Video · language

Use Runway Gen-3 Alpha with cURL

Updated 2026-05-21 · By XALEN

How to use Runway Gen-3 Alpha (Video, ~8B) with cURL. Install, authenticate, and make your first API call in minutes. Working code example included.

Model

Runway Gen-3 Alpha

~8B · N/A context · $0.25/video input

Framework

cURL

language · No installation needed

1. Install

No installation needed

2. Code

curl https://api.xalen.io/v1/chat/completions \
  -H "Authorization: Bearer xln_test_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "runway-gen3-alpha",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Runway Gen-3 Alpha with Other Frameworks

Python JavaScript

Other Models with cURL

Vedika Standard Vedika Fast Vedika Pro Ultra Vedika Vision Vedika Code Vedika Translate

200+ models. One API. Works with any framework.

Get API Key

Last updated: 2026-05-21