Revana
Sign in Get API key
Models/Google/Veo 3.1 Lite
Googlevideo1 route

Veo 3.1 Lite

Google's Veo 3.1 Lite: text to video, image to video, first and last frames and reference to video, up to 4K, with sound.

The lowest listed Veo 3.1 Lite price we found at 1080p (checked 2026-10-26). See the other APIs

veo-3.1-liteGet API key

Pricing per second of video

ResolutionPer second
720p$0.05lowest5 credits
1080p$0.066 credits
4K$0.2424 credits

Billed in credits per second of video (100 credits = $1, rounded up to a whole credit). Charged once, only for the route that succeeds. Failed attempts cost $0.00.

Request

# 1. Submit a generation and keep its id (a refusal prints {"error": {"message": ...}})
RESP=$(curl -s https://api.revana.si/v1/generations \
  -H "Authorization: Bearer $REVANA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "veo-3.1-lite",
    "input": {
      "prompt": "A slow dolly shot through a neon-lit night market in the rain, steam rising from food stalls",
      "resolution": "720p",
      "duration": 8,
      "aspect_ratio": "16:9",
      "audio": true
    }
  }')
echo "$RESP"
ID=$(echo "$RESP" | jq -r .id)

# 2. Poll it until status is "succeeded" or "failed" (a failed one has error.message)
curl -s https://api.revana.si/v1/generations/$ID \
  -H "Authorization: Bearer $REVANA_API_KEY"

# 3. Download the file once it has succeeded
curl -L https://api.revana.si/v1/generations/$ID/content \
  -H "Authorization: Bearer $REVANA_API_KEY" \
  -o out.mp4

Set REVANA_API_KEY to your key. Full reference in the quickstart.

Options

Tasks
Text to videoImage to videoFirst + last frameReference to video
Resolutions
720p1080p4K
Durations
4 s6 s8 s
Aspect ratios
16:99:16Auto
Audio
Supported
Input images
Up to 3
Billing unit
per second of video
Model id
veo-3.1-lite

1 route

One route today. If it fails you are not charged.

About the Veo 3.1 Lite API

How much does the Veo 3.1 Lite API cost?

Veo 3.1 Lite costs from $0.05 per second of video on Revana (720p: $0.05; 1080p: $0.06; 4K: $0.24). You pay in prepaid credits, 100 credits to the dollar, with no subscription or monthly minimum. A generation that fails costs nothing.

What is the cheapest Veo 3.1 Lite API?

Revana, at $0.06 a second at 1080p: the lowest listed Veo 3.1 Lite price we found, below every other API we checked, the model maker's own included (checked 2026-10-26). At 720p, Google's own API lists the same $0.05. Every price is compared at https://revana.si/blog/veo-3-1-api-pricing.

How do I call Veo 3.1 Lite from code?

Send POST https://api.revana.si/v1/generations with {"model": "veo-3.1-lite", "input": {...}} and your Revana API key as a Bearer token, poll GET /v1/generations/{id} until it succeeds, then download GET /v1/generations/{id}/content. Every model on Revana takes the same request shape.

What happens if a Veo 3.1 Lite generation fails?

You are charged once, only for the route that delivers. A failed generation costs $0.00.

What can Veo 3.1 Lite do on Revana?

Veo 3.1 Lite supports text to video, image to video, first + last frame and reference to video, resolutions 720p, 1080p, 4K, durations 4 s, 6 s, 8 s, aspect ratios 16:9, 9:16, Auto, generated audio and up to 3 input images. A value it does not offer is refused with 422 before anything is charged.

Can my AI agent use Veo 3.1 Lite?

Yes. Connect the Revana MCP server (https://revana.si/api/mcp) to Claude, ChatGPT, Cursor or Codex, or have the agent call the REST API. The agent can list models, get a free quote and generate on your credits.

Veo 3.1 Lite price at other APIs (checked 2026-10-26)

Per second of output for a 16:9 clip with sound. Token prices are converted at width × height × 24 / 1024 tokens a second; card and top-up fees are not included.

API720p1080p
Revana$0.05$0.06
Google's own API$0.05$0.08
fal$0.05$0.08
Replicate$0.05$0.08

Lowest listed price per second: 720p Revana and Google's own API and fal and Replicate ($0.05); 1080p Revana ($0.06).

Full comparison and sources: /blog/veo-3-1-api-pricing (data: /data/market-prices.json)

Guides

Compare with similar models

Also as markdown for agents. Every model and price: models.json.