OData Builder Online

The tool provides a domain-focused environment for constructing OData queries and metadata definitions without programmatic coding. It supports API teams by converting model selections into standards-compliant URLs and accompanying metadata sketches that can feed documentation and testing pipelines.
Users select entities and properties, configure query options, and receive live previews of the final URL and a metadata payload. This supports iterative design and ensures consistency across endpoints.
Conceptually, the system separates data-model input from query semantics, validating syntax against OData v4 and encoding operators, while offering safe defaults to prevent malformed requests. Generated artifacts are suitable for API docs, client SDKs, and automated tests.
Core features include an entity selector, property mapping, a structured set of query options ($select, $expand, $filter, $orderby, $top, $skip), and export paths for URL strings and metadata representations. Typical use cases include reporting dashboards, data-service integrations, and SDK scaffolding where repeatable query patterns matter.