Security
There exist use cases which require authentication and authorization against an API at various granularities (collections, processes, etc.), restricting access to a given user, group or role. Implementing security can be as simple as HTTP basic authentication, or as complex as fine-grained access control against a specific collection item.
By design, pygeoapi does not have built-in support for access control. It is up to the user to secure pygeoapi as required.
The following projects provide security frameworks atop pygeoapi:
pygeoapi-auth (Python package for use along with pygeoapi-auth-deployment)