y httpbin and OPA</a><li role=none aria-label="Define external authorizer"><a href=#define-external-authorizer>Define external authorizer</a><li role=none aria-label="Create an AuthorizationPolicy with a CUSTOM action"><a href=#create-an-authorizationpolicy-with-a-custom-action>Create an AuthorizationPolicy with a CUSTOM action</a><li role=none aria-label="Test the OPA policy"><a href=#test-the-opa-policy>Test the OPA policy</a></ol></li><li role=none aria-label=Summary><a href=#summary>Summary</a><li role=