Maia RouterInstall

Summary

Start, remix, check status, or download AI-generated videos using OpenAI Sora or Veo models.

Inputs

• videoMode (required) — Select how the node should behave: Start a job, Remix an existing video, Check status, or Download completed video.
• videoModel (required) — The video generation model to use: OpenAI Sora 2, OpenAI Sora 2 Pro, or Veo 3.0.
• prompt — Text prompt describing the video to generate. Required for Start and Remix modes.
• soraSize — Resolution of the video (e.g., 1280x720). Applies to Start mode.
• seconds — Duration of the video in seconds (4 or 8). Applies to Start mode.
• inputDataMode — For Start mode with Sora Pro, provide an input image via Binary File or Image URL.
• imageBinaryProperty — Binary property containing the input image (used when inputDataMode is Binary File).
• imageUrl — URL of the input image (used when inputDataMode is Image URL).
• videoId — OpenAI video ID returned from Start (used for Sora models in Status, Download, Remix).
• operationName — Vertex AI operation name returned from Start (used for Veo models in Status and Download).
• videoAdditionalFields — Additional fields: Sample Count, Location, Resume URL.

Output shape

Depending on the mode and model, returns JSON metadata and optionally binary video data.

Start: JSON with success flag, model, prompt, size, seconds, and videoId (Sora) or operationName (Veo). Remix: JSON with success flag, previous video ID, new prompt, and new videoId. Status: JSON with job status and, for Veo, a download URL when complete. Download: Binary MP4 video plus JSON with success flag and file size.

Examples

Example 1: Generate a Sora video from a text prompt and later download it.

Set videoMode to Start, videoModel to openai/sora-2, provide prompt, soraSize, and seconds.