Described herein is an identity network for validating the digital identity of a user based on identity provider validation for relying parties. The identity network may receive a request to validate a user that includes attributes of the user and a device identifier of the device the user is using to access the relying party. The identity network may identify an identity provider for the user based on the device identifier or attributes of the user. The identity network may launch the identity provider application through the relying party application integration of a software development kit. Upon launch, the user may authenticate himself through the identity provider, and the identity provider may provide a second set of attributes of the user to compare with the user provided attributes. The identity network can provide a confidence score to the relying party based on the comparison of the user attribute values.