Build a Telegram mental health support bot with GPT-4o

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

This workflow contains community nodes that are only compatible with the self hosted version of n8n. n8n Workflow Template: AI‑Powered Mental Health Support Bot Overview: This template enables you ...

Best for

Support Chatbot automation workflows
AI Chatbot automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.telegramtrigger, n8n-nodes-base.switch, n8n-nodes-base.stickynote, n8n-nodes-base.set, n8n-nodes-aimlapi.aimlapi, n8n-nodes-base.telegram

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by AI/ML API | D1m7asis.

Original n8n.io source

1.1 Workflow description

Title: Build a Telegram mental health support bot with GPT-4o
Workflow name: Build a Telegram mental health support bot with GPT-4o

This workflow contains community nodes that are only compatible with the self-hosted version of n8n.

n8n Workflow Template: AI‑Powered Mental Health Support Bot

Overview: This template enables you to build a Telegram bot that delivers real‑time, empathetic mental health support. Incoming messages tagged with #vent, #insight, or #cope are routed to GPT‑4o via the AI/ML API, which returns tailored, compassionate responses.

How it works:

Telegram Trigger listens for new chat messages or voice notes.
Show Typing Indicator immediately signals “typing…” in the chat.
Switch Node examines the text prefix and routes to one of four branches (Vent, Insight, Cope, or default).
Set Prompt nodes build a JSON payload with a specific role‑play prompt for each branch.
AI/ML API node (model gpt-4o) generates the response.
Telegram node sends the AI’s answer back to the user.

Setup Steps:

Connect your Telegram bot token in the Telegram credentials.
Add your AI/ML API key (GPT‑4o) in n8n’s credential settings.
Activate the workflow and deploy your n8n instance webhook URL to BotFather.
Test by sending #vent I’m stressed, #insight Why do I feel…, or any tag in your Telegram chat.

This plug‑and‑play workflow brings AI‑driven emotional support directly into Telegram.

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Start: Receive Message on Telegram

Type / Role: n8n-nodes-base.telegramTrigger - telegramTrigger
Config choices: Version 1.1

Block 2 - Route by Input Type

Type / Role: n8n-nodes-base.switch - switch
Config choices: Version 3.2

Block 3 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 4 - Vent prompt

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 5 - Insight prompt

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 6 - Cope prompt

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 7 - Main prompt for all other messages

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 8 - Generate personalised answer

Type / Role: n8n-nodes-aimlapi.aimlApi - aimlApi
Config choices: Version 1

Block 9 - Send message to Telegram

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 10 - Show Typing Indicator

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 11 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 12 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 13 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 14 - Sticky Note4

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 15 - Sticky Note5

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Build a Telegram mental health support bot with GPT-4o
Complexity	advanced
Nodes	15
Categories	Support Chatbot, AI Chatbot
Author	AI/ML API \| D1m7asis
Published	28 Jul 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/6556/6556.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Support Chatbot workflows AI Chatbot workflows

Frequently asked questions

What does Build a Telegram mental health support bot with GPT-4o do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Support Chatbot, AI Chatbot use case.

AI/ML API | D1m7asis

12 workflows

Nodes

n8n-nodes-base.telegramtrigger n8n-nodes-base.switch n8n-nodes-base.stickynote n8n-nodes-base.set n8n-nodes-aimlapi.aimlapi n8n-nodes-base.telegram

Complexity

advanced

Published 28 Jul 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/6556/6556.json

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Build a Telegram mental health support bot with GPT-4o

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Start: Receive Message on Telegram

Block 2 - Route by Input Type

Block 3 - Sticky Note

Block 4 - Vent prompt

Block 5 - Insight prompt

Block 6 - Cope prompt

Block 7 - Main prompt for all other messages

Block 8 - Generate personalised answer

Block 9 - Send message to Telegram

Block 10 - Show Typing Indicator

Block 11 - Sticky Note1

Block 12 - Sticky Note2

Block 13 - Sticky Note3

Block 14 - Sticky Note4

Block 15 - Sticky Note5

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions