Kling 2.1

{
  "id": "kling-video-v2-1",
  "object": "model",
  "created": 1750291200,
  "owned_by": "kuaishou",
  "name": "Kling 2.1",
  "api": {
    "types": [
      "video"
    ]
  },
  "limits": {
    "context": null,
    "input": null,
    "output": null
  },
  "modalities": {
    "input": [
      "text",
      "image"
    ],
    "output": [
      "video"
    ]
  },
  "reasoning": {
    "supported": null,
    "efforts": []
  },
  "pricing": null,
  "features": [],
  "info": {
    "status": "retired",
    "release_date": "2025-06-19",
    "knowledge_cutoff": null,
    "description": "Kling 2.1 video model, retired. Official notice: retired on 2026-09-15.",
    "docs": "https://kling.ai/document-api/api/video/2-1/image-to-video",
    "verified_at": "2026-10-11"
  }
}