We've shipped a major update to the EODHD MCP Server — the open-source Model Context Protocol server that connects AI assistants to EODHD financial data. API Versioning & OAuth The server now supports two versions: v1 — API key authorization, passed as a URL parameter. Best for ChatGPT, custom agents, programmatic access. v2 — OAuth 2.0 authorization with a built-in lightweight OAuth server....