Extract schema, identify relationships and generate visual representation of a Firestore schema using Python, PlantUML and, optionally, an LLM or agent

FastAPI backend for generating JSON Schema, TypeScript interfaces, and Python Pydantic models from raw JSON samples. Includes automatic type inference, format detection, and multi-language code generation.

Machnata – A universal JSON Schema-to-Protobuf generator that creates portable data structures for C/C++, Java, C#, Python, Go and more. Supports OCPP, OCPI, HL7 and custom schemas for cross-platform and embedded development.

OraSchemaGen is a specialized Python utility that generates realistic Oracle Database schema export files with customizable data volumes and full Shift-JIS encoding support. It's particularly valuable for developers, testers, and database administrators who need Oracle-compatible SQL files without access to an actual Oracle instance.

Generate API Schema from the API response (JSON)

OS-level generator for defensive multi-wing orchestration structures, schema fragments, safety boundaries, and human review gates.

⚡ Streamline electric vehicle charging with OCPI Python, a robust library for implementing the Open Charge Point Interface in your applications.