Kling V1 T2I
[Core Function] Kling V1 T2I is an older generation text-to-image model. [Strengths] Pioneered early realistic physics simulation in video generation. Maintained for backward compatibility. [Best For] Existing legacy integrations and workflows that strictly depend on this specific model version’s quirks. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Kling V3 T2I.
Authorizations
API Key authentication. Format: Bearer YOUR_API_KEY.
Body
Image description text, supports Chinese and English
1 - 2500"A serene landscape with mountains and a lake at sunset"
Negative prompt describing undesired elements
1 - 2500"blurry, low quality, distorted"
Image aspect ratio
16:9, 9:16, 1:1, 4:3, 3:4, 3:2, 2:3, 21:9 "16:9"
Image resolution. V1 only supports 1K
1k "1k"
Number of images to generate per request
1 <= x <= 91