Serpstack is a top-class tool for building an effective SEO strategy. It is designed for marketing and SEO specialists, helping them keep a close track of their most valuable keywords by monitoring search engine changes
Key Features
Highly customizable search queries
Scrapes a wealth of Google SERP elements
Free plan available
Offers code examples in various programming languages
Strengths
Easy-to-use search engine results API
Delivers web, image, video, questions, and ad results