OpenRuna
Sign in
← Workflows

Template - SSL Expiry Alert System

21 nodes · googleSheets, schedule, httpRequest, switch, gmail, Ntfy

Engine
n8n
Nodes
21
Trigger
scheduled/triggered
Source file
1522_Telegram_Schedule_Send_Webhook.json

Workflow flow

IntegrationsGoogle SheetsScheduleHTTPSwitchGmailNtfyTelegramN8n-nodes-ntfy.Ntfy
100%
TRIGGER

Weekly Trigger

Schedule

Fetch URLs

Google Sheets

Check SSL

HTTP

URLs to Monitor

Google Sheets

Switch

Switch

Send Alert Email2

Gmail

Send Alert Email4

Gmail

Send Alert Email6

Gmail

Ntfy4

N8n-nodes-ntfy.Ntfy

Send Alert Email1

Gmail

Telegram

Telegram

11 steps · flows top to bottom, branches left to right

Browse by integration

googleSheetsschedulehttpRequestswitchgmailNtfytelegram
Browse all integrations →
Download n8n JSONDownload sanitized JSONDownload flow graph

Import into n8n

  1. Download the n8n JSON file (full or sanitized).
  2. In n8n: Workflows → Import from file.
  3. Open each node and reconnect credentials to your accounts.
  4. Test with manual execution before enabling triggers.

Sanitized JSON removes credential IDs — safer for sharing. Flow graph JSON is OpenRuna's lightweight format for diagrams and other tools, not n8n import.

View source corpus ↗

Overview

Free n8n workflow: Template - SSL Expiry Alert System. 21 nodes across googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram, with a downloadable JSON and a visual flow diagram on OpenRuna.

What this workflow does

This n8n workflow, "Template - SSL Expiry Alert System", wires together googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram in 21 nodes. 21 nodes · googleSheets, schedule, httpRequest, switch, gmail, Ntfy It starts from a scheduled/triggered trigger and routes data through every node in order. OpenRuna renders the node graph and offers the JSON export so you can import and adapt it in minutes. Use it to learn integration patterns, fork it for your own use case, or deploy it quickly after reconnecting credentials.

Use cases

  • Fork it to add error handling, retries, or a notification step without designing the 21-node flow from scratch.
  • Benchmark it against your current googleSheets integration to spot missing steps or redundant nodes.
  • Import "Template - SSL Expiry Alert System" into n8n, reconnect credentials for googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram, and run the same automation in your own workspace.
  • Use it as a starting template when wiring googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram — adjust node parameters to your accounts and record IDs.

Example output

Imported into n8n, "Template - SSL Expiry Alert System" exposes 21 configured nodes. Trigger type: scheduled/triggered. Integrations: googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram. Reconnect the googleSheets credential first, then walk the remaining nodes top to bottom. Run it once in test mode to verify any branch logic (Switch/IF nodes) before enabling production triggers.

Tips by platform

Claude

Ask Claude to turn the "Template - SSL Expiry Alert System" JSON into a plain-English runbook, node by node. It can flag where googleSheets rate limits or missing retries might bite before you go live.

ChatGPT

Drop the workflow JSON or this OpenRuna page URL into ChatGPT and ask for a step-by-step runbook: triggers, branches, and which fields to customise for googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram. Handy for onboarding teammates new to n8n.

Cursor

In Cursor, ask Agent mode to parameterise "Template - SSL Expiry Alert System" — extract googleSheets IDs and secrets into environment variables without changing the 21-node structure.

Frequently asked questions

How do I import "Template - SSL Expiry Alert System" into n8n?
Click Download n8n JSON on this page, then in n8n choose Workflows → Import from file and select the downloaded file. Reconnect credentials on each node — the export carries credential IDs from the original author's instance, not working secrets.
Which integrations does "Template - SSL Expiry Alert System" use?
It uses: googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram. The flow diagram above shows how each service connects across the 21 nodes. Filter OpenRuna by integration to find related workflows and tools.
Can I import a sanitized export without credentials?
Yes. Use "Download sanitized JSON" to strip credential references before sharing internally. You will still add your own googleSheets and schedule credentials in n8n after import.
What trigger type does "Template - SSL Expiry Alert System" use?
Trigger type: scheduled/triggered. After import, confirm the trigger node (webhook, schedule, or app event) matches your environment, then activate the workflow when you are ready to run it.
Is "Template - SSL Expiry Alert System" free to use?
OpenRuna catalogs community n8n workflows under open licenses. Check the source corpus link for the original license; commercial use may require verifying the third-party API terms for googleSheets, schedule, httpRequest, switch, gmail, Ntfy, telegram.

Related resources