# `POST /company/export` Protected. Requires a valid session cookie (`credentials: 'include'`). Export company catalog as zip archive (SSE) POST variant of `/company/export` with identical SSE streaming semantics. ## Response `200` Export progress stream (`text/event-stream`) with binary chunks, or raw ZIP file ## Errors | Status | Description | |--------|-------------| | 400 | Bad request (no company selected) — `{"error":"…"}` | | 401 | Unauthorized — `{"error":"…"}` | | 500 | Server error — `{"error":"…"}` | --- _Generated from `@openapi` JSDoc. Do not edit by hand — run `npm run docs:api`._