Accessing TradeTapp Data as an Enterprise General Contractor xiaodong.liang… 17 Jul 2026 Xiaodong Liang Share If your organization manages multiple general contractor (GC) companies under a single enterprise in TradeTapp, there’s a new request header you’ll need to use: general-contractor-company-id. This post explains when it’s required and introduces the new GET /users/me endpoint. In TradeTapp, a parent enterprise company doesn’t have any data of its own.