transform

logic

trigger

http

Requires credentials

Prerequisites

Required Credentials (3)

Google Palm

Used by: Model, Invoice Classifier With Gemini 2.0 +1 more

Docs

Microsoft Excel

Used by: Microsoft Excel 365

Docs

Microsoft Outlook

Used by: Download Attachments, Get Recent Messages

Docs

Multiple services required

This workflow needs 3 different credentials. Make sure you have accounts for all services before importing.

Complexity

Advanced

Expert level. Custom code, complex logic, many integrations.

Setup time: ~50 min

Score: 90/100

Custom Code

Conditional Logic

Loops

8 Integrations

When to Use This Workflow

Scheduled Operations

Run automated tasks at specific times - daily reports, weekly cleanups, monthly backups.

Set it and forget it - reliable automation that runs on your schedule.

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.

Error Reduction

Eliminate human error from routine processes with consistent automation.

Improve accuracy and reliability across your workflows.

workflow.json

{
  "meta": {
    "instanceId": "workflow-cdb5e1fc",
    "versionId": "1.0.0",
    "createdAt": "2025-09-29T07:07:58.903885",
    "updatedAt": "2025-09-29T07:07:58.903903",
    "owner": "n8n-user",
    "license": "MIT",
    "category": "automation",
    "status": "active",
    "priority": "high",
    "environment": "production"
  },
  "nodes": [
    {
      "id": "78bb4afe-ccc6-4b5e-90ba-50253f761f14",
      "name": "Split Attachments",
      "type": "n8n-nodes-base.code",
      "position": [
        -80,
...