Pack a list of cargo SKUs into one or more shipping containers using the Kubova solver. Returns per-container placements with x,y,z coordinates in cm, volume utilization, weight, and any unplaced pieces.

Generate a CAD-style PDF + 3D PNG report for a packing job. IMPORTANT: to keep the report consistent with a plan you already produced, pass the result object from your previous pack_containers call — the report then renders that exact plan instead of recomputing (which can differ run-to-run). If result is omitted, it packs from cargos + containers. Returns base64-encoded PDF + PNG per container plus the pack result.

How many complete SETS of one product fit in a single container? A product is 1+ carton types with qtyPerSet each (e.g. a table shipping as 2 cartons: top + legs). All cartons of a set ride in the SAME container. Uses real 3D packing (not just volume math) and reports the binding limit (dimension/weight/volume) per container. Omit containers to evaluate the standard 20' DC, 40' DC, 40' HC.

Verify the configured API key. Returns the key identity, scopes, and rate limit.