def METHOD_NAME(accept_language: Optional[pulumi.Input[Optional[str]]] = None,
                                     portfolio_id: Optional[pulumi.Input[str]] = None,
                                     product_id: Optional[pulumi.Input[Optional[str]]] = None,
                                     opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetPortfolioConstraintsResult]:
    """
    Provides information on Service Catalog Portfolio Constraints.
    ## Example Usage
    ### Basic Usage
    ```python
    import pulumi
    import pulumi_aws as aws
    example = aws.servicecatalog.get_portfolio_constraints(portfolio_id="port-3lli3b3an")
    ```
    :param str accept_language: Language code. Valid values: `en` (English), `jp` (Japanese), `zh` (Chinese). Default value is `en`.
    :param str portfolio_id: Portfolio identifier.
           The following arguments are optional:
    :param str product_id: Product identifier.
    """
    ...