| API Name | Description | Category | Followers | Versions |
|---|---|---|---|---|
| Google AdSense | The Google AdSense API is ideal for developers whose users create their own content through blogging, web publishing, forum/wiki/community creation, or any other application where substantial web... | Advertising | 207 | REST |
| Webhose.io | Webhose.io provides on-demand access to structured web data that anyone can consume. We empower you to build, launch, and scale big data operations - whether you’re a budding entrepreneur working out... | News Services | 57 | |
| Google PageSpeed Insights | The Google PageSpeed Insights API enables developers to programmatically measure the performance of a web page and get suggestions for how to improve that page's performance, accessibility, and SEO.... | Performance | 60 | REST v5 |
| Mozscape | Moz is an analytics software for search, links, and brand. Moz has a large index of URLs from around the web that might be of benefit to marketers. With the Mozscape API, developers will be able to... | Marketing | 26 | REST |
| SEMrush Traffic Analytics | SEMrush Traffic Analytics API provides data on any company's website traffic. Collected insights can be easily integrated into Business Intelligence (BI) tools, custom dashboards, CRM software,... | Data-as-a-Service | 12 | REST v1 |
| API Name | Description | Category | Followers | Versions |
|---|---|---|---|---|
| Site Statistics & Info Crawl | By inputting the URL of any website, this API will scrape it in depth. The returned JSON response includes the site’s: Title Meta description Meta keywords OG metadata Favicon URL Alt data... | Web Site Management | 3 | REST v1.0.0 |
| SEO Review Tools Plagiarism detection | The SEO Review Tools Plagiarism API is designed to automatically detect any form of plagiarism on the web. The API supports both URL and text plagiarism analysis. Documentation includes PHP and... | Content | 2 | REST v1 |
| StoryChief | StoryChief is content marketing campaign platform that includes content planning, social media, SEO copywriting, insights, and more. The StoryChief API offers programmatic access to build... | Content | 2 | REST v1.0 |
| Link-Assistant Backlink | Link-Assistant builds SEO tools. The Link Assistant Backlink API provides developers with backlink research data such as referring page address... | SEO | 3 | REST v1.0 |
| K-meta Keyword Research | Domain research, Actual Fresh Keywords metrics: accurate Search Volume, Cost per Click (CPC), Competition, Historical metrics API. Simple integration method, Accurate data, Displays results in the... | Keywords | 11 | REST v1 |
| Name | Description | Category | Date |
|---|---|---|---|
| Page Experience Checker | The Google Page Experience testing tool enables you to quickly audit a web page to test if it will pass this set of search signals: Core Web Vitals, Mobile friendly, Safe Browsing, HTTPS and No... | SEO | 06.03.2021 |
| Domain Rank Checker | The Domain Rank Checker is designed to uncover the keywords that drive most organic traffic to your website. Or you can use this tool to perform competitor research and discover what keywords your... | SEO | 09.29.2020 |
| Core Web Vitals Test | Use the Core Web Vitals checker to see if your website passes the Google web vitals test including: # Largest Contentful Paint (LCP) # First Input Delay (FID) # Cumulative Layout Shift (CLS... | SEO | 09.24.2020 |
| Google SEO Checker | The Google SEO checker helps you to find out how Google scores your on-page SEO efforts. Based on 14 key features Google will give you feedback and recommendations to improve your website for search... | SEO | 07.07.2020 |
| Website Traffic Estimator | The free Website Traffic Estimator is designed to quickly discover how many people visit a specific website on a monthly basis. In addition this tools shows you how many pages an average user views... | SEO | 01.21.2020 |
