Devices, systems, and methods for generating a secure token specific to an online service provider are provided. User account information of a user is transmitted to a token processor from an online service provider requesting a secure token generation. The token processor also receives exchange information for an exchange between the user and the online service provider. The token processor generates, based on the exchange information and the user account information, a secure token to be used for the exchange. The generated secure token is mapped to the online service provider and transmitted to the online service provider. The stored secure token is usable only at the mapped online service provider.