Score the readability of any English text. Returns Flesch-Kincaid, Gunning Fog, SMOG, ARI scores, sentence-level breakdown, improvement suggestions, and target grade pass/fail in one call.

The Digit to Word Conversion API seamlessly transforms numerical data into words, enhancing readability and providing a clear linguistic representation.

The Measure Conversion API streamlines unit conversions effortlessly, meeting the needs of various applications with precise and adaptable conversion features.

The Google Capture Results API provides access to Google's web index, enabling powerful search and keyword retrieval to enhance applications and services.

The US Zip Data API delivers comprehensive information about ZIP codes, including demographics, geographic boundaries, and related data for analysis and decision-making.

Subjective Analysis API analyzes text to determine emotions. Enhance applications with this tool to gauge user sentiment and tailor experiences.

Fast Elevation API — A high-performance, fully compatible alternative to the Google Elevation API.

Utilize advanced NLP to assess and compare text similarities, optimizing content analysis, recommendation algorithms, and a range of other use cases.

Easily Encrypt/Decrypt MD5, SHA1, SHA256, SHA384, SHA512 and more...

This API provides detailed time zone information, encompassing the name of the time zone, the current date and time, and components such as the year, month, day, and day of the week, along with specific time details.

Access comprehensive user data from Steam IDs for personalized gaming experiences.

The Stock Exchange API provides company quotes from the world's major stock exchanges, allowing you to make informed financial decisions.

The Tag Creator API boosts content visibility by dynamically generating trending hashtags, optimizing engagement for creators, influencers, and marketers alike.

Analyze web domains by providing key metrics such as authority, external links, spam score, and SEO factors to assess their digital relevance.

The Domain Name Lookup API offers domain ownership, registration, and contact information, aiding cybersecurity, research, and domain management.

Screen the entire economic group of any Brazilian company: every related company and person checked against global sanctions lists (OFAC, EU, UN, UK, INTERPOL) and Brazilian regulators, with PEP flags and a group risk summary. Batch up to 1,000 companies.

Effortlessly remove backgrounds from food images with pixel-level precision using our Food Background Removal API.

Get real-time gas prices in the USA by ZIP code with our API. Simply input the ZIP code and fuel type to receive accurate prices from nearby gas stations. Streamline your search and save time with up-to-date information at your fingertips.

MAC Identifier API allows you to search for and obtain information about the manufacturer and model associated with a MAC address, making it easier to identify devices on a network.

The Keyword Density Analyzer API evaluates the frequency of keywords within the text, offering valuable information to strategically optimize content and improve search engine visibility.

Phone Validation API validates phone numbers and provides phone metadata, including carrier, line type, prepaid status, and a phone activity score to identify disconnected numbers.

Risk Safe IP Verification API evaluates the reputation and risk associated with an IP address to detect possible fraud or suspicious activity.

IP Risk Analyzer API evaluates the reputation and risk associated with an IP address to detect possible fraud or suspicious activity.

Secure IP API evaluates the reputation and risk associated with an IP address to detect possible fraud or suspicious activity.

The Password Secure Creator API fortifies digital security by crafting robust and secure passwords. It offers customizable features and employs cryptographic randomness, ensuring enhanced protection against cyber threats.

Global Measure Transformer API simplifies various unit conversions with full support and intuitive design.

Enhance your scheduling with the Smart API, designed to simplify date and business day calculations with intelligence.

Quickly find the nearest postal codes around a location using the Nearest Postal Codes API.

Integrate OpenStreetMap and Google Maps data to find postal codes with our versatile API.

Transform addresses into precise postal codes in Poland using the Polish Post Postal Code Geocoding API.

Semantic Similarity API assesses and quantifies likeness between text, leveraging advanced NLP for accurate semantic understanding.

The Language Text Identification API quickly identifies languages in text, providing real-time accuracy, adaptability to diverse global languages and seamless integration.

Check any domain's email deliverability & health (SPF, DMARC policy, MX provider, WHOIS domain age, hosting, disposable/catch-all, 0-100 score) and verify any email address (SMTP, MX, disposable, role, catch-all). Live data, not a stale database.

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

Enhance applications and simulations by incorporating a flexible, random user profile generator for genuine testing and development purposes.

The Upcoming Movies in United Kingdom API offers detailed information on new and upcoming films across the UK. Access trailers, thumbnails, embed URLs, and YouTube IDs for the latest movie releases. Stay informed on the UK’s cinematic landscape with this comprehensive API, designed for developers and content creators.

The Live Exchange Rates API provides information on exchange rates.

Effortlessly generate memorable usernames for websites, apps, and games, instantly boosting user engagement.

DJ-grade audio analysis for any Spotify track ID or ISRC: BPM, Camelot and Open Key, mood, and 9 DJ performance scores, plus harmonic key matching, seeded discovery by BPM or key, synced lyrics, playlist and radio traction signals, and library export to rekordbox XML, M3U or cue sheet. Precomputed across 250M+ tracks.

The Web Expiry Date Verifier API empowers users to quickly confirm the expiration date of any domain simply by entering its name. It promptly furnishes the remaining days until expiration, streamlining domain management and competitor monitoring tasks.

The Taiwan Postcode API provides accurate zip code information, simplifying address validation.

The Tax Finder API is a powerful and essential tool for users seeking accurate and efficient solutions for managing complex US sales tax calculations.

Malware Check API detects and analyzes potential threats in files and URLs, identifying malicious content and vulnerabilities to protect systems and data.

The Email Address Verification API enhances email data quality by validating syntax, domain, and deliverability, ensuring effective communication and clean lists.

The Domain Expiry Tracker API streamlines the process of checking domain expiration dates. Users can enter a domain name to swiftly view the remaining days until expiration, enhancing domain management and competitor monitoring.

Arabic Names and Gender API: Precisely identify gender associated with Arabic names for cultural personalization, enhancing user engagement and inclusivity.

The Polish Postal Code API is a powerful tool that provides accurate and reliable information on Polish postal codes.

The Password Builder API enables developers to construct customized passwords effortlessly. It offers flexible parameters for length, character types, and complexity, ensuring strong security standards are met. This API seamlessly integrates into applications, providing a reliable solution for generating and managing passwords programmatically.