Third-party vendors who want to interface with the Metrc system must follow the four steps outlined below to be validated and obtain access to the California Cannabis Track-and-Trace system’s (CCTT–Metrc) Application Programming Interface (API): 1. Request the API developer’s documents, provide the information outlined below, and email it to: [email protected] ​Company nameCompany mailing addressCompany website URLCompany phone … Continue reading California Integration and API