A client captures at least one identification indicator of an individual arriving at a threshold representing themself as a vendor of an organization. The client extracts vendor indicia and organization indicia from the captured identification. The client sends a query comprising the organization indicia to an identification service. Responsive to the client receiving a response from the identification service with a network address of a particular identity verification service associated with the at least one organization indicia, the client sends a query comprising the vendor indicia and the current location of the threshold to the particular identity verification service. Responsive to the verification client receiving a response from the particular identity verification service indicating that the user is validated, the client notifies the user that the individual is validated as the vendor of the organization.