def METHOD_NAME(swagger_path):
    _LOGGER.info(f"Parsing {swagger_path}")
    with swagger_path.open() as swagger:
        parsed_swagger = json.load(swagger)
    api_version = parsed_swagger["info"]["version"]
    operations = operation_finder(parsed_swagger)
    prefixed_used = {op.split("_")[0] for op in operations if "_" in op}
    return prefixed_used