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Check domain authority and backlinks for thousands of domains: domain rank 0-100, referring domains, backlinks, dofollow/nofollow and 30-day changes. Cheap Ahrefs / Moz / Semrush alternative for link building and SEO audits. Pay per domain.

Bulk keyword research API: Google search volume, keyword difficulty, search intent and SERP features (incl. AI Overviews) for up to thousands of keywords, plus related keyword ideas. Optional CPC & 12-month trends. Cheap Ahrefs / Semrush alternative.

Get every backlink to any domain or URL: source page, anchor text, dofollow/nofollow and authority. Referring domains and competitor link gap for link building. Cheap Ahrefs / Semrush backlink checker alternative, pay per result.

Scrape Amazon search results and product pages: price, rating, reviews count, bought past month, Best Seller & Amazon's Choice badges, specs, images and variants. 18 marketplaces, reliable API data, pay per product.

Google Trends API: interest over time for up to 5 keywords, related queries (top, rising, Breakout), related topics and interest by region. Any country, since 2004, Web/YouTube/News/Shopping. No proxies or 429s to handle, failed lookups free. Pytrends alternative.

Find the tech stack of any website in bulk: CMS, ecommerce platform, analytics, payments, CRM, marketing automation, hosting and frameworks. BuiltWith & Wappalyzer alternative for technographics and lead lists. Pay per domain, failed lookups free.