eSign Genie is an electronic signature service which allows documents to be signed securely. eSign Genie features document collaboration, template library, and 256-bit encryption. This service is UETA, ESIGN, HIPAA, FINRA, and CFR Part 11 compliant. Also, eSign Genie offers an API that allows developers to integrate these eSignature features to their applications. This API is REST based, uses OAuth 2 for authentication, and JSON for data exchange.