/api/planets/activity-summary

Per-planet dashboard summary: building slots, build/shipyard queues, research, resource state and alerts for every owned planet in one call.

Method

GET

Response Structure

{
  "planets": [
    {
      "planetId": 29925,
      "planetName": "Terra",
      "planetType": "terra",
      "isHomeworld": true,
      "systemName": "A12-27",
      "buildingSlots": {
        "used": 14,
        "max": 16
      },
      "buildQueue": {
        "used": 0,
        "max": 2
      },
      "buildingQueues": [],
      "shipyardQueues": [],
      "buildingQueue": null,
      "shipyardQueue": null,
      "research": {
        "name": "Plasma Weapons",
        "key": "plasma_weapons",
        "targetLevel": 4,
        "endsAt": "2026-08-27 06:13:03.056+00",
        "status": "in_progress"
      },
      "moons": []
    }
  ]
}

Notes

Single call covering all planets, so it avoids N x /api/planets/{id} fetches for overview screens.

Live Verification

Verified 2026-08-26 on s0: GET /api/planets/activity-summary -> 200.
Example above is a real response with every array truncated to its first item.
Live array sizes at capture time: planets=6.