How do I run AI Text to Image with Claude MCP?

Claude can use medux_text_to_image through Medux MCP to generate an image from a descriptive text prompt. The workflow keeps input roles and constraints in context, reviews the proposed call, and checks the returned result.

Claude MCP tutorial · generate

How to generate an image from text with Claude MCP and Medux

Q: Which MCP tool does this tutorial use?

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

Use Claude and Medux through MCP to generate an image from a descriptive text prompt. This guide keeps file roles and constraints in context, reviews the proposed call, and validates the returned result.

POST/api/app/v1/generate/image/text_to_image

Generate an image from a text prompt.

Open the Create Text to Image API reference →

Claude-specific workflow

Run AI Text to Image as a Claude MCP workflow

Keep the goal, source assets, and constraints together in the conversation. Ask Claude to restate the visual prompt and supported image settings before proposing medux_text_to_image. 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 generate an image from text with Medux MCP.
Restate which input fulfills each role: the visual prompt and supported image settings.
Propose the medux_text_to_image call and summarize its arguments before asking for approval.
When it finishes, return the generated image with a checklist confirming that the image follows the prompt and uses the requested size and format.

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 generated image plus a concise validation checklist confirming that the image follows the prompt and uses the requested size and format.

What this tutorial does

Medux operation

Generate an image from a text prompt.

Agent workflow

Claude selects medux_text_to_image, 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 Authorization header and the configured request body.
Successful requests return a Medux task record immediately. Use the task query or sync endpoints to track completion.

Prompt Claude

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

Generate an image from a text prompt.

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
`prompt`	string	Required	Prompt text used to generate the image.
`negative_prompt`	string	Optional	Optional negative prompt.
`height`	integer	Optional	Output image height. Default: 1024.
`width`	integer	Optional	Output image width. Default: 1024.
`seed`	integer	Optional	Random seed. Use -1 to auto-generate. Default: -1.
`num_inference_steps`	integer	Optional	Number of inference steps. Default: 9.
`guidance_scale`	number	Optional	Guidance scale. Default: 0.0.
`cfg_normalization`	boolean	Optional	Whether to enable CFG normalization. Default: false.
`cfg_truncation`	number	Optional	CFG truncation value. Default: 1.0.
`max_sequence_length`	integer	Optional	Maximum text sequence length. Default: 512.
`model_id`	string	Optional	Text-to-image model id. Default: text-to-image-default.
`title`	string	Optional	Optional task title.

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_text_to_image 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 Text to Image

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_text_to_image 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_text_to_image
  ↓
Review inputs and approve the tool call
  ↓
Medux runs Create Text to Image
  ↓
Claude reports the response and output

Frequently asked questions

Can Claude use the Medux Create Text to Image API through MCP?

Claude can call the medux_text_to_image Medux MCP tool to generate an image from a text prompt. 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_text_to_image. Review its arguments before approval and consult the API reference for the current contract.