GET
/v1/schemas/fal/image/fal-ai%2Fflux-2%2Fklein%2F4b%2Flora
Accept:
Request body
9 properties · 1 required · 2 $defs| property | type | description | constraints |
|---|---|---|---|
| prompt* | string | The prompt to generate an image from. | |
| num_images | integer | The number of images to generate. | 1 ≤ n ≤ 4 · default: 1 |
| num_inference_steps | integer | The number of inference steps to perform. | 4 ≤ n ≤ 8 · default: 4 |
| loras | fal-ai_flux-2-klein_LoRAInput[] | List of LoRA weights to apply (maximum 3). | default: [] |
| image_size | ImageSize | enum | The size of the image to generate. | default: "landscape_4_3" |
| output_format | enum | The format of the generated image. | jpeg | png | webp · default: "png" |
| enable_safety_checker | boolean | If set to true, the safety checker will be enabled. | default: true |
| sync_mode | boolean | If `True`, the media will be returned as a data URI. Output is not stored when this is True. | default: false |
| seed | integer | The seed to use for the generation. If not provided, a random seed will be used. | nullable |
Validate a payload
before you spend tokensshell
$ curl -X POST https://modelschemas.com/v1/validate \
-d '{"provider":"fal","endpointId":"fal-ai/flux-2/klein/4b/lora","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}