Web Scraping for Zapier Workflows
Trigger web scraping jobs from Zapier using the Webhooks by Zapier action. Extract data from any website and route the results to Google Sheets, Airtable, Slack, email, or any of Zapier's 6,000+ app integrations — no coding required.
Quick Start
# Zapier Webhooks by Zapier — POST request configuration
#
# Action: Webhooks by Zapier → POST
# URL: https://alterlab.io/api/v1/scrape
# Payload type: JSON
#
# Headers:
# X-API-Key: YOUR_API_KEY
# Content-Type: application/json
#
# Data:
{
"url": "{{input_url}}",
"extract": {
"price": "number",
"title": "string"
}
}Need an API key? Sign up free — no credit card required.
How It Works
Send a URL
POST any public URL to the AlterLab API with your API key. The API handles JavaScript rendering and access automatically.
Receive structured data
The API returns clean JSON with page content, metadata, and any structured fields you requested via an extraction schema.
Use in your project
Integrate the response into your Zapier application, database, or workflow. No scraper maintenance required.
Common Use Cases
Frequently Asked Questions
Explore All Integrations
View all SDK and tool integrations on the Integrations overview.
Responsible Use
AlterLab is designed for extracting publicly available data. Always review the terms of service for any website you access, respect robots.txt directives, and ensure your use case complies with applicable laws in your jurisdiction.
Your first scrape.
Sixty seconds.
$1 free balance. No credit card. No SDK.
Just a POST request.
No credit card required · Up to 5,000 free scrapes · Balance never expire