Receive a domain and a keyword, returning advanced SEO metrics: backlinks, authority, references, positions, inlink rank, and contextual relevance.

Leverage advanced NLP to analyze and comprehend text similarities, enhancing content analysis, recommendation engines, and beyond.

The URL Risk Information API assesses the security of websites by assigning reputation scores and trust ratings to identify potential threats, helping users maintain a safe browsing environment.

The URL Risk Data API assesses website security by generating reputation scores and trust levels to identify potential threats, helping ensure a safe browsing experience for users.

The URL Risk API analyzes website security, assigning reputation scores and trust levels to identify potential risks, helping ensure a safer browsing experience for users.

The API verifies URLs, indicating whether they are broken or active, displaying HTTP status codes, errors, and link reliability in real time.

Text Correlation API: Harness advanced NLP to measure and understand similarities between texts, facilitating improved content analysis, recommendation systems, and more.

Shorten long URLs into concise, shareable links quickly, simplifying sharing and tracking with reliable, easy-to-use URL shortening API.

The Related Sites API assists users in discovering websites related to any given URL, making web exploration and competitor analysis straightforward and efficient.

🔴 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.

Enhance your SEO strategy effortlessly with the Retrieve Domain Data and Backlinks API, providing essential metrics and backlink data.

Get the ranking and authority of any domain entered, useful for SEO analysis, digital marketing, and website evaluation.

Fuzzy-match names, companies, and text at scale with Similarity API. Send a list, get back the best matches (and confidence scores) — built for real-world typos, casing, spacing, and abbreviations. Processes millions of records in minutes in a single API call.

Ensure your links are active with our URL Status Validator API for seamless browsing.

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

Reel Metrics API provides comprehensive data on movie and TV show ratings, external links, and metadata for seamless integration into streaming, analytics, or review platforms.

The Love Connection API offers engaging compatibility insights, enhancing user interaction in apps, websites, and social media platforms.

Ensure your website's reliability with our URL Status Check API, optimizing user experience effortlessly.

This API reveals the original destination of shortened links, helping users understand the true URL behind any obfuscated or tracking-based redirection service.

Discover the power of your website's exposure with our Domain Backlinks and Traffic Fetch API, unlocking valuable insights for SEO growth.

Easily retrieve real-time URL status information to optimize your online presence and SEO.

Automatically expands shortened links into their full, original form—ideal for transparency, security checks, or analyzing hidden redirect chains in marketing campaigns.

Input any shortened URL and retrieve the real, unmasked destination instantly with this API—perfect for link audits, previews, or safety inspection.

Gain insights through easy retrieval of web content metrics, improving your online strategies with the Retrieve Web Content Metrics API.

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

Instantly check domain authority to enhance your website's credibility and SEO rankings with Backlinq API.

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

Automate SEO auditing with data on domain/page authority, backlinks, and referring domains for efficient strategy building.

The Website Influence Rank API provides users with up-to-the-minute data on a website domain's credibility and reliability.

Input a domain and receive its SEO power using Ahrefs Rank and Domain Rating, streamlining decision-making for marketers and developers.

This URL shortener API transforms lengthy links into short, manageable URLs, perfect for mobile, SMS, campaigns, and quick sharing.

Generate short URLs for long web addresses using this API. Ideal for affiliate marketing, QR codes, and social media sharing.

Get reliable domain metrics with domain rating and Ahrefs rank to analyze website authority, measure SEO strength, and improve digital performance.

The Comparable Domain API helps users uncover websites connected to a specific URL, enhancing online exploration and streamlining competitor analysis.

Access essential web metrics information seamlessly to enhance your site's efficiency with the Fetch Fetch Web Metrics Information API.

Quickly extract crucial metrics from web content for smarter decision-making and strategy.

Analyze deep links by tracking redirects, HTTP codes, meta robots policies, robots.txt, detect soft 404s, and report comprehensively on SEO status.

The Website Authenticity Score API provides users with real-time data on a website domain's credibility and influence.

Submit a URL and instantly learn if it’s indexable by Google, with detailed diagnostics for robots rules, meta tags, redirects, soft-404s, and more.

Instantly expand any shortened URL to reveal the original destination link, improving transparency, trust, and preventing phishing or suspicious redirections in one call.

Get comprehensive details quickly with the Retrieve Link Index Information API to optimize link performance.

The Romantic Probability API enriches user engagement across apps, websites, and social media platforms by providing captivating compatibility insights.

Analyzes a domain and returns detailed metrics on authority, external links, spam score, and key SEO factors to evaluate its performance.

The Domain Similarity Tracker API facilitates users in discovering websites that are linked to a specified URL, thereby improving web exploration and simplifying competitor analysis.

Image Similarity Checker API allows you to compare the similarity of two images and receive a percentage of similarity. Perfect for verification and authentication purposes, this API can quickly and accurately determine the likeness of two images.

The API provides key metrics on authority, links, and risk, allowing you to accurately evaluate domains, detect anomalies, and anticipate potential problems.

Trust the Reliable LaunchRaft B2B Data API for consistent and accurate business information.