How do I run Create an AI Avatar from Video with Claude MCP?

Claude can use medux_avatar_clone_by_video through Medux MCP to create a reusable avatar asset from an uploaded source video. The workflow keeps input roles and constraints in context, reviews the proposed call, and checks the returned result.

Claude MCP tutorial · clone

How to create an AI avatar from video with Claude MCP and Medux

Q: Which MCP tool does this tutorial use?

This workflow uses medux_avatar_clone_by_video . Review its arguments before approval and consult the API reference for the current contract.

Use Claude and Medux through MCP to create a reusable avatar asset from an uploaded source video. This guide keeps file roles and constraints in context, reviews the proposed call, and validates the returned result.

POST/api/app/v1/clone/avatar/by_video

Create a reusable avatar asset from an uploaded video file.

Open the Create Avatar by Video API reference →

Claude-specific workflow

Run Create an AI Avatar from Video as a Claude MCP workflow

Keep the goal, source assets, and constraints together in the conversation. Ask Claude to restate the source video file ID and a recognizable asset title before proposing medux_avatar_clone_by_video. That context checkpoint makes the file roles and desired outcome easy to correct before any Medux call is approved.

Claude prompt pattern

Using the assets and requirements in this conversation, help me create an AI avatar from video with Medux MCP.
Restate which input fulfills each role: the source video file ID and a recognizable asset title.
Propose the medux_avatar_clone_by_video call and summarize its arguments before asking for approval.
When it finishes, return the reusable avatar asset ID with a checklist confirming that the avatar task completes and the returned asset belongs to the intended source video.

Context checkpoint

Have Claude summarize the intended transformation, identify every source asset by role, and list the important constraints. Review that summary together with the proposed tool arguments; correct the conversation first if a file, order, time range, or setting is ambiguous.

Result verification

Keep the Medux task ID in the conversation while Claude checks progress. When processing ends, ask for the reusable avatar asset ID plus a concise validation checklist confirming that the avatar task completes and the returned asset belongs to the intended source video.

What this tutorial does

Medux operation

Create a reusable avatar asset from an uploaded video file.

Agent workflow

Claude selects medux_avatar_clone_by_video, presents the arguments for review, calls Medux, and reports the response.

Before you start

Authentication

Authentication is required via Authorization header.

Preconditions

Requires a valid file id created from an uploaded source file.
Upload and create the source asset first.

Prompt Claude

Start with a clear instruction that names the Medux operation and the intended inputs.

Clone a reusable avatar from the uploaded source video {file id}. Title it Official avatar clone sample.

Request fields to review

Confirm these values before approving the MCP tool call. The linked API page remains the source of truth for current limits and response semantics.

Field	Type	Requirement	Purpose
`file_id`	string	Required	Provide the value described in the API reference.
`title`	string	Optional	Provide the value described in the API reference.

Step-by-step workflow

Connect Medux MCP to Claude

Add the Medux remote MCP endpoint to Claude, provide an authorized credential, and confirm that the medux_avatar_clone_by_video tool is available.

Prepare the required inputs

Prepare the source files, asset IDs, text, or settings required by the operation. Upload local media first when the tool requests file IDs.

Ask Claude to run Create Avatar by Video

Use one direct instruction with the intended values. Claude should select the Medux tool and show the proposed arguments before execution.

Review and approve the tool call

Check that the tool is medux_avatar_clone_by_video and that each file ID, task ID, option, and output setting matches your request before approving it.

Check the Medux response

If Medux returns an asynchronous task, let the agent monitor it until completion; otherwise review the immediate response and save any result identifiers or output URLs.

Workflow recap

User goal
  ↓
Claude selects medux_avatar_clone_by_video
  ↓
Review inputs and approve the tool call
  ↓
Medux runs Create Avatar by Video
  ↓
Claude reports the response and output

Frequently asked questions

Can Claude use the Medux Create Avatar by Video API through MCP?

Claude can call the medux_avatar_clone_by_video Medux MCP tool to create a reusable avatar asset from an uploaded video file. This guide covers the required inputs, approval flow, result handling, and the matching API reference.

Which MCP tool does this tutorial use?

This workflow uses medux_avatar_clone_by_video. Review its arguments before approval and consult the API reference for the current contract.