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 endpoint takes the information (string) as input, and provides the JWT-encoded result (string) as output. The output also includes a copy of the input, and a « status » value. Status is « Ok » or « Error: … ».

Reduce PDF file size by up to 90% while preserving visual quality, using an industry-grade Ghostscript-tiered compression engine. Choose basic, medium, or maximum compression to balance size and quality. Perfect for email attachments, web uploads, document archiving, and storage optimization. Upload a PDF and receive a downloadable compressed file with before/after size metrics. Fast, reliable, and production-ready for any document workflow.

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

Remove backgrounds from costume images with pixel-level precision using our Costume Background Removal API, delivering high-quality cutout results.

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.

Compare self-storage unit prices across the US. Search by city and state to find storage facilities with real-time pricing, unit sizes, and availability from SelfStorage.com.

Craft unique, personalized QR codes that reflect your style and needs using our easy-to-use Pro Generator API.

This API will extract the content of a given PAN card. Be able to extract and store structured data.

Design personalized QR codes with diverse styles and customizations using our Pro Generator API.

Transform facial expressions in images with advanced editing technology, enabling smiles, pouts, frowns, and more with our API.

Convert photos into various cartoon styles with our Cartoon Yourself API, featuring advanced 3D game effects and high-quality sketch transformations.

Enhance facial beauty in images using GAN technology with our Smart Beauty API, supporting up to 18 faces per image.

Shorten long URLs instantly with this powerful API. Create sleek, easy-to-share links ideal for marketing, analytics, and social media.

Enhance images with intelligent aesthetic evaluation and optimized cropping using our Intelligent Composition API.

Precisely separate product outlines from backgrounds in real-world images with our Product Background Removal API, returning segmented foreground product images.

Your ultimate solution for reducing memory usage, cutting storage costs, and enhancing application performance—all without the need to rewrite your existing business logic. With a single API call, you receive a comprehensive savings report detailing the optimization in bytes, KB, MB, or GB.

Capture and archive Pinterest posts dynamically, making it simple to manage and share inspiring ideas.

Tailor your designs with ease using the Customizable Aperiodic Monotile Generator API for personalized patterns.

Generate unique aperiodic monotile patterns for enhanced fabrication workflows with our powerful API.

Explore innovative monotile solutions and push design boundaries with our Innovative Aperiodic Monotile Generator API.

Travel Planning API is a tool that enables developers to create applications that help users plan their travel itineraries.

Convert online recipes into organized datasets for seamless integration into culinary apps and tools.

Dive into a world of culinary possibilities with Meal Prep API! Unleash your creativity and craft personalized meal plans effortlessly. Seamlessly integrate this powerful tool to access an extensive database of nutritious recipes, tailored to dietary preferences. Fuel your applications with the essence of healthy living, making meal preparation a delightful experience.

Maximize efficiency in AI compliance with our Efficient Compliance Nexus API, tailored for fast results.