# `POST /labeltemplate` Protected. Requires a valid session cookie (`credentials: 'include'`). Create label template Creates a new ZPL label template for the selected company. A 50×50 1-bit PNG thumbnail is automatically rendered from the content and stored with the template. ## Body (JSON) ```json {} ``` ## Response `201` Created label template ```json { "labeltemplate": {} } ``` ## Errors | Status | Description | |--------|-------------| | 400 | Invalid input or missing fields — `{"error":"…"}` | | 401 | Unauthorized — `{"error":"…"}` | --- _Generated from `@openapi` JSDoc. Do not edit by hand — run `npm run docs:api`._