Automate menstrual cycle tracking with GPT-4, Google Sheets and Telegram notifications

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Important notice

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

1. Workflow Overview

Who's it for Women and healthcare providers who want to automate menstrual cycle tracking with personalized AI powered health insights delivered through multiple channels. What it does This workflo...

Best for

Personal Productivity automation workflows
AI Summarization automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.stickynote, n8n-nodes-base.scheduletrigger, n8n-nodes-base.set, n8n-nodes-base.googlesheets, @n8n/n8n-nodes-langchain.openai, n8n-nodes-base.if, n8n-nodes-base.telegram, n8n-nodes-base.googlecalendar

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Miki Arai.

Original n8n.io source

1.1 Workflow description

Title: Automate menstrual cycle tracking with GPT-4, Google Sheets and Telegram notifications
Workflow name: Automate menstrual cycle tracking with GPT-4, Google Sheets and Telegram notifications

Who's it for

Women and healthcare providers who want to automate menstrual cycle tracking with personalized AI-powered health insights delivered through multiple channels.

What it does

This workflow automates the complete cycle tracking process:

Retrieves period and symptom data from Google Sheets every morning
Analyzes patterns using OpenAI GPT to generate personalized health insights
Sends daily notifications via Telegram on weekdays
Creates Google Calendar reminders for upcoming cycle events
Generates comprehensive weekly reports sent via email on weekends

How it works

Daily Trigger: Activates every morning at 8 AM
Data Collection: Fetches period tracking and symptom logs from Google Sheets
AI Analysis: GPT-4 analyzes your cycle data to provide personalized insights and predictions
Smart Distribution: Weekday updates go to Telegram for quick access, weekend summaries are emailed
Calendar Integration: Automatically creates events for predicted cycle phases

Requirements

Google account (for Sheets and Calendar)
Telegram account and bot token
OpenAI API key
Gmail account for email reports

Setup steps

Configure the "Configuration Settings" node with your personal IDs
Connect your Google Sheets with period and symptom data
Set up Telegram bot and add your chat ID
Add OpenAI credentials for AI analysis
Connect Gmail for weekly reports
Activate the workflow

How to customize

Adjust trigger time to your preferred schedule
Modify AI prompts for different health focuses
Add more notification channels (Slack, Discord, etc.)
Customize report formatting and frequency
Add additional data sources for more comprehensive tracking

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 - Sticky Note - Overview

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

Block 2 - Sticky Note 1

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

Block 3 - Sticky Note 2

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

Block 4 - Sticky Note 3

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

Block 5 - Sticky Note 4

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

Block 6 - Sticky Note 5

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

Block 7 - Sticky Note 6

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

Block 8 - Sticky Note 7

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

Block 9 - Daily Morning Trigger

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

Block 10 - Configuration Settings

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

Block 11 - Get Period Data

Type / Role: n8n-nodes-base.googleSheets - googleSheets
Config choices: Version 4.7

Block 12 - Get Symptom Logs

Type / Role: n8n-nodes-base.googleSheets - googleSheets
Config choices: Version 4.7

Block 13 - Analyze Cycle with AI

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 2

Block 14 - Weekend Check

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 15 - Send Telegram Update

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

Block 16 - Create Calendar Reminder

Type / Role: n8n-nodes-base.googleCalendar - googleCalendar
Config choices: Version 1.3

Block 17 - Generate Weekly Report

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 2

Block 18 - Email Weekly Summary

Type / Role: n8n-nodes-base.gmail - gmail
Config choices: Version 2.1

3. Summary Table

Workflow	Automate menstrual cycle tracking with GPT-4, Google Sheets and Telegram notifications
Complexity	advanced
Nodes	18
Categories	Personal Productivity, AI Summarization
Author	Miki Arai
Published	20 Nov 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/11036/11036.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 Personal Productivity workflows AI Summarization workflows

Frequently asked questions

What does Automate menstrual cycle tracking with GPT-4, Google Sheets and Telegram notifications 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 Personal Productivity, AI Summarization use case.

Miki Arai

4 workflows

Nodes

n8n-nodes-base.stickynote n8n-nodes-base.scheduletrigger n8n-nodes-base.set n8n-nodes-base.googlesheets @n8n/n8n-nodes-langchain.openai n8n-nodes-base.if n8n-nodes-base.telegram n8n-nodes-base.googlecalendar

Complexity

advanced

Published 20 Nov 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/11036/11036.json

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Automate menstrual cycle tracking with GPT-4, Google Sheets and Telegram notifications

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Who's it for

What it does

How it works

Requirements

Setup steps

How to customize

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Sticky Note - Overview

Block 2 - Sticky Note 1

Block 3 - Sticky Note 2

Block 4 - Sticky Note 3

Block 5 - Sticky Note 4

Block 6 - Sticky Note 5

Block 7 - Sticky Note 6

Block 8 - Sticky Note 7

Block 9 - Daily Morning Trigger

Block 10 - Configuration Settings

Block 11 - Get Period Data

Block 12 - Get Symptom Logs

Block 13 - Analyze Cycle with AI

Block 14 - Weekend Check

Block 15 - Send Telegram Update

Block 16 - Create Calendar Reminder

Block 17 - Generate Weekly Report

Block 18 - Email Weekly Summary

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