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WP Image Fixer - Optimize WordPress images

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Optimize WordPress images: shrink and resize heavy images for faster pages. Any fix can be undone.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http wp-image-fixer-optimize-wordpress-images 'https://mcp.wpimagefixer.com/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "wp-image-fixer-optimize-wordpress-images": {
            "type": "http",
            "url": "https://mcp.wpimagefixer.com/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. WP Image Fixer: WordPress image optimization MCP server
  2. Connect
  3. Then just ask
  4. Support

WP Image Fixer: WordPress image optimization MCP server

Optimize WordPress images. Make slow WordPress pages load faster: shrink and resize heavy images, keeping JPEG and PNG as they are or converting to WebP when you ask. Any optimization can be undone.

Ask why a page is slow and WP Image Fixer checks that page's images; ask it to fix them and it works on the images already in your media library, with AVIF as well as WebP, keeping every original. It can also help your images show up in image search.

Connect your self-hosted WordPress site with a one-time approval link in your wp-admin: no password is shared and no plugin is required.

WP Image Fixer is a remote Model Context Protocol (MCP) server for WordPress. Streamable HTTP with OAuth 2.0: keyless, no API key to paste.

Connect

WP Image Fixer is a remote MCP server: no install, no local process.

  • Claude: add it from Claude's connector directory: https://claude.ai/directory/connectors/wp-image-fixer
  • Any MCP client: point it at the endpoint; OAuth runs on first connect.
    • Endpoint: https://mcp.wpimagefixer.com/mcp (Streamable HTTP)
    • Auth: OAuth 2.0 (Dynamic Client Registration + PKCE)
Generic MCP client (JSON)
{
  "mcpServers": {
    "wp-image-fixer": {
      "url": "https://mcp.wpimagefixer.com/mcp"
    }
  }
}

Full per-client instructions (ChatGPT, Claude, Cursor, VS Code): **https://www.wpimagefixer.com/connect/**

Then just ask

  • "Connect my WordPress site to WP Image Fixer and help me optimize its images."
  • "Use WP Image Fixer to check why my WordPress homepage is slow."
  • "Use WP Image Fixer to tell me how much my WordPress media library can shrink."

You always get a preview before anything changes, and your originals stay on your own site.

Support

hello@wpimagefixer.com · https://www.wpimagefixer.com/contact/ · Privacy · Terms

WP Image Fixer is not affiliated with WordPress, OpenAI or Anthropic. WordPress is a registered trademark of the WordPress Foundation.

Frequently asked questions

What is WP Image Fixer - Optimize WordPress images?

Optimize WordPress images: shrink and resize heavy images for faster pages. Any fix can be undone.

How do I install WP Image Fixer - Optimize WordPress images?

It runs as a remote server. In Claude Code: claude mcp add --transport http wp-image-fixer-optimize-wordpress-images 'https://mcp.wpimagefixer.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does WP Image Fixer - Optimize WordPress images need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is WP Image Fixer - Optimize WordPress images open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains WP Image Fixer - Optimize WordPress images?

It is published by yaniv-fink. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.