HR & IT Helpdesk Chatbot with Audio Transcription

Automated workflow: HR & IT Helpdesk Chatbot with Audio Transcription. This workflow integrates 18 different services: stickyNote, httpRequest, telegramTrigger, textSplitterRecursiveCharacterTextSplitter, telegram. It contains 39 nodes and follows best practices for error handling and security.

Integrations Used (2)

Workflow Structure (21 nodes)
100%
Manual Trigger
When clicking ‘Test workflow’
Http Request
HTTP Request
Extract From File
Extract from File
No Op
Embeddings OpenAI
No Op
Create HR Policies
No Op
Default Data Loader
Telegram Trigger
Telegram Trigger
Switch
Verify Message Type
Telegram
Telegram1
Set
Edit Fields
No Op
OpenAI
No Op
AI Agent
Telegram
Telegram
No Op
Recursive Character Text Splitter
Telegram
Unsupported Message Type
No Op
OpenAI Chat Model
No Op
Postgres Chat Memory
No Op
Postgres PGVector Store
No Op
Embeddings OpenAI1
No Op
Answer questions with a vector store
No Op
OpenAI Chat Model1
Node Types:
trigger
http
default
logic
action
transform
Requires credentials

Prerequisites

Required Credentials (3)

OpenAI

Used by: Embeddings OpenAI, OpenAI +3 more

Docs

Postgres

Used by: Create HR Policies, Postgres Chat Memory +1 more

Docs

Telegram

Used by: Telegram Trigger, Telegram1 +2 more

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: 65/100
Conditional Logic
6 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": "zmgSshZ5xESr3ozl",
  "meta": {
    "instanceId": "workflow-bb1686cf",
    "versionId": "1.0.0",
    "createdAt": "2025-09-29T07:07:57.328179",
    "updatedAt": "2025-09-29T07:07:57.328194",
    "owner": "n8n-user",
    "license": "MIT",
    "category": "automation",
    "status": "active",
    "priority": "high",
    "environment": "production"
  },
  "name": "HR & IT Helpdesk Chatbot with Audio Transcription",
  "tags": [
    "automation",
    "n8n",
    "production-ready",
    "excellent",
...

Workflow Details

Nodes
27
Trigger
Event
Source
community
Added
Sep 29, 2025

Need Help?

Check out the official n8n documentation for detailed guides.

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