curl --request GET \
  --url https://api.eachlabs.ai/v1/executions \
  --header 'X-API-Key: <api-key>'

{
  "executions": [
    {
      "id": "exec_abc123",
      "model": "flux-1-1-pro",
      "status": "success",
      "workflow_id": "wf_abc123",
      "workflow_execution_id": "wf_exec_abc123",
      "execution_cost": 0.05,
      "run_time": 12.5,
      "created_at": "2026-01-01T00:00:00Z",
      "started_at": "2026-01-01T00:00:02Z",
      "completed_at": "2026-01-01T00:00:15Z",
      "output": "https://storage.example.com/predictions/abc123/image.jpg"
    }
  ],
  "total_count": 123,
  "offset": 0,
  "limit": 20
}