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.

Book information API is a software interface that allows developers to retrieve information about books from various databases, such as library catalogs

The Location Boundaries API is a tool that uses HTTP POST requests to retrieve location boundaries. It enables users to obtain information on the boundaries of a specific location, including those it is a part of and those it encompasses. This API is useful for a variety of applications, including location-based services, geographic analysis, and demographic research.

EPC label, EPBD MEPS compliance, and stranding-risk screening across 8 EU markets — primary energy, solar obligation, renovation cost, and cap-rate discount modelling for lenders and asset managers.

Engineering-grade API for rapid solar, battery, diesel hybrid feasibility, financial modelling and lender-ready project screening across African commercial & industrial markets.

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

One of the most complete Book databases out there. Look for a book by its name, get information about it, and more...

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 Nusantara Bible is a Bible with various versions, which is made for the needs of users.

Simplify complex compliance with the Plain Language BPS API, making legal terms accessible.

Protect your financial exposure with our Comprehensive Comprehensive EU Building Energy Compliance API for Financial Exposure ensuring robust compliance across all standards.

Optimize your acquisition strategies with our Acquisitions Focused Acquisitions Focused EU Building Energy Compliance API, ensuring energy-efficient properties.

Facilitate seamless compliance checks with our EU Building Energy Compliance API for Fund Compliance Teams designed specifically for Fund Compliance Teams.

Assess risk effectively using our EU Building Energy Compliance Risk Assessment API, safeguarding your investments against non-compliance.

Streamline your lending processes with our Lender Focused Lender Focused EU Building Energy Compliance API tailored for energy efficiency standards.

Gain valuable insights into building energy compliance with our Developer Insight Developer Insight EU Building Energy Compliance API for informed decisions.

Ensure rigorous assessments with our Engineering-Grade Hybrid Solar Feasibility API tailored for Africa.

Streamline your C&I projects with our African C&I Project Screening Hybrid Solar API for optimal outcomes.

Enhance energy efficiency in African industries with our hybrid solar energy modeling API.

Gain confidence with our Lender-Ready Financial Modelling API for seamless hybrid project financing.

Optimize financing with our Financial Modelling API tailored for hybrid solar and diesel systems.

Analyze battery and diesel feasibility in Africa effectively with our dedicated analysis API.

Discover solar project potential in African commercial markets using our Solar Project Screening API.

Assess your hybrid solar project's viability in Africa swiftly with our Rapid Hybrid Solar Feasibility API.

Assess and manage penalty risks in multiple cities with the Penalty Exposure BPS API.