Communication & Messaging

HR & IT Helpdesk Chatbot with Audio Transcription

Complex

High

Nodes

Complex

Trigger

High

Complexity

7/22/2025

Added

Workflow Overview

Total Nodes

Node Types

telegram Trigger

Telegram Trigger

1 node

switch

Verify Message Type

1 node

open Ai

OpenAI

1 node

Telegram1, Unsupported Message Type, Telegram

3 nodes

agent

AI Agent

1 node

lm Chat Open Ai

OpenAI Chat Model, OpenAI Chat Model1

2 nodes

memory Postgres Chat

Postgres Chat Memory

1 node

tool Vector Store

Answer questions with a vector store

1 node

vector Store P G Vector

Postgres PGVector Store, Create HR Policies

2 nodes

embeddings Open Ai

Embeddings OpenAI1, Embeddings OpenAI

2 nodes

set

Edit Fields

1 node

sticky Note

Sticky Note, Sticky Note1, Sticky Note2, Sticky Note3, Sticky Note4, Sticky Note5

6 nodes

manual Trigger

When clicking ‘Test workflow’

1 node

http Request

HTTP Request

1 node

extract From File

Extract from File

1 node

document Default Data Loader

Default Data Loader

1 node

text Splitter Recursive Character Text Splitter

Recursive Character Text Splitter

1 node

Workflow JSON

20.89 KB

{
  "id": "zmgSshZ5xESr3ozl",
  "meta": {
    "instanceId": "1fedaf0aa3a5d200ffa1bbc98554b56cac895dd5d001907cb6f1c7a3c0a78215",
    "templateCredsSetupCompleted": true
  },
  "name": "HR & IT Helpdesk Chatbot with Audio Transcription",
  "tags": [],
  "nodes": [
    {
      "id": "c6cb921e-97ac-48f6-9d79-133993dd6ef7",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -300,
        -280
      ],
      "parameters": {
        "color": 7,
        "width": 780,
        "height": 460,
        "content": "## 1. Download & Extract Internal Policy Documents\n[Read more about the HTTP Request Tool](https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-base.httprequest)\n\nBegin by importing the PDF documents that contain your internal policies and FAQs—these will become the knowledge base for your Internal Helpdesk Assistant. For example, you can store a company handbook or IT/HR policy PDFs on a shared drive or cloud storage and refere...

Showing first 1000 characters. Click "Expand" to view the full JSON.