Hi @kankburhan
I’m not entirely sure what are you after, but there is a Config dependency that you can use as described here: https://nameko.readthedocs.io/en/stable/built_in_dependency_providers.html#config
Also worth remembering environment variable substitution is also supported within config: https://nameko.readthedocs.io/en/stable/cli.html#environment-variable-substitution