gyazo-mcp-server

A Model Context Protocol server for Gyazo image integration

This is a TypeScript-based MCP server that provides access to Gyazo images. It allows AI assistants to access and interact with Gyazo images through the Model Context Protocol, providing:

• Resources representing Gyazo images with URIs and metadata
• Tools for searching, fetching, and uploading images
• Image content and metadata access via the Gyazo API

Features

Resources

• List and access Gyazo images via `gyazo-mcp://` URIs
• Each image includes:
  • Original image content
  • Metadata (title, description, app, URL)
  • OCR data (if available)
• Supports various image formats (JPEG, PNG, etc.)

Tools

• `gyazo_search` - Full-text search for captures uploaded by users on Gyazo

• `gyazo_image` - Fetch image content and metadata from Gyazo

• `gyazo_latest_image` - Fetch the most recent image from Gyazo

• `gyazo_upload` - Upload an image to Gyazo
  • Upload images with base64 encoded image data
  • Add optional metadata like title, description, referer URL, and app name
  • Returns the uploaded image's permalink URL and ID

Installation

NPM Package

The easiest way to install the Gyazo MCP server is via npm:

npm install -g @notainc/gyazo-mcp-server

Prerequisites

• Create a Gyazo account if you don't have one: https://gyazo.com
• Get your Gyazo API access token from: https://gyazo.com/api
  • Click "Register applications" button
  • Click "New Application" button
  • Fill in the form with your app name and description
    • Name and Callback URL are required
    • You can use `http://localhost` for the Callback URL
  • Click "Submit" button
  • Click application name to view details
  • Scroll down to "Your Access Token"
  • Click "Generate" button
  • Copy "Your access token" value
• Set the `GYAZO_ACCESS_TOKEN` environment variable with your token

Claude Desktop Integration

To use with Claude Desktop, add the server config:

On MacOS: `~/Library/Application Support/Claude/claude_desktop_config.json`

On Windows: `%APPDATA%/Claude/claude_desktop_config.json`

Using NPM package (recommended)

{
  "mcpServers": {
    "gyazo-mcp-server": {
      "command": "npx",
      "args": ["@notainc/gyazo-mcp-server"],
      "env": {
        "GYAZO_ACCESS_TOKEN": "your-access-token-here"
      }
    }
  }
}

Using Docker (optional)

{
  "mcpServers": {
    "gyazo-mcp-server": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "GYAZO_ACCESS_TOKEN",
        "gyazo-mcp-server"
      ],
      "env": {
        "GYAZO_ACCESS_TOKEN": "your-access-token-here"
      }
    }
  }
}

Development

Install dependencies:

npm ci

Build the server:

npm run build

For development with auto-rebuild:

npm run watch

Docker Build (optional)

npm run image:build