How to integrate Shortpixel MCP with Codex

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Shortpixel MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Shortpixel logoShortpixel
Api Key

ShortPixel is an image optimization and compression service that streamlines website performance by reducing image sizes. Enhance your site speed and SEO with minimal effort, without sacrificing image quality.

12 Tools

Introduction

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Shortpixel MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Also integrate Shortpixel with

Why use Composio?

Apart from a managed and hosted MCP server, you will get:

  • CodeAct: A dedicated workbench that allows GPT to write its code to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Large tool responses: Handle them to minimise context rot.
  • Dynamic just-in-time access to 20,000 tools across 1000+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need.

How to install Shortpixel MCP in Codex

Run the setup command

Run this command in your terminal to add the Composio MCP server to Codex.

Terminal

It will initiate the authentication in a browser window, authorize Codex to access your Composio account.

Composio authentication page

(Optional) Authenticate with OAuth

To authenticate manually, run the login command to open a browser window and authorize Codex to access your Composio account.

bash
codex mcp login composio

Verify the connection

Run codex mcp list to confirm Composio appears as a registered MCP server.

bash
codex mcp list

Codex App

Codex App follows the same approach as VS Code.

  1. Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
  2. Fill the header and Key fields with { "x-consumer-api-key" = "ck_*******" }.
  3. The Key is the Composio API key, that you can find on dashboard.composio.dev
  4. Click on Authenticate and authorize Codex to your Composio account and you're all set.
Codex App MCP setup
  1. Restart and verify if it's there in .codex/config.toml
bash
[mcp_servers.composio]
url = "https://connect.composio.dev/mcp"
http_headers = { "x-consumer-api-key" = "ck_*******" }

What is the Shortpixel MCP server, and what's possible with it?

The Shortpixel MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your ShortPixel account. It provides structured and secure access to your image optimization tools, so your agent can perform actions like monitoring API usage, purging storage, and managing your ShortPixel resources on your behalf.

  • API status monitoring: Instantly check your API key status, including available image optimization credits, so you never run out unexpectedly.
  • Bulk storage purging: Direct your agent to purge all files stored on ShortPixel servers for a domain, making large-scale cleanups quick and hassle-free.
  • Account usage visibility: Let your agent retrieve up-to-date usage metrics before initiating new optimization tasks or campaigns.
  • Automated maintenance workflows: Schedule regular storage purges or status checks, keeping your ShortPixel account organized with minimal manual effort.

Conclusion

You've successfully integrated Shortpixel with Codex using Composio's MCP server. Now you can interact with Shortpixel directly from your terminal, VS Code, or the Codex App using natural language commands.

Key benefits of this setup:

  • Seamless integration across CLI, VS Code, and standalone app
  • Natural language commands for Shortpixel operations
  • Managed authentication through Composio
  • Access to 20,000+ tools across 1000+ apps for cross-app workflows
  • CodeAct workbench for complex tool chaining

Next steps:

  • Try asking Codex to perform various Shortpixel operations
  • Explore cross-app workflows by connecting more toolkits
  • Build automation scripts that leverage Codex's AI capabilities
TOOLS

Supported Tools

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

Add CDN Domain

Tool to add a new domain to the ShortPixel CDN system and associate it with your API key.

Bulk Purge ShortPixel Storage

Tool to purge all files stored on ShortPixel storage servers for a domain.

Check Image Status

Tool to check the optimization status of an image being processed by ShortPixel.

Clean Up Image

Tool to remove images from the processing queue.

Get Adaptive Image via CDN

Tool to optimize images on-the-fly via ShortPixel CDN.

Get API Status

Tool to retrieve the current status of your API key, including available credits.

Get CDN Usage Statistics

Tool to retrieve detailed CDN usage statistics for a domain including traffic, API calls, monthly quota, remaining credits, and historical usage breakdown by date.

Optimize Images by URL

Tool to optimize images by providing their URLs.

Read CDN Domain Status

Tool to check the status of a domain and its CDN quota on ShortPixel.

Revoke CDN Domain

Tool to revoke a domain association from ShortPixel CDN.

Set CDN Domain

Tool to associate an API key with an existing domain.

Upload and Optimize Images

Tool to upload and optimize images that are not accessible online.

FAQ

Frequently asked questions

With a standalone Shortpixel MCP server, the agents and LLMs can only access a fixed set of Shortpixel tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Shortpixel and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Codex fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Shortpixel tools.

Yes, absolutely. You can configure which Shortpixel scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Shortpixel data and credentials are handled as safely as possible.

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