Retrieve detailed cadastral information for Brazilian CPF numbers, including status, real name, mother and father name, address, phones, mails and many more!

URL UnShortener API is a service that allows users to expand shortened URLs back to their original form, created by URL shortening services. This helps users to access the original URL, ensuring security and avoiding phishing sites. It's easy to use and it's available for anyone who needs to unshorten a URL.

The Trademark Search API provides instant access to a powerful search tool for trademark keywords. With the ability to check for availability and search the USPTO database, users can easily filter results based on owner/applicant information and expiration dates. This tool is ideal for businesses seeking to protect their brand or for individuals looking to register their own trademarks.

The User Agents API is a comprehensive solution for generating realistic and diverse user agents for your website or application. With advanced algorithms, it creates user agents that mimic real browsers and devices, ensuring that your requests are not detected as suspicious or blocked.

Simple API for creating SVG QR codes with an optional error correction level.

Generate random User Agents with this API for your projects. Be able to scrape or access any website as the User Agent of your choice.

The User Agent Builder API allows developers to create and customize user agent strings for web scraping, testing, and automation. Generate realistic and varied user agent strings to mimic different browsers and devices, ensuring better performance and evasion of anti-bot measures.

Aperiodic Monotile Generator API — generate gap-free Spectre/Hat/Turtle/Tile(1,1) tilings clipped to a custom boundary (circle, rectangle, square, triangle, hexagon). Async jobs export SVG,

Automatically detects toxicity in text, classifying levels such as insults, threats, or hate speech with high accuracy and confidence in real time.

The HTML to JSON API is a tool that converts HTML code to JSON format. This can be useful for developers who want to extract data from HTML documents and use it in JSON-based applications. The API takes an HTML document as input and returns a JSON object that contains the same information in a structured format.

Get random RGB color palletes for your projects. Also, receive suggested colors that could match your current colors. Get coherent colors for your apps and websites.

This API is able to detect any spelling or grammar errors in your application. Submit text and receive a JSON response with potential errors and suggested corrections.

Detect and censor any bad words included in a text. Be able to filter words and have a safe environment on your site.

Automatically extracts the official logo from any website based on its URL and delivers the image via a direct link.

Generate pixel-perfect PDFs from HTML, URLs, and templates in one API call. Invoices, receipts, reports, contracts — done in milliseconds, not hours.

Forget about long URLs with this API. Just pass the link that you want to cut. Simple as that!

Real-time OFAC sanctions screening and compliance verification.

Convert all types of measurement units to the ones that work better for you simply with this API.

The Custom User Agent API allows developers to create tailored user agent strings for web scraping, testing, and automation. Generate specific user agents to simulate various browsers and devices, enhancing compatibility testing, performance analysis, and evasion of anti-bot systems for more effective and reliable application behavior.

The Logo Fetcher API retrieves logos directly from a website's domain, allowing users to effortlessly obtain a website's logo without the need for manual searches.

The Article Spinner API is a tool that rephrases text to create unique content while maintaining its original meaning. It can be integrated into other applications and used for content creation, SEO, and plagiarism prevention.

Generate realistic, schema-aware synthetic test data for any database schema. 50+ field types, AI prompt-to-schema, pre-built templates, JSON/SQL/CSV output.

The Language Detection API allows developers to detect the language of a given text input. It uses advanced Natural Language Processing techniques to accurately identify the language, even for short or ambiguous inputs. The API utilizes HTTP requests and returns the detected language code in a format that can be easily integrated into various applications.

The Domain Name Checker API quickly verifies domain name availability, simplifying online presence management and ensuring secure acquisition of desired virtual addresses.

The Text Emotion Recognition API allows you to accurately identify and interpret the emotions expressed in a given piece of text.

With this API you will be able to detect any language from a text and dynamically translate it.

Libera.Date.Api is a high-precision date calculation engine designed to streamline business logic for global applications. Its core strength lies in its advanced Working Days System, which accurately calculates business days by automatically excluding weekends and public holidays for multiple countries (including 100 countries). Beyond simple duration checks, the API offers intelligent scheduling tools like finding the nearest available working day, analyzing date ranges for non-working intervals, and distinguishing between standard weekends and legal holidays. Whether you are computing SLAs, planning delivery windows, or building HR rosters, Libera.Date.Api ensures your dates align with real-world business calendars.

Content Scraper API provides fast and easy extraction of clean text and structured data from news and blog articles. Get rid of ads, links, and other unwanted content and focus on the article's main content, making it ideal for NLP and data analysis.

Professional QR Code Generation API with advanced customization options.

The Tax Code Fetcher USA API delivers precise and up-to-date tax information customized for specific geographical areas across the United States.

Text Coherence Analysis API is a powerful tool that uses natural language processing techniques to evaluate the complexity and coherence of a written text.

The South Africa ID Number Validator API is a tool that performs a basic check on a South African ID number. It validates the format, length, and other aspects of the number to ensure that it is correct and accurate. This API can be useful for businesses and organizations that require ID number validation for various purposes, such as customer registration and verification.

This API will recognize the category of the text based on its content. Be able to determine the topic, tags, and categories that could match a provided text.

This API will help you tag different parts of any speech provided. Tags the provided text with parts of speech (such as nouns, verbs, adjectives, adverbs, etc.)

This API provides an extensive lookup for any word you pass to it. Get synonyms, definitions, pronunciation, and much more...

Create Unique Universal Identifiers with this API with ease. This API will provide UUID v4 generated using a secure random number generator.

Get rapid CPF data verification at your fingertips with our Instant CPF API, perfect for dynamic applications.

Web Article Parser API provides fast and easy extraction of clean text and structured data from news and blog articles. Get rid of ads, links, and other unwanted content and focus on the article's main content, making it ideal for NLP and data analysis.

The Text Similarity Analyzer API facilitates content analysis by measuring and comparing the similarity between two texts.

The 3D Bin Packing problem is a classic combinatorial optimization problem that has wide applications in logistics, warehousing, transportation, and many other fields. Its core is to reasonably pack a series of three-dimensional items (boxes) of various sizes into a limited number of three-dimensional containers (boxes, cargo containers, etc.), with the typical goal of minimizing the number of containers used or maximizing the utilization rate of containers while satisfying various constraints.

The User Agent Insight API user agent strings to identify device, browser, and operating system details accurately.

The Tax Rate Retrieval by ZIP API provides accurate tax rate data for US zip codes, making it easier to make informed decisions and comply.

The User Agent Analyzer API parses user agent strings to accurately identify details about the device, browser, and operating system.

Our API allows users to look up a word in a dictionary and retrieve a list of collocations, or words commonly found in conjunction with the specified word. This feature is useful for language learners and writers looking to expand their vocabulary and improve their language skills.

Retrieve the percentage of similarity between two text strings. Ready to use and easy to implement.

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

A Spelling and Basic Grammar Check API is a tool that allows developers to integrate spelling and grammar checking functionality into their applications

The Random IP Generator API creates random IP's addresses, serving diverse technical and analytical needs with efficiency.