Data API builder provides modern REST, GraphQL endpoints and MCP tools to your Azure Databases and on-prem stores.

AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OWL ontologies. In-memory Oxigraph triple store, native OWL2-DL tableaux reasoner, SHACL validation, SPARQL, versioning. Single binary, no JVM.

Verified generative visualization for React and agents, with deterministic chart validation, repair, rendering evidence, and MCP.

K-12 school district data for all 50 US states. Enrollment, demographics, and academics.