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Models/Google/Veo 3.1 API
LiveGoogle · Veo 3.19 endpoints

Veo 3.1 API — Text-to-Video, Image-to-Video & 4K

Veo 3.1 on Muapi includes Standard, Fast, Reference, Lite, Extend, and 4K endpoints for Google's latest video generation workflows.

Get a Veo 3.1 API KeyTry Veo 3.1
Veo 3.1Standard text-to-video and image-to-video2 models
Image to VideoLiveFeatured
Standard

Veo3.1 Image To Video

Veo 3.1 Veo3.1 Image To Video is a live Muapi endpoint for image-to-video. Submit it with one API key and poll the shared result endpoint.

Video
$2.50/request
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Text to VideoLiveFeatured
Standard

Veo3.1 Text To Video

Veo 3.1 Veo3.1 Text To Video is a live Muapi endpoint for text-to-video. Submit it with one API key and poll the shared result endpoint.

Video
$2.50/request
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Veo 3.1 FastLower-cost fast generation3 models
Image to VideoLive
Fast

Veo3.1 Fast Image To Video

Veo 3.1 Veo3.1 Fast Image To Video is a live Muapi endpoint for image-to-video. Submit it with one API key and poll the shared result endpoint.

Video
$0.60/request
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Text to VideoLive
Fast

Veo3.1 Fast Text To Video

Veo 3.1 Veo3.1 Fast Text To Video is a live Muapi endpoint for text-to-video. Submit it with one API key and poll the shared result endpoint.

Video
$0.60/request
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Video EditingLive
Fast

Veo3.1 Extend Video

Veo 3.1 Veo3.1 Extend Video is a live Muapi endpoint for video editing. Submit it with one API key and poll the shared result endpoint.

Video
$0.60/request
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Veo 3.1 ReferenceReference-guided video1 models
Image to VideoLive
Reference

Veo3.1 Reference To Video

Veo 3.1 Veo3.1 Reference To Video is a live Muapi endpoint for image-to-video. Submit it with one API key and poll the shared result endpoint.

Video
$0.60/request
Try Model
Veo 3.1 4K4K video1 models
Text to VideoLive
4K

Veo3.1 4k Video

Veo 3.1 Veo3.1 4k Video is a live Muapi endpoint for text-to-video. Submit it with one API key and poll the shared result endpoint.

4K
$0.60/request
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Veo 3.1 LiteLower-cost Lite endpoints2 models
Text to VideoLive
Lite

Veo3.1 Lite Text To Video

Veo 3.1 Veo3.1 Lite Text To Video is a live Muapi endpoint for text-to-video. Submit it with one API key and poll the shared result endpoint.

VideoFast
$0.30/request
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Image to VideoLive
Lite

Veo3.1 Lite Image To Video

Veo 3.1 Veo3.1 Lite Image To Video is a live Muapi endpoint for image-to-video. Submit it with one API key and poll the shared result endpoint.

VideoFast
$0.30/request
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What is the Veo 3.1 API?

Veo 3.1 is Google's current video generation family, with text-to-video, image-to-video, reference, extension, 4K, and Lite endpoints grouped under one Muapi catalog.

Use Standard for the flagship workflow, Fast and Lite for iteration, Reference for source-guided motion, and 4K when output resolution is the priority.

Veo 3.1 API capabilities

Text-to-video

Generate cinematic clips from prompts with Standard, Fast, Lite, and 4K endpoints.

Image-to-video

Animate a starting image with Standard, Fast, or Lite Veo 3.1.

Reference guidance

Steer a sequence with source imagery using the reference endpoint.

Extension and 4K

Extend a video or choose the dedicated 4K endpoint.

Quick start — Veo 3.1 API

Submit a Veo 3.1 request, save the request ID, and poll the shared Muapi result endpoint.

1. Submit a Veo 3.1 job

curl -X POST https://api.muapi.ai/api/v1/veo3.1-text-to-video \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt":"A cinematic sunrise over a misty mountain valley","duration":8}'

# Response: {"request_id":"REQUEST_ID"}

The example uses Standard text-to-video; switch slugs for Fast, Reference, Lite, or 4K.

2. Poll the result

curl https://api.muapi.ai/api/v1/predictions/REQUEST_ID/result \
  -H "x-api-key: YOUR_API_KEY"

Read the completed video URL from outputs.

Veo 3.1 API FAQ

What does Veo 3.1 include?

The catalog brings together Standard, Fast, Reference, Extend, 4K, and Lite workflows.

Can Veo 3.1 animate an image?

Yes. Standard, Fast, and Lite image-to-video endpoints are listed.

Does Veo 3.1 use the same API as Veo 3?

Yes. It uses Muapi's shared API key, request ID, and result polling pattern.

Explore Veo 3 API →Compare the previous Veo family with Veo 3.1.Compare AI video APIs →See Veo 3.1 alongside every video family.Browse text-to-video models →Compare Veo 3.1 with other live endpoints.

Build with Veo 3.1

Choose Standard, Fast, Reference, Lite, or 4K generation per request with one API key.

Get an API KeyTry Veo 3.1