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.

This API provides JSON access to the technology information of a website which includes all technical information as found on detailed lookups and additional metadata where available.

High-performance website screenshot API. Capture any webpage as PNG, JPEG, WebP, PDF, or HTML with a single API call. Supports full-page capture, device emulation, dark mode, retina quality, and more.

The UAE Real Estate API delivers structured, real time access to residential and commercial property listings for seamless integration across digital platforms.

Allows you to search for and obtain high-quality images and wallpapers, including categories, resolutions, and direct links for digital use.

Widget API to calculate Geo Coordinates, Geo Fences and Sky, Sun, Moon, Eclipse information.

🔴 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.

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

Capture essential performance data for your website to identify areas for improvement in real-time.

PresentID QR-Code & Barcode scanner API can scan both QR code and barcode.

PresentID Document scanner API localizes document images with various distortion types from a single input image.

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

Check out recent news and detailed analysis, with global coverage of important events and trends across all major sectors.

Gain real-time insights into website navigation and performance with our Web Navigator Status Insight API.

The Webpage Stats API offers up-to-the-minute information regarding both web traffic and user engagement.

Quickly assess the efficiency of your site using the Retrieve Web Data Speed Test API for optimal performance insights.

Capture and showcase unforgettable travel highlights throughout Asia to entice potential travelers.

Get high-quality images of Asia's attractions to enhance visual storytelling in your travel projects.

Access comprehensive tourism content for Asia, enhancing your travel guide and marketing material.

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.

Transform your images with our Face Filters API, offering a variety of adjustable filters to change the overall style and intensity.

Analyze any web page URL to obtain detailed performance metrics, information about JavaScript execution, data on layout stability, and caching efficiency.

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

Get relevant results, including title, description, and URL, by optimizing applications with accurate, structured information.

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.

Page Metadata Grabber API extracts key SEO tags like titles, headers, and keywords, helping users optimize their content and monitor webpage changes effectively.

Instantly access and manage web content with the Bing Content Retrieval API for seamless integration.

Seamlessly access Google content to enhance your applications with rich, relevant data. Perfect for developers!

All Meds Database is a fast and reliable RESTful API that allows you to search and retrieve comprehensive data of FDA-approved drugs supporting both partial and exact match queries, with support for pagination and detailed drug data retrieval. [ medicine - drugs - upc - unii - nui - rxcui - ndc ]

Queue-less Screenshot API with Smart Caching, Auto-removes ads, Full JS hydration, CSS element selector and many more for perfect, instant renders.

Access, search, and download diverse content seamlessly using the X Platform Content Retrieval API.

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.

Transform web pages into high-quality images instantly with our enterprise-grade screenshot API. Featuring 99.99% uptime and powerful customization options for developers who demand reliability and precision.

Access real-time media search results from Google to enhance your applications easily.

Capture and manage vehicle-related content seamlessly using the Vehicle Content Capture API.

The URL Metadata API fetches details such as title and images from any URL, ideal for enriching content and generating link previews safely and efficiently.

Quickly access comprehensive vehicle make data for enhanced automotive applications.

Extract and organize Google content seamlessly with this API, perfect for analytics and competitive research.

The Top Facebook Pages API provides access to data about the top 100 Facebook pages worldwide. It lets users retrieve account details, rankings, grades, follower counts, and likes with flexible query parameters for targeted data retrieval.

Discover precise CPC market trends and optimize your ad spend for maximum ROI and performance.

Query any term and receive a knowledge panel plus the top ten organic Google search results with titles and link previews.

Fetch and display Google Photos and videos at lightning speed, elevating your app’s multimedia capabilities effortlessly.

Extract clean, unformatted text and markdown from web pages for analysis, documentation, or display with this versatile API.

Automate your workflows with our state-of-the-art, highly accurate lending document parsers.

Capture crucial web performance data with our API, enabling deep analysis for your website’s speed and efficiency.

Viewport or full page - Fast, reliable, and developer-smart - CSS ignore & custom delay options.

Protect users by retrieving vital web content safety data with ease and efficiency.