fal.ai

Integrate fal.ai models with Portkey’s AI Gateway via an OpenAI-compatible API.

fal.ai provides fast inference for 1000+ models including LLMs, image, video, and audio generation.

Provider slug: fal-ai. Requires Backend v1.16.2+ in Model Catalog.

Quick Start

Python

from portkey_ai import Portkey

portkey = Portkey(api_key="PORTKEY_API_KEY")

response = portkey.chat.completions.create(
    model="@fal-ai/fal-ai/flux/schnell",
    messages=[{"role": "user", "content": "Hello!"}]
)

print(response.choices[0].message.content)

import Portkey from "portkey-ai"

const portkey = new Portkey({ apiKey: "PORTKEY_API_KEY" })

const response = await portkey.chat.completions.create({
    model: "@fal-ai/fal-ai/flux/schnell",
    messages: [{ role: "user", content: "Hello!" }]
})

console.log(response.choices[0].message.content)

Add a fal.ai provider in Model Catalog with your fal.ai API key, then reference it as @<provider-slug>/<model-id> in requests.