Keep blocked research pages from stalling your work
When a useful link resists normal access, let Brightdata attempt to retrieve its page content.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Action
Web Unlocker
Tool to bypass bot detection, captcha, and other anti-scraping measures to extract content from websites. use when you need to scrape websites that block automated access or require javascript rendering.
Why this helps
A blocked page can interrupt research and leave the person who found it with one more manual task to revisit.
- Turn a blocked URL into an automated retrieval attempt.
- Keep research moving when a page requires JavaScript rendering or resists basic access.
- Reduce repeated attempts to open the same difficult page.
Setup
Build it in a few focused steps.
- 1Connect Slack and Brightdata to Notis once in the portal.
- 2Create the automation in the portal or ask Notis to do it conversationally.
- 3Add one plain-language instruction to use Web Unlocker on research URLs shared in the chosen Slack channel.
- 4Select Channel Message Received as the trigger and choose the run-report channel.
- 5Test with one URL your team is authorized to access and check the retrieval result.
Questions about this workflow
Can Web Unlocker retrieve every page?
No. It is designed to help extract content from sites that block automated access, but results depend on the site and access conditions.
Will it run for ordinary discussion messages?
The Slack event covers channel messages. Explain in the prompt that Notis should act on messages containing a research URL.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Brightdata. A trigger fires from one place; an action lands in another.
Slack triggers
Brightdata actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Trigger Site Crawl
Tool to trigger a site crawl job to extract content across multiple pages or entire domains. use when you need to start a crawl for a given dataset and list of urls.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Browse Available Scrapers
Tool to list all available pre-made scrapers (datasets) from bright data's marketplace. use when you need to browse available data sources for structured scraping.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Filter Dataset
Tool to apply custom filter criteria to a marketplace dataset (beta). use after selecting a dataset to generate a filtered snapshot.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Get Available Cities
Tool to get available static network cities for a given country. use when you need to configure static proxy endpoints after selecting a country.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Get Available Countries
Tool to list available countries and their iso 3166-1 alpha-2 codes. use when you need to configure zones with valid country codes before provisioning proxies.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Download Scraped Data
Tool to retrieve the scraped data from a completed crawl job by snapshot id. use after triggering a crawl or filtering a dataset to download the collected data.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Check Crawl Status
Tool to check the processing status of a crawl job using snapshot id. call before attempting to download results to ensure data collection is complete.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
List Unlocker Zones
Tool to list your configured web unlocker zones and proxy endpoints. use to view available zones for web scraping and bot protection bypass.
Connect any two apps with Notis in the middle.
Slack and Brightdata, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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