Global Parameter Values
Below is the list of global parameter values which work the same way in all data sources. On the right side menu you can see the full list of parameters and click on any of them to jump to its section.
A callback is a
POSTrequest that we send to your machine, informing you that the data extraction task is completed and the result is ready to be downloaded. A callback URL, in turn, is the URL we will send the POST request to.
callback_urlparameter to specify the URL where we should
POSTour notification to.
There are two available values for this parameter: html (get raw output) and png (get a Base64-encoded screenshot).
sourceparameter is one of the most important parameters. It sets the scraper that we will use to process your request (e.g.
You can find the exact
sourceparameter value on the documentation page of the domain of your choice.
The section below outlines the product-domain-source relationships.
E-Commerce Scraper API
SERP Scraper API