For those looking for quick keyword , ranking, organic content, and competitor data for their tool or app , the Searchmetrics API is worth checking out. You can easily add SEO and PPC data from this rich people database API to your dashboards, reports , or BI apps. The API offers metrics and data including keywords , content ideas , backlink lists, organic search rankings , paid search rankings, and paid visibility. Companies can integrate it with their reporting tools like Google Data Studio , Excel, and Amazon S3.
sheerSEO
Are you looking for a reliable SEO API that can provide you with ranking data and SERP results? If yes, then sheerSEO API should be your best choice. It allows you to track the position of any website on Google and Bing. Using it, you can get localized search results from 40+ countries around the world. You can even enter the ZIP code here to get local Google rankings. Moreover, this SEO API also supports mobile ranking .