MCP / Models / Text to video

Veo 3.1 MCP: cinematic video with audio, no API key

Google Veo 3.1 makes cinematic 4 to 8 second clips with the best realism and motion of the Veo line, from a prompt or images, up to 4K with audio. Run it from Claude Code, Codex, Cursor or any MCP client through one FlyMy.AI MCP, or call its API.

Use Veo 3.1Inputs and price
No API keyfrom $0.80 / runText and image to videoGoogleCommercial use
Veo 3.1 sample from the FlyMy.AI catalog

$ YOUR NEXT RUN

Claude CodeCodexCursorAny agent

Use Veo 3.1 in your assistant

Paste this prompt into Claude Code, Codex, Cursor or any agent. It reads the guide and helps you connect.

Read https://flymy.ai/skill.md and https://flymy.ai/mcp/models/veo31-generate.md. Help me connect the FlyMy.AI MCP to this assistant, then run Veo 3.1 (flymyai/veo31-generate) for this task: Make an 8-second 9:16 video of a chef plating a dessert in slow motion with Veo 3.1 at 4k.
Open FlyMy.AIDownload brief

What Veo 3.1 does

Give it a prompt, or a first frame (image), a last_frame and up to three reference images to keep a subject. Choose duration_seconds (4, 6 or 8), resolution (720p, 1080p or 4k), aspect_ratio, generate_audio, enhance_prompt, negative_prompt and seed. It is the slowest and most expensive Veo option; Veo 3.1 Fast is the draft tier.

Veo 3.1 inputs

Every input of flymyai/veo31-generate as its live schema lists them. Returns video (array).

InputType, values and default
# prompt
string required
# negative_prompt
string optional
# image
file optional Allowed: image file, as a URL or upload
# aspect_ratio
string optional Allowed: 16:9, 9:16
# person_generation
string optional Allowed: allow_all, allow_adult
# last_frame
file optional Allowed: image file, as a URL or upload
# duration_seconds
integer optional Allowed: 4, 6, 8 Default: 8
# enhance_prompt
boolean optional
# seed
integer optional Allowed: -100000000000 to 100000000000 Default: 42
# resolution
string optional Allowed: 720p, 1080p, 4k
# generate_audio
boolean optional Default: false
# reference_image, reference_image1 to reference_image2
file optional Allowed: image file, as a URL or upload

Ask your agent

Requests to paste as they are, once the FlyMy.AI MCP is connected.

“Make an 8-second 9:16 video of a chef plating a dessert in slow motion with Veo 3.1 at 4k.”runs flymyai/veo31-generate
“Write and render a short ad for a skincare serum with Veo 3.1: three quick shots ending on the product.”runs flymyai/veo31-generate
“Animate the photo I attach with Veo 3.1: the person turns and smiles at the camera.”runs flymyai/veo31-generate

Veo 3.1 price

From $0.80 per run, depending on generate_audio, duration_seconds and resolution. A run at the default settings costs $3.20. A run costs $0.80 to $4.80, depending on generate_audio and duration_seconds and resolution. Billed to your FlyMy.AI balance; no seats, no subscription and no minimum.

See usage pricing →

Call Veo 3.1 from code

The same model, from an agent or from your own code. Keys stay in your FlyMy.AI account.

From an agent, through the MCP

The agent calls get_model_schema, then run_model with:

{
  "endpoint_id": "flymyai/veo31-generate",
  "input": {
    "prompt": "Steam rises from a ceramic mug on a sunlit kitchen counter, slow camera push-in"
  }
}

From your code, over HTTP

Form fields, not JSON; files go as uploads or public URLs. The answer is a prediction_id; read the result at https://api.flymy.ai/api/v1/flymyai/veo31-generate/predict/async/result/?request_id=<prediction_id>.

curl -X POST https://api.flymy.ai/api/v1/flymyai/veo31-generate/predict/async/ \
  -H "X-API-KEY: $FLYMYAI_API_KEY" \
  -F 'prompt=Steam rises from a ceramic mug on a sunlit kitchen counter, slow camera push-in'

Questions about Veo 3.1

Do I need a Google API key for Veo 3.1?

No. Veo 3.1 runs on FlyMy.AI's account, so you need no Google key or plan: sign in to FlyMy.AI once and each run is billed to your FlyMy.AI balance.

How much does Veo 3.1 cost?

From $0.80 per run, depending on generate_audio, duration_seconds and resolution. There is no subscription or minimum; the price comes from FlyMy.AI billing and was checked on 2026-11-09.

How do I use Veo 3.1 in Claude Code, Codex or Cursor?

Add the FlyMy.AI MCP with one command and sign in, then ask in plain words, for example: "Make an 8-second 9:16 video of a chef plating a dessert in slow motion with Veo 3.1 at 4k." Your agent reads the inputs with get_model_schema and runs flymyai/veo31-generate with run_model.

What does Veo 3.1 need as input?

Veo 3.1 requires prompt; it also takes 13 optional inputs, each listed on this page with its allowed values and default.

Can I call Veo 3.1 from my own code?

Yes. Send form fields to https://api.flymy.ai/api/v1/flymyai/veo31-generate/predict/async/ with your FlyMy.AI API key in the X-API-KEY header.

Go to the source

Veo 3.1 in the playground →Model endpoints in the docs →Text to video guide →Every model on FlyMy.AI →Every MCP in the catalog →Usage pricing →

From the FlyMy.AI model catalog of 2026-11-09: inputs from the model's live schema, prices from FlyMy.AI billing. Requests are examples to paste, not recorded runs.