OpenAI Sora 2 Pro API

Overview

OpenAI Sora 2 Pro is the high-fidelity tier of OpenAI’s flagship video model on RouterBase. Compared to the Basic Sora 2 tier, Pro unlocks 1080p output in addition to 720p, with the same 4 / 8 / 12 second clip durations and synchronized-audio synthesis. Both text-to-video and image-to-video are supported.


Provider	OpenAI
Family	`sora-2-pro`
Modality	Video
Supported tasks	`text-to-video`, `image-to-video`
Resolutions	720p, 1080p
Durations	4s, 8s, 12s

If you don’t need 1080p, the cheaper Sora 2 (Basic) tier may be a better fit.

Endpoint

POST https://routerbase.com/v1/videos/generations

This is an async endpoint. The POST returns immediately with {id, status: "pending"}; poll GET /v1/videos/generations/{id} until status is success (with data: [{url}]) or failed.

Playground

Try Sora 2 Pro live without writing code:

Supported Tasks

text-to-video — generate a clip from a text prompt only. Reachable via openai/sora-2-pro-t2v.
image-to-video — animate a reference image with a text prompt. Reachable via openai/sora-2-pro-i2v.

Pricing

Pro price is duration × resolution. The same per-second rate applies to text-to-video and image-to-video.

Duration	720p	1080p
4s	$1.14	$1.90
8s	$2.28	$3.80
12s	$3.42	$5.70

Authentication

All requests require a Bearer token — create one at routerbase.com/api-key.

curl https://routerbase.com/v1/videos/generations \
  -H "Authorization: Bearer $ROUTERBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "openai/sora-2-pro-t2v", "prompt": "…", "resolution": "1080p"}'

Get Started

API Reference

OpenAI Sora 2 Pro API

Overview

Endpoint

Playground

Supported Tasks

Pricing

Authentication

​Overview

​Endpoint

​Playground

​Supported Tasks

​Pricing

​Authentication

Overview

Endpoint

Playground

Supported Tasks

Pricing

Authentication