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Histopathology Annotation MCP

io.github.sachinbkale27/label-image-mcp ยท v0.9.0

Image annotation, incl. histopathology: nuclei, outlines, QC โ†’ QuPath/COCO/YOLO. No GPU.

Connect Runs on your machine

Terminal
claude mcp add label-image-mcp -e LABEL_USERNAME=<LABEL_USERNAME> -e LABEL_PASSWORD=<LABEL_PASSWORD> -e LABEL_API_URL=<LABEL_API_URL> -- uvx label-image-mcp==0.9.0
claude_desktop_config.json
{
  "mcpServers": {
    "label-image-mcp": {
      "command": "uvx",
      "args": [
        "label-image-mcp==0.9.0"
      ],
      "env": {
        "LABEL_USERNAME": "<LABEL_USERNAME>",
        "LABEL_PASSWORD": "<LABEL_PASSWORD>",
        "LABEL_API_URL": "<LABEL_API_URL>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "label-image-mcp": {
      "command": "uvx",
      "args": [
        "label-image-mcp==0.9.0"
      ],
      "env": {
        "LABEL_USERNAME": "<LABEL_USERNAME>",
        "LABEL_PASSWORD": "<LABEL_PASSWORD>",
        "LABEL_API_URL": "<LABEL_API_URL>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "label-image-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "label-image-mcp==0.9.0"
      ],
      "env": {
        "LABEL_USERNAME": "<LABEL_USERNAME>",
        "LABEL_PASSWORD": "<LABEL_PASSWORD>",
        "LABEL_API_URL": "<LABEL_API_URL>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
LABEL_USERNAME
Optional
Image Label account username; leave unset to work as a guest (images kept 7 days, no whole slides)
LABEL_PASSWORD
Optional, secret
Image Label account password (only with LABEL_USERNAME)
LABEL_API_URL
Optional
API base URL

Details

Package[email protected] (PYPI, stdio)
First published2 Nov 2026
Last updated2 Nov 2026
Registry nameio.github.sachinbkale27/label-image-mcp

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