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 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 Parked domain API is a programming interface that allows developers to interact with parked domains. A parked domain is a domain name that is registered but does not have an associated website. Instead, the domain is redirected to another website or saved for future use.

Fast & reliable online code compilation and execution of APIs for 50+ languages & databases

Retrieve Indian pincode, IFSC bank code, and public holiday data in one API. 19,000+ pincodes, 164,000+ IFSC codes, 49 holidays.

Tech Stack Detector API. Detect website technologies from HTML, scripts, meta tags, cookies, and response headers. Send a JSON POST request and receive a structured JSON response. Pricing, quotas, authentication, and subscriptions are handled by Zyla API Hub.

The API delivers information about the vessel's position, velocity, heading, destination, and characteristics such as its name, MMSI, IMO, and measurements.

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

Block disposable emails in real time, safeguarding your database and ensuring fraud prevention with Temporary Mail Blocker API.

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.

The API evaluates IP addresses and returns a risk score along with a rating of low, medium, or high risk.

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.

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

An API that provides fast and reliable proxies, optimized for scraping, anonymity, and online security

Assess cybersecurity risks effortlessly with our comprehensive evaluation framework API.

This API provides real-time data on market Indexes like S&P 500, Dow Jones Industrial, Nasdaq Composite, Russell 2000 Index, S&P/TSX Composite Index, IBOVESPA and much more.

Provides real-time updates on the S&P 500 index, including current prices.

Automatically restore overly stretched images to their correct proportions with the Stretched Image Restoration API.

IP Positioner API makes it quick and easy to identify the location of an IP address.

Capture essential IP risk insights with our IP Risk Insight Capture API to bolster your cybersecurity measures.

Instant company profile: tech stack, socials, contacts, and key pages from any domain

Offers live updates on the S&P 500 index, covering current valuations, past performance data, and insights into market dynamics.

Delivers up-to-the-minute information on the S&P 500 index, featuring live prices, historical data, and insights into market trends.

Assess potential threats with our IP Data Risk Assessment API for enhanced security insights.

Utilize the IP Risk Evaluation Fetch API to uncover vulnerabilities and protect your digital assets.