Membership compiler for applications

An example operation may include one or more of evaluating a proposed membership conversion submitted by a client application (App) on a client subject to a first membership services provider (MSP1), evaluating the validity of the client according to channel membership rules, placing a transaction certificate in a creator field of a client transaction request, using fabric-attribute-based authentication to authenticate the client that submitted the membership conversion proposal, consulting a membership table to determine access rights of the client, and passing the access rights information to an application membership credential generator compliant with a second membership services provider (MSP2).