Solid.Classificator - intelligent API service for product and service classification code matching
About the Project
The project is a high-performance cloud-based API service designed to automatically identify the most relevant product and service classification code based on a product name, textual description, or HS (Harmonized System) code. The primary objective was to reduce the time required for classification code identification while minimizing errors in electronic document management, accounting systems, and government information platforms. The solution is built on a modern search architecture leveraging advanced indexing and semantic search technologies. Key features of the platform include: - Classification code search by product or service name; - Matching based on free-text descriptions; - Search using HS codes; - Semantic query analysis; - High-speed processing of large datasets; - REST API integration with third-party systems. The platform utilizes publicly available classification code directories published by the State Tax Committee of the Republic of Uzbekistan. Each record is processed, structured, indexed, and stored within a specialized search database. Project implementation included: - Indexing of the complete classification code catalog; - Generation of vector embeddings for every product and service entry; - Development of a semantic search engine; - Creation of a scalable API for external integrations; - Optimization of search performance and result accuracy. By utilizing vector search and natural language processing technologies, the platform evaluates not only exact keyword matches but also semantic similarity between queries and catalog entries. This approach enables highly accurate results even when users provide incomplete descriptions, alternative wording, or non-standard terminology. The resulting solution provides fast, accurate, and scalable classification code matching capabilities, significantly improving operational efficiency and simplifying integration with enterprise and government systems.