REST

Predio is a REST and MCP API that turns Spanish cadastre data into structured, versioned JSON for reference lookup, coordinates, and address-based queries. It is aimed at developers, proptech teams, and AI agents.

relaxAI is a UK sovereign LLM inference API with OpenAI-compatible endpoints and official SDKs for Python, TypeScript, and Go. The docs page covers installation, REST usage, and links into models, pricing, authentication, and endpoint sections.