MCP Server Guide

Use VEO 3 Fast from Claude Code

VEO 3 Fast is Google's fast premium video model, now running the Veo 3.1 generation - Google upgraded it in place under the same id. 84 credits for a fixed 8-second clip with native audio. Sits between Lite at 42 cr and Quality at 350 cr.

If you use Claude Code and you want VEO 3 Fast available as a native tool that the agent can call directly, the AetherWave MCP server wires it up in one command. No SDK to learn, no separate API key per provider, no polling loop to write.

Install in 30 seconds

Run this from your terminal:

claude mcp add aetherwave \
-e AETHERWAVE_API_KEY=aw_live_your_key_here \
-- npx -y @aetherwave-studio/mcp

Get your API key at your Profile page under the Developer tab. New accounts start with free credits to try it without spending anything.

Quick facts

Model ID
veo3-fast
Provider
Google via KIE.ai
Cost
84 cr flat
Outputs per call
1

How to use it

Once the MCP is installed, you can ask Claude Code naturally. It'll pick VEO 3 Fast from the model-selection rubric in the tool description when your prompt matches its strengths (fast premium video generation).

Example interaction:

You
Generate premium 8-second clips with native audio

Claude Code calls aetherwave_generate_video with model: "veo3-fast" and returns the finished asset URL. The result auto-saves to your AetherWave gallery (Cloudflare R2 hosted, no URL expiration).

Sample prompts that work well

Example 1
"Slow push-in on a vintage espresso machine, steam rising, cafe ambient sound"
Example 2
"Aerial drone shot of a coastal city at sunset, ocean ambient"
Example 3
"Close-up of hands building a guitar, workshop sound design"

When to pick VEO 3 Fast

VEO 3 Fast shines for:

How it compares

vs veo3-lite at 42 cr: Fast is twice the price for higher fidelity on the same 8-second clip. Lite is the volume option; Fast is the everyday premium pick. Quality at 350 cr sits above both.

Run aetherwave_list_video_models from Claude Code to see the full live catalog with pricing.

Cost

Flat 84 credits regardless of clip parameters within the model's window. Fixed 8-second duration. Audio included at base cost.

Credits come from your AetherWave account. Plans:

Frequently Asked Questions

How do I install AetherWave MCP in Claude Code?

One command (shown above). Then restart Claude Code. The agent will have VEO 3 Fast available as part of the aetherwave_generate_video tool with 1 output(s) per call.

How do I use VEO 3 Fast from Claude Code?

Just describe what you want. The agent picks VEO 3 Fast when your prompt matches its strengths (fast premium video generation). You can also explicitly request it by passing model: "veo3-fast" in the tool call.

What does VEO 3 Fast cost per generation?

Flat 84 credits regardless of clip parameters within the model's window. Fixed 8-second duration. Audio included at base cost. Credits come from your AetherWave account (Studio sub from $9.99/mo or one-time bundles from $4.99/500 cr).

Try VEO 3 Fast from Claude Code

Free API key, free starter credits, single MCP install. Be running your first VEO 3 Fast generation in under five minutes.

Get Your Free API Key