MuAPI MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with MuAPI MCP or direct API to generate images, discover supported models, choose image models, and automate creative asset workflows through natural language.

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MuAPI is an OpenAI-compatible API for generating images and discovering supported models. Use it to build image workflows with a familiar API shape and flexible model access.

5 Tools

Try MuAPI now

Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
MuAPI
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TOOLS

Supported Tools

Every MuAPI action and event your agent gets out of the box.

Estimate Model Cost

Price a native catalog model run before submitting it.

Generate Image

Generate one or more images from a text prompt through MuAPI's OpenAI-compatible API.

Get Catalog Model

Get one native catalog model by name, including its pricing and the provider-defined input and output schemas.

List Catalog Models

Browse MuAPI's full native model catalog with per-model pricing, category, family and group.

List Models

Return the image-generation models available through MuAPI's OpenAI-compatible API.

SETUP GUIDE

Connect MuAPI MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
Install the Composio SDK for Python or TypeScript
2

Initialize Client and Create Tool Router Session

typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });
const session = await composio.create('your-user-id');
console.log(`Tool Router session created: ${session.mcp.url}`);
Import and initialize the Composio client, then create a Tool Router session for MuAPI
3

Connect to AI Agent

typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: session.mcp.url,
    headers: {
      'x-api-key': 'your-composio-api-key',
    },
  },
});

const tools = await client.tools();
const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{
    role: 'user',
    content: 'List supported MuAPI image generation models'
  }],
  maxSteps: 5,
});

console.log(`Agent: ${text}`);
Use the MCP server with your AI agent (Anthropic Claude or Mastra)
SETUP GUIDE

Connect MuAPI API Tool with your Agent

1

Install Composio

typescript
npm install @composio/openai
Install the Composio SDK
2

Initialize Composio and Create Tool Router Session

typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
Import and initialize Composio client, then create a Tool Router session
3

Execute MuAPI Tools via Tool Router with Your Agent

typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Generate a square product hero image of a futuristic coffee maker on a white background using MuAPI'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
Get tools from Tool Router session and execute MuAPI actions with your Agent

Why Use Composio?

AI Native MuAPI Integration

  • Supports both MuAPI MCP and direct API based integrations, so your agent can work the way you want
  • Structured, LLM-friendly schemas help agents generate images and discover models with fewer bad calls
  • No need to write one-off integration code for MuAPI image generation flows

Managed Auth

  • Use auth_configs.create() to configure MuAPI API key authentication for your project
  • Use connected_accounts.link() to connect user or environment-level MuAPI credentials without hard-coding keys
  • Composio stores credentials securely and handles MuAPI API request authentication for your agents

Agent Optimized Design

  • MuAPI tools are exposed in a clean, agent-friendly format for reliable image generation and model lookup
  • Tool execution logs show what the agent ran, when it ran, and which MuAPI action was used
  • Great for creative agents that need to turn plain prompts into generated images quickly

Enterprise Grade Security

  • Fine-grained access controls help decide which agents and users can call MuAPI tools
  • Scoped, least privilege access keeps MuAPI credentials out of prompts, code, and logs
  • Full audit trails make it easier to review image generation actions and model discovery calls
FAQ

Frequently asked questions

Yes, MuAPI requires you to configure your own API key. Once set up, Composio handles secure credential storage and API request handling for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

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Managed auth, hosted MCP servers, and every MuAPI tool your agent needs.Free to start.

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