Generate QR codes and create, edit & track dynamic (editable) QR codes with scan analytics — over a hosted MCP server (Streamable HTTP) plus a free REST API. Tools: generate_qr (no key), create/update/list/delete dynamic codes, get_scans, folders and themes. Free, no watermark. Endpoint: https://openqr.uk/mcp · Docs: https://openqr.uk/api