Verify emails in real time, detect valid domains, correct formatting, MX records, gravatars, and blacklists to ensure reliable deliverability.

Send OTP and notifications to your users by email. Forget about configurations and records with this API.

Real-time weather alerts from trusted agencies worldwide, providing localized warnings for severe conditions like hurricanes, floods, and heatwaves.

The Domain Registration Status API swiftly checks if desired domain names are available, streamlining the process for quick and informed registration decisions.

Receive real-time weather alerts from global government agencies, ensuring timely notifications for severe weather conditions across the USA, UK, Europe, and worldwide.

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

The Waze Alerts and Jams Information API provides developers with access to real-time alerts and traffic jam information from Waze. Users can define a geographic area using latitude and longitude pairs, and retrieve relevant alerts and jams within that area. This can be useful for a wide range of applications, from traffic monitoring to location-based marketing.

The Twitter X Trends API provides access to the current trending topics on Twitter for specific countries or cities.

Unlock the power of the Username Availability Checker API! Instantly check if a username is available on popular platforms like Facebook, Instagram and TikTok.

Get Alerts, Traffic Jams Information, and Driving Directions from Waze / Google in Real-Time.

The Domain Status Checker API checks domain availability with support for all TLDs, single, multiple and “Beast mode” query options for popular names.

Validate tax identification numbers for 7 Latin American countries: CUIT (Argentina), RUT (Chile), RUC (Peru, Ecuador, Paraguay), NIT (Colombia), and CI (Uruguay). Check digit verification, formatting, and entity type detection.

Validates WhatsApp phone numbers by verifying their existence, returning JID, number, status, and confirmation message for secure integrations.

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

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

Retrieve essential information from your emails securely with our Blacklist Email Check API, ensuring privacy and accuracy.

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

Instantly retrieve current CPF statuses in Brazil with our Real Time API, enhancing decision-making speed.

Checks whether a phone number is active on the mobile network and returns true or false.

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.

Provides detailed location information, including name, address, coordinates, identifiers, and categories, optimized for search, navigation, and analysis.

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

Verifies IP addresses against multiple blacklists, indicating listing status, number of matches, and detailed results by blacklist.

Elevate your communication with Global SMS Portal API for seamless messaging worldwide!

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

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.

Retrieve up-to-date status of any domain name with our fast and accurate API.

Get comprehensive status checks for multiple domains seamlessly with the Bulk Domain Status Retrieval API. Optimize your domain strategy now!

Effortlessly retrieve status updates for numerous domains simultaneously using the Retrieve Bulk Domain Status API. Stay informed with ease!

Analyzes web domains, evaluates reputation, security, digital presence, and social media, providing useful data for online validation and monitoring.

Check username availability instantly with the Username Status API for effective personal or brand identity management.

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.

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

Verifies the existence of WhatsApp numbers by receiving a phone number and returning a Boolean value: true or false.

WhatsApp Number Accuracy API. Detect registered users, confirm phone validity, and streamline contact management across any platform or marketing workflow.

Universal SMS Messaging API ensures reliable and efficient texting globally.

Cross Border SMS API simplifies international messaging with reliable delivery.

Send messages across borders effortlessly with our International SMS Gateway API.

Worldwide SMS Solutions API offers versatile messaging capabilities for every need.

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

Extract critical information with the SSL Certificate Status Extractor API, ensuring your site’s SSL certificates are valid.

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.

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.

Access real-time traffic alerts from Waze to optimize your travel routes effortlessly.

Analyzes URLs, detects redirects, status codes, indexability, meta robots, robots.txt, and soft 404s, providing comprehensive information on status and SEO.