Professional QR Code Generation API with advanced customization options.

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 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.

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.)

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

Aggregates and serves headlines from South Africa's major news publications via public RSS feeds. Updated every 15 minutes from 16 verified sources across 7 categories. Provides full-text search, sentiment scoring, trending topics, cross-source story detection, and a 30-day rolling article archive.

The Text Summarizing API is designed to automatically produce concise summaries of long texts. Using advanced natural language processing methods, it identifies and extracts key information from long content, aiding comprehension and analysis.

The Text Moderation Analysis API swiftly analyzes and filters text for appropriateness, ensuring safe, compliant, and inclusive content across platforms.

Paragraph Rephrasing API uses advanced natural language processing techniques to automatically rephrase and rewrite text, while maintaining its meaning. It can be used to improve readability, avoid plagiarism, and generate alternative phrasing for creative writing.

It is a powerful tool for correcting the capitalization that text should have quickly and easily. With this API, you can easily format text to meet various style guidelines,

Detect machine-generated text using statistical heuristics.

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.

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.

Official Brazilian company data by CNPJ: 40+ fields, shareholders (QSA), CNAE, contacts and a 0-100 registration score. One-field request, batch up to 1,000 CNPJs.

This API will segment the words provided in Chinese text.

Polish Text Moderation API ML-powered content moderation solution with 3 specialized endpoints: sentiment analysis for product reviews, multi-class message moderation and hate speech recognition. Native Polish language support with JSON responses including confidence scores and probability distributions. Fast (<500ms), privacy-focused (no data storage), and RESTful with full OpenAPI 3.1 documentation. Perfect for e-commerce, forums, and social platforms targeting Polish audiences.

This API will help you to paraphrase any text you pass to it. Currently supporting the English Language.

The Text Sentiment Analyzer API is a powerful tool for analyzing and understanding the sentiment of text data.

Detect plagiarism and content reuse in multiple languages, including exact and semantic matches.

Text Manipulation API is a versatile tool designed to handle a wide range of text processing tasks. This API offers a wide set of functionalities, such as text backwards, case conversions, character counting.

Heading Composer API: Ignite creativity with dynamic, personalized titles. Transform content strategies and captivate audiences effortlessly. A game-changer in content creation.

Turn web pages into actionable content by extracting text or converting to markdown for easy integration and processing.

Trust our Reliable Reliable NF-e XML Validator API for consistent and accurate validation of your NF-e XML documents to streamline your business processes.

Protect your NF-e XML files with our Secure Securee NF-e XML Validator API, delivering robust validation while keeping your data safe from breaches.

Ensure the highest security standards for your NF-e XML files using our Secure Secure NF-e XML Validatorr API to protect sensitive data.

Lorem Ipsum API offers developers an easy way to generate placeholder text for their projects. It allows developers to retrieve a random paragraph, sentence or word of Lorem Ipsum text for use in their applications.

Streamline your XML validation process with our Efficient Efficient NF-e XML Validatorr API, saving you time while guaranteeing compliance.

Validate NF-e XML files effortlessly with our Comprehensive Comprehensive NF-e XML Validatorr API, ensuring compliance and accuracy.

Streamline your XML validation process with our Efficient Efficient NF-e XML Validator API, saving you time while guaranteeing compliance.

EU-Compliance: Digital Product Passport (DPP) Immutable QR Engine. Guaranteed 10-year URL persistence for Textile and Battery ESPR mandates (March 2026). High-error-correction QR generation optimized for industrial label printing. Frankfurt (EU-Central) data residency.

Text Analysis with Personality Treats API uses natural language processing to predict the personality traits of the author of a given text. It helps in understanding how the author makes decisions, whether they are Emotional or Rational, by focusing on their social values, empathy, facts, and logical deduction.

Examines any text and provides a coherence percentage, assessing the logical flow, consistency, and clarity of the content.

Be able to segment any text into sentences with this API. Retrieve all the sentences in a given paragraph.

Create paragraphs for your articles or blog dynamically. Pass the topic and approach and receive 3 paragraphs to start working with.

Seamlessly retrieve essential traffic information across Brazil for smarter route planning.

Extract valuable traffic insights in Brazil to optimize travel and transportation strategies.

Dive into detailed stats of Brasileirao matches and players, perfect for analysts and soccer enthusiasts.

Access comprehensive data on Brasileirao matches, players, and stats for insights into football action.

The Text Summarization API is a tool that automatically summarizes text to create a brief, condensed version of the original text. It uses advanced natural language processing techniques to identify and extract the most important information from large volumes of text, making it easy to understand and analyze.

Text Rewriter API allows you to automatically rephrase text, preserving its meaning while changing its wording. The API supports multiple languages and can be integrated with any application for content generation, SEO and plagiarism prevention

Powered by state-of-the-art Machine Learning and AI technology, the Text Summarization API is an advanced tool that enables the concise summarization of text content. With adjustable summarization percentages, it offers flexibility in condensing text for a variety of applications, products, or services. By seamlessly integrating this API, users can effortlessly achieve accurate and efficient text summarization. Enhance your applications, products, or services with the Text Summarization API and experience the benefits of its powerful summarization capabilities.

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.

The Webpages to Markdown API transforms web content into Markdown format, enabling developers to convert and manipulate HTML, CSS, and JavaScript effortlessly. This API offers precise control over the rendering process, allowing for performance optimizations, enhanced visual effects, and seamless dynamic content updates. With built-in tools for monitoring rendering efficiency and customizing behaviors, it is an invaluable resource for creating high-quality, responsive web applications that prioritize both aesthetics and functionality.

Portuguese text-to-speech (TTS) API is a technology that converts written text into spoken words in the Portuguese language. It uses advanced algorithms to analyze and interpret text, generate natural-sounding speech, and deliver it in real-time through an application or software interface.

Unleash the Blog Post Intro Generator API, your ultimate companion for captivating blog post introductions! Just input your topic, and witness the magic as it crafts engaging introductory paragraphs that hook your readers from the get-go. Elevate your content creation and entice readers to explore your blog further with compelling and dynamic intros!

The Text Reform API rewrites text to express the same idea with different words or structures, improving clarity and variety of content.

This API delivers structured access to ESPN radio station data across U.S. states, including branding details, number of stations, coverage areas, and frequencies. It allows filtering by state or station name for targeted data retrieval.

Clarify corporate structures and ownership with detailed CNPJ insights for businesses.