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RunwayVideo Generation/v1/media/queue

Runway Aleph 2

Runway Aleph 2 from $0.59/sec — the premium Runway tier with eight aspect ratios.

Runway's premium Aleph 2 model. Five-second clips with the widest aspect-ratio range in Runway's lineup — eight options from 21:9 to 9:16 — from $0.59 per second.

No credit card required. Takes 30 seconds.

2,400+

Developers

1.2M+

API calls served

100+

Endpoints

$0.01

Per call

Yep, that's it.

Try it live

Enter a prompt and generate a video with Runway Aleph 2.

POST/v1/media/queue
Response
Hit "Send Request" to see the response

Pricing

Per-second: from $0.59/sec

Endpoint

/v1/media/queue

Strengths

Premium quality tier

Aleph 2 is Runway's high-end model, aimed at shots where fidelity matters more than cost per second.

Eight aspect ratios

From 21:9 cinematic through 3:2, 1:1, and 9:16 vertical — more framing control than Gen-4.5.

Focused 5-second shots

A fixed 5-second length suits hero shots and inserts that get cut into a longer edit.

REST, not a seat licence

Per-second billing from a prepaid balance instead of a monthly plan.

Quick start

Copy this snippet and start making calls with Runway Aleph 2.

// Step 1: Submit job
const res = await fetch('https://api.yepapi.com/v1/media/queue', {
  method: 'POST',
  headers: {
    'x-api-key': 'YOUR_API_KEY',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    "model": "runway/aleph-2",
    "prompt": "A macro shot of ink dispersing through water in slow motion, indigo tendrils curling against a pale backdrop, high-key lighting",
    "options": {
      "aspectRatio": "16:9",
      "resolution": "1080p",
      "duration": "6"
    }
  }),
});
const { data } = await res.json();
const jobId = data.jobId;

// Step 2: Poll for result
const status = await fetch(`https://api.yepapi.com/v1/media/status/${jobId}`, {
  headers: { 'x-api-key': 'YOUR_API_KEY' },
});
const { data: job } = await status.json();
// job.status: "pending" | "processing" | "completed" | "failed"
// job.result: { text?, image?, audio?, video? }

Why use Runway Aleph 2 through YepAPI?

One API key for all models — no separate accounts
No monthly minimums — pay per call
Switch models with one line of code
Simple REST API — works from any language
Unified billing across all providers
No rate limits for most use cases

Runway Aleph 2 API — premium AI video generation

Aleph 2 is Runway's premium video model, generating focused five-second shots across eight aspect ratios from 21:9 to 9:16 — the widest framing range in Runway's lineup.

On YepAPI it is one `POST /v1/media/queue` call away, billed per second from $0.59 with no Runway subscription attached.

Start generating in 30 seconds

$5 free credit on signup. No credit card required. Pay per call.

What developers say

Switched from SerpAPI and cut our SERP costs by 80%. Same data quality, way simpler billing.

Marcus T.

SEO Platform Founder

One API key for AI models, SERP data, and web scraping. Saved us from managing 4 separate providers.

Priya S.

Full-Stack Developer

The $5 free credit let us prototype our entire rank tracking feature before committing. No other API does that.

Jake R.

Indie Hacker

Frequently asked questions

Runway's premium Aleph 2 model. Five-second clips with the widest aspect-ratio range in Runway's lineup — eight options from 21:9 to 9:16 — from $0.59 per second.

Pricing for Runway Aleph 2 through YepAPI is based on usage. No monthly minimums — you only pay for what you use.

Sign up for a free API key, then send requests to the /v1/media/queue endpoint.

Ready to use Runway Aleph 2?

$5 free credit on signup. No credit card required. Pay per call.

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