Studio route
Kling 2.1 (pro)
fal-ai/kling-video/v2.1/pro/image-to-video
What you get
- Video clip from your start image
Limits & combinations
- Text prompt: optional
- Start image: exactly 1 (required)
- Combinations: Typical i2v: 1 start image; multi-ref not on this route
What you send
Required
- 1 start image
Optional
- Text prompt
Quick summary: 1 start image
Generate workflows
About 94 workflow templates in EchoClip can use a model with these input requirements when you pick this route in the model dropdown.
Contract source: kinds_heuristic. OpenAPI-backed rows reflect fal field requirements; heuristic rows follow catalog kind + route id until schema cache is warmed.