The Web Traffic Watcher API provides key performance metrics for any website, including traffic, keywords and sources, with competitive pricing to maximize profitability.

License verification API for validating license keys, enforcing activation limits, and preventing key sharing for software, SaaS, plugins, and desktop apps.

The Domain Segment Tracker API efficiently identifies and catalogs subdomains, enhancing cybersecurity, domain management, and digital marketing strategies through automated and precise subdomain discovery.

"Language Tracker API accurately identifies languages in text, supporting over 100 languages, ideal for multilingual applications and content analysis."

A reliable scraper API that continuously collects news every minute from 30+ verified global sources, with plans to expand coverage to hundreds more.

"The Mail Tracker API ensures accurate email data by detecting disposable domains and invalid addresses, enhancing communication efficiency and database integrity."

The Ship Location and Route Monitoring API grants users access to the specifics and live trajectory of any vessel through its IMO number.

Governed macro-fragility signal API with live RSI, event-family risk snapshots, and a three-paper DOI-stamped research foundation.

The Domain Availability Check API efficiently checks the availability of desired domain names instantly, simplifying registration for prompt and informed decisions.

The Social Link Tracker API streamlines the retrieval of links from a range of social media platforms including Twitter, Instagram, and Facebook.

Simplify your licensing process with our Cloud License Management API for efficient license verification and activation.

Manage subscriptions effectively with our SaaS Licensing Control API for streamlined license verification and activation.

Optimize software ownership with our Software Licensing Solutions API for reliable license verification and activation.

License validation backend for Gumroad and direct software sellers. Verify keys, enforce activation limits, and prevent key sharing without building custom infrastructure.

Safeguard digital products with our Digital Product Security API for robust license verification and activation.

Protect your revenue with our Key Sharing Prevention API, ensuring secure license verification and activation processes.

Streamline your software's security with our License Key Management API for seamless verification and activation.

Validate license keys quickly with our License Key Validation API for enhanced software security and user control.

Access in-depth web performance metrics, including traffic sources, rankings, and keywords, to optimize strategies and enhance online visibility.

🔴 Try for FREE! 🔴 ⚡The ultimate URL redirect tracking solution that provides deep insights into redirect chains with a fresh IP address for each request. Perfect for SEO professionals, security researchers, and digital marketers who need reliable redirect analysis at scale.

Affordable domain authority scores, backlink profiles, referring domains, and multi-domain comparisons. Powered by Moz, Open PageRank, and Common Crawl without the $1,200/year price tag.

Run automated WCAG accessibility audits on any web page. Detects violations, warnings, and best practices for ADA and EAA compliance.

Uncover hidden traffic sources and backlink opportunities with the Domain Traffic Capture and Backlink API, optimizing your online presence.

Monitor and analyze website performance using the URL Health Check API for improved user engagement.

Capture essential performance data for your website to identify areas for improvement in real-time.

Discover comprehensive traffic data, user engagement insights, and keyword trends to boost SEO and outperform competitors effectively.

Effortlessly retrieve comprehensive domain registration information promptly using the Whois Data Extractor API.

Uptimer is a powerful API designed to monitor the uptime and performance of websites and services in real-time. It provides instant alerts and detailed analytics, enabling users to ensure their online assets are always functioning optimally. With customizable monitoring intervals, multi-location checks, and integration capabilities, Uptimer helps businesses maintain high availability and enhance user experiences through proactive problem detection and resolution.

Instantly verifies domain name availability, enabling rapid decision-making.

The Domain Availability API provides rapid, real-time checks for preferred domain names, simplifying the registration process to enable prompt and well-informed decisions.

Port Traffic Monitoring API provides real-time vessel data, including route details, location, status and vessel characteristics for monitoring

Extract essential domain metrics with ease to optimize your online presence and track your competitive edge.

Gain real-time insights into website navigation and performance with our Web Navigator Status Insight API.

Instantly check and fetch URL status to enhance your web reliability and user experience.

Unlock affordable backlink intelligence to boost your SEO strategy effectively with Backlinq API.

Quickly check backlink profiles to optimize your site’s SEO health using the user-friendly Backlinq API.

Unlock global silver savings data to make informed investment decisions and maximize your ROI.

Springbolt X: find the exact people who searched your keywords in the last 8 days, then target them across ads, email, and calls. Full identity suite: keyword-to-lead, IP-to-person, IP-to-company, LinkedIn-to-phone, LinkedIn-to-HEM, email-to-HEM, HEM-to-email, contact enrichment, and async batch callbacks.

Capture and analyze URL status data seamlessly to improve site performance and user trust.

Analyze any web page URL to obtain detailed performance metrics, information about JavaScript execution, data on layout stability, and caching efficiency.

Instantly check the health of websites and monitor status changes effortlessly with our Website Status Retrieval API.

Receives a domain and returns success:true along with complete site data: traffic, rankings, engagement, keywords, and detailed metrics.

Unlock essential B2B insights with the Comprehensive LaunchRaft Data API for informed decisions.

Gain instant insights using the Real Time LaunchRaft B2B Data API for dynamic decision-making.

Instantly validate how any URL will appear when shared on Facebook, LinkedIn, Twitter, and WhatsApp. Returns a full JSON report with platform-specific scores, broken tag detection, image dimension checks, and plain-English fix instructions — all in a single API call.

Site Status Checker API allows you to check the status and availability of any website, providing accurate and up-to-date information about its accessibility in real time.

Extract and analyze website status effortlessly to keep your online presence robust using our Website Status Extractor API.

Assess and retrieve your website's health status seamlessly to maintain optimal performance with the Get Website Health Status API.