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Fetch webpage HTML from links shared in WhatsApp

Keep the page content close to the conversation that brought it to your attention.

Trigger

New Message Received

Triggered in real time when your WhatsApp Business number receives an inbound message from a customer (text, media, location, or contact). Delivered via the Cloud API webhook.

Action

Fetch HTML Content

This tool fetches the complete html content of a webpage using browserless's content api. it's designed to retrieve the full html contents of any website, including dynamically generated content.

Why this helps

Important page details can be difficult to revisit when the original page changes or the chat message is hard to find.

  • Capture returned page HTML at the time the link is shared
  • Keep the result attached to a Notis run report
  • Make follow-up review easier

Setup

Build it in a few focused steps.

  • 1Connect WhatsApp and Browserless once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and give it a name.
  • 3Tell Notis to fetch the complete HTML for webpage URLs in incoming messages and include the result in the run report.
  • 4Choose the New Message Received trigger and where run reports should go.
  • 5Test with one real WhatsApp message containing a webpage link.

Questions about this workflow

Will it fetch HTML for every message?

You can instruct Notis to process only messages that contain a webpage URL.

Is the page guaranteed to include content rendered by JavaScript?

Browserless Content API is designed to fetch complete webpage HTML, including dynamically generated content, but results can vary by site.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Whatsapp to Browserless. A trigger fires from one place; an action lands in another.

Whatsapp triggers

Browserless actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Download file using Puppeteer script

This tool allows downloading files that chrome has downloaded during the execution of puppeteer code. it sets up a blank page, creates a fresh download directory, injects the provided code, and executes it. once the script finishes, any downloaded files from chromium are returned with the appropriate content-type header.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Execute Custom Function

A tool that allows executing custom puppeteer scripts via http requests. this endpoint enables users to run browser automation tasks without managing their own infrastructure.

ActionInstant

Message Status Updated

Triggers when a WhatsApp message status changes. IMPORTANT LIMITATION: WhatsApp Cloud API does not provide a native polling endpoint for message status. Status updates are ONLY delivered via webhooks in real-time. This trigger cannot directly poll the WhatsApp API for status updates. This trigger will return empty results as WhatsApp does not support this operation. To track message status updates, you must: 1. Set up a webhook endpoint to receive status notifications from WhatsApp 2. Store the webhook data in your own database 3. Use a different mechanism to query your stored webhook data For more information, see: - https://developers.facebook.com/docs/whatsapp/cloud-api/webhooks

TriggerPolling

Fetch HTML Content

This tool fetches the complete html content of a webpage using browserless's content api. it's designed to retrieve the full html contents of any website, including dynamically generated content.

ActionInstant

New Message Received

Triggered in real time when your WhatsApp Business number receives an inbound message from a customer (text, media, location, or contact). Delivered via the Cloud API webhook.

TriggerInstant

Generate PDF from webpage

This tool generates a pdf from a specified webpage using browserless's pdf generation api. it allows specifying the url of the webpage along with parameters such as format, filename, and waituntil options to control the pdf generation process.

ActionInstant

Interactive Reply Received

Triggered when a customer taps a quick-reply button or selects an option from an interactive list message you sent.

TriggerInstant

Scrape webpage content using CSS selectors

A tool to extract structured content from a webpage by specifying css selectors. the tool navigates to the specified url, waits for the page to load (including parsing and executing javascript), and returns the selected elements in a structured json format.

ActionInstant

Message Template Status Update

Triggered when the review status of a WhatsApp message template changes — for example approved, rejected, or flagged — on your WhatsApp Business Account.

TriggerInstant

Take Screenshot

A tool that captures a screenshot of a webpage using browserless's screenshot api. the tool takes a url and returns either a png or jpeg image. it includes options for full page capture, image type, quality, and clipping coordinates.

ActionInstant

Unblock Protected Content

This tool provides access to content from websites that implement bot protection mechanisms. it is designed to bypass various types of protection (such as captcha and bot detections) and return the html content of the protected webpage, with optional customization through parameters like waitfor, timeout, and stealth mode.

ActionInstant

Connect any two apps with Notis in the middle.

Whatsapp and Browserless, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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