@runapi.ai/gpt-4o-image-mcp
OfficialThis server provides focused access to GPT-4o Image generation capabilities on RunAPI, allowing AI agents to create, monitor, and price image generation tasks.
Generate images from text (
text_to_image): Submit a text-to-image task using thegpt-4o-imagemodel, with options to control aspect ratio (1:1,3:2,2:3), output count (1, 2, or 4 images), and whether to wait synchronously for results or return a task ID immediately for later polling.Poll task status (
get_task): Fetch the current status and result payload (including output URLs) for a previously created image generation task using its task ID.Check pricing (
check_pricing): Look up the current pricing snapshot for thegpt-4o-imagemodel and itstext_to_imageendpoint — no API key required.
The server is compatible with any MCP host (Claude Code, Cursor, Windsurf, VS Code, etc.) via stdio configuration.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@@runapi.ai/gpt-4o-image-mcp Generate an image of a cat wearing a wizard hat"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Why This Package?
@runapi.ai/gpt-4o-image-mcp is a focused Model Context Protocol server for the GPT-4o Image model line on RunAPI.
It gives MCP-compatible assistants direct access to 1 endpoint and 1 model variant without loading the full RunAPI catalog.
Use this per-model server when an agent should stay scoped to GPT-4o Image. Use @runapi.ai/mcp when one assistant should discover every RunAPI model line.
Related MCP server: @runapi.ai/gpt-image-2-mcp
Install
Add it to Claude Code:
claude mcp add gpt-4o-image -s user -- npx -y @runapi.ai/gpt-4o-image-mcpUse project scope when the server should be shared with a repository:
claude mcp add gpt-4o-image -s project -- npx -y @runapi.ai/gpt-4o-image-mcpCodex, Cursor, Windsurf, VS Code, Roo Code, and other MCP hosts can use the same stdio command:
{
"mcpServers": {
"gpt-4o-image": {
"command": "npx",
"args": ["-y", "@runapi.ai/gpt-4o-image-mcp"]
}
}
}check_pricing works before sign-in. For task creation and status polling, ask your assistant to call the login tool. It opens a browser login and saves credentials to ~/.config/runapi/config.json, the same file used by runapi login.
Headless and CI hosts can still set RUNAPI_API_KEY before starting the MCP host.
Ready-made examples are in examples/ for Claude, Cursor, Windsurf, VS Code, and Roo Code.
Tools
Tool | Auth | Purpose |
| Yes | Create a GPT-4o Image text to image task and optionally wait for a terminal status. Returns the task id, status, and output URLs. |
| Yes | Fetch the current status and latest payload for an existing task. |
| No | Look up current pricing for a GPT-4o Image model and endpoint. |
Models
GPT-4o Image covers 1 model variant across 1 endpoint. Each tool accepts the models listed for it:
Tool | Models |
|
|
Model availability can change between releases. Use check_pricing or the GPT-4o Image model page for the current catalog view.
Agent Prompts
Ask your assistant in natural language; it can inspect pricing, create the task, and return the task id plus output URLs.
Create a task
Run a GPT-4o Image text to image task with RunAPI.The assistant can call check_pricing, then text_to_image, and return the task id, status, and output URLs.
Submit without waiting
Create the task but don't wait for it to finish.The assistant calls the create tool with wait: false and returns the task id. Check on it later with get_task.
Check pricing before creating
Check current GPT-4o Image pricing, then create the task if it matches my request.The assistant calls check_pricing and can link to the GPT-4o Image model page for the canonical catalog entry.
Configuration
The server resolves auth in this order:
RUNAPI_API_KEYenvironment variable, useful for headless and CI hosts~/.config/runapi/config.json, created by the MCPlogintool orrunapi loginNo key, which still allows
check_pricing
The config file is normally managed by login. A pre-provisioned headless config can use:
{
"apiKey": "your_runapi_key"
}Do not commit real API keys.
Links
Resource | URL |
GPT-4o Image model page | |
npm package | |
GitHub repository | |
RunAPI MCP overview | |
RunAPI docs |
License
Licensed under the Apache License, Version 2.0.
Available Tools
4 toolscheck_pricingC
Look up RunAPI pricing for the gpt-4o-image model line.
Inputs: model, action.
get_taskA
Fetch the current status and latest result payload for a gpt-4o-image task.
Inputs: task_id (required), action.
loginA
Authenticate RunAPI by opening a browser PKCE login flow and saving the API key to ~/.config/runapi/config.json.
Inputs: force.
text_to_imageB
Create a GPT-4o Image task on RunAPI (text to image). Returns a task id, status, and output URLs.
Inputs: aspect_ratio (required), wait, model, prompt, +7 more.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 4 tools
Each tool targets a distinct action: text_to_image creates a generation task, get_task polls status/result, check_pricing is a read-only info lookup, and login handles auth. There is no overlap and an agent can trivially tell them apart.
text_to_image, get_task, and check_pricing roughly follow a verb/noun style, while login is a bare verb. Mostly consistent with one minor deviation.
Four tools is a reasonable, well-scoped set for a single-model image service: one generation, one polling, plus pricing and auth support. It is slightly thin but nothing is redundant.
The core create-and-poll workflow is covered, but the surface lacks common image operations such as image-to-image/editing, variations, listing tasks, or cancellation. These are notable gaps for a GPT-4o image line.
Maintenance
Related MCP Connectors
Focused MCP server for OpenAI image/audio generation (v2.0.0). Wraps endpoints via HAPI CLI.
MCP server for Pixapi: check live credit pricing and balance, then generate images and video.
MCP server for Qwen Image 3 AI image generation
MCP server for OpenAI API (chat completions, image generation, embeddings) via AceDataCloud
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