MCPFast / Tools / OrionBelt: Semantic Layer for Natural Language Model Querying
An MCP server for OrionBelt Semantic Layer, enabling LLMs to explore semantic models and execute analytics via natural language.
View on GitHub→OrionBelt provides a robust semantic layer designed to bridge the gap between natural language queries and complex data models. This MCP server allows Large Language Models (LLMs) to interact with and query semantic models directly using natural language. Developers can leverage OrionBelt to build applications where users can ask questions in plain English, and the system translates these queries into executable analytics, retrieving insights from structured data without requiring users to understand the underlying database schema or query languages.
The core function of OrionBelt is to act as an intelligent intermediary. It ingests semantic models, which define the business logic and relationships within your data. When an LLM receives a natural language query, it sends this query to the OrionBelt MCP server. OrionBelt then interprets the natural language, maps it to the relevant entities and attributes within the semantic model, and generates the appropriate analytical queries. The results are then returned to the LLM, which can present them to the end-user in an understandable format. This enables sophisticated data exploration and analysis through intuitive conversational interfaces.
OrionBelt is specifically targeted at AI builders and developers working on data-intensive applications. This includes: