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About

Crawlbase helps you stay anonymous while crawling the web, web crawling protection the way it should be. Get data for your SEO or data mining projects without worrying about worldwide proxies. Scrape Amazon, scrape Yandex, Facebook scraping, Yahoo scraping, etc. We support all websites. The first 1000 requests are free. If your business requires company emails, Leads API will provide emails for it. Call the Leads API and get access to trustful emails for your targeting campaigns. Not a developer and looking for leads? Leads Finder provides you emails from just a web link without having to code anything. The best no-code solution. Just type the domain and search for leads. You can export leads to json and csv code as well. Stop worrying about non-working emails. Get the latest and validated company emails from trusted sources. Leads data includes work position, emails, names, and other important attributes for your marketing outreach.

About

Olostep is a web-data API platform built for AI and developer use, enabling fast, reliable extraction of clean, structured data from public websites. It supports scraping single URLs, crawling an entire site’s pages (even without a sitemap), and submitting batches of up to ~100,000 URLs for large-scale retrieval; responses can include HTML, Markdown, PDF, or JSON, and custom parsers let users pull exactly the schema they need. Features include full JavaScript rendering, use of premium residential IPs/proxy rotation, CAPTCHA handling, and built-in mechanisms for handling rate limits or failed requests. It also offers PDF/DOCX parsing and browser-automation capabilities like click, scroll, wait, etc. Olostep handles scale (millions of requests/day), aims to be cost-effective (claiming up to ~90% cheaper than existing solutions), and provides free trial credits so teams can test its APIs first.

Platforms Supported

Windows Supported
Mac Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Companies interested in crawling and scraping tools for data extraction

Audience

Developers, AI teams and startups in need of a tool to scrape, crawl, or extract structured data from the web at scale

Support

Phone Support Not Supported
24/7 Live Support Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$29 per month
Pricing is based on the number of requests done. You only pay per success.
Free Version Supported
Free Trial Supported

Pricing

$9 per month
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 5.0 / 5
ease 4.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Pros & Cons from Real Users

Pros

  • I needed a scalable solution to gather data from 30M webpages and pdfs and I was able to complete my run with Olostep batch endpoint in a few days

Cons

  • It took me a few hours to get set up with the batch endpoint

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Crawlbase
Founded: 2017
Spain
proxycrawl.com

Company Information

Olostep
Founded: 2025
United States
www.olostep.com

Alternatives

Alternatives

BrowserQL

BrowserQL

Browserless
Gaffa

Gaffa

Gaffa.dev

Categories

AI Web Scrapers Supported
Data Extraction Supported
Lead Generation Supported
Proxy Servers Supported
Web Scraping Supported
Web Scraping APIs Supported
Website Unblockers Supported

Categories

Data Extraction Features

Disparate Data Collection Supported
Document Extraction Supported
Email Address Extraction Supported
Image Extraction Supported
IP Address Extraction Supported
Phone Number Extraction Supported
Pricing Extraction Supported
Web Data Extraction Supported

Integrations

Amazon Supported
Bing Supported
Reddit Supported
Bloomberg Supported
DronaHQ Supported
Facebook Supported
Glassdoor Supported
Google Supported
Google Cloud Platform Not Supported
HTML Not Supported
JavaScript Not Supported
KAYAK Supported
Markdown Not Supported
Model Context Protocol (MCP) Supported
Node.js Not Supported
Quora Supported
Walmart Supported
Yahoo Search Supported
Yandex Supported
eBay Supported

Integrations

Amazon Supported
Bing Supported
Reddit Supported
Bloomberg Not Supported
DronaHQ Not Supported
Facebook Not Supported
Glassdoor Not Supported
Google Not Supported
Google Cloud Platform Supported
HTML Supported
JavaScript Supported
KAYAK Not Supported
Markdown Supported
Model Context Protocol (MCP) Not Supported
Node.js Supported
Quora Not Supported
Walmart Not Supported
Yahoo Search Not Supported
Yandex Not Supported
eBay Not Supported
Claim Crawlbase and update features and information
Claim Crawlbase and update features and information
Claim Olostep and update features and information
Claim Olostep and update features and information