Message on website content changed in Telegram

Nodes 2

Complexity Basic

Category Marketing

n8n popularity 12,586 views in n8n library

I wanted a system to monitor website content changes and notify me. So I made it using n8n. Especially my competitor blogs. I wanted to know how often they are posting new articles. (I used their sitemap.xml file) (The below workflow may vary) In the Below example, I used HackerNews for example. Explanation: First HTTP Request node crawls the webpage and grabs the website source code Then wait for x minutes Again, HTTP Node crawls the webpage If Node compares both results are equal if anything is changed. It’ll go to the false branch and notify me in telegram. Workflow: Sample Response:

Apps and nodes included

HTTP Request
Telegram

Step-by-Step Implementation Guide

Notificar Cambios en Webs en Telegram

Monitoriza cambios en el contenido de webs y notifica en Telegram si hay diferencias.

Nodos Utilizados

HTTP Request: Para obtener el contenido de las webs.
Telegram: Para enviar notificaciones.

Pasos de Configuración

Configura el nodo 'HTTP Request': Ingresa la URL de la web.
Configura el nodo 'Telegram': Introduce el token de tu bot y el chat ID.
Ejecuta el workflow: Verifica las diferencias y recibe las notificaciones en Telegram.

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