SDKs

SDK install and first call

Three canonical paths. The SDKs handle auth, retries, and queue polling; cURL is the baseline when you need to reach the API from anywhere.

Install

BASH

1pip install fal-client

First call

PYTHON

1import fal_client
2
3result = fal_client.subscribe(
4    "fal-ai/kling-video/v3/pro/text-to-video",
5    arguments={
6        "prompt": "Three-shot sequence. Shot one: wide establishing on a rain-soaked Tokyo alley...",
7        "duration": 5,
8        "aspect_ratio": "16:9",
9        "resolution": "1080p",
10        "cfg_scale": 0.5,
11        "generate_audio": true
12    },
13    with_logs=True,
14)
15
16print(result)

Python

fal-client on PyPI

Node / TypeScript

@fal-ai/client on npm

Source

fal-ai on GitHub