San Mateo, California-based startup Human API raised over $20 million to standardize health records with an AI pipeline. : Learn how new cloud-based API solutions are solving imperfect, frustrating audio in video conferences. Human API, a San Mateo, California-based company developing an AI pipeline that structures health data into a standardized format, this week raised over $20 million. A spokesperson for the startup says the capital will be used to scale new products and services that support product design, risk stratification, clinical trial recruitment, population health management, patient monitoring, and chronic disease management.