The Metadata Service provides an API for retrieving JSON metadata of GUIDs. It is a flexible option for "semi-structured" data (key:value mappings).
The GUID (the key) can be any string that is unique within the instance. The value is the metadata associated with the GUID, it’s a JSON blob whose structure is not enforced on the server side.
The server is built with FastAPI and packaged with Poetry.
The documentation can be browsed in the docs folder, and key documents are linked below.