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Endpoint: POST https://fal.run/fal-ai/sora-2/characters Endpoint ID: fal-ai/sora-2/characters

Try it in the Playground

Run this model interactively with your own prompts.

Quick Start

Capabilities

  • Video input

API Reference

Input Schema

string
required
URL of an MP4 video (minimum 720p, max ~2.67:1 aspect ratio) to define the character. Videos exceeding 1080p are automatically scaled down. Non-standard aspect ratios are automatically padded to 16:9 (landscape) or 9:16 (portrait). Videos longer than 4 seconds are trimmed to the first 4 seconds.
string
required
Name for the character (1–80 characters). Refer to this name in prompts when using the character.

Output Schema

string
required
API character ID (format char_…). Use this in character_ids when generating video.
string
required
The character name

Input Example

Output Example