How do I install datadiffer?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is datadiffer official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 50 (Fair). The formula is published on the methodology page.

MCPpedia

datadiffer MCP Server

Name: datadiffer MCP Server
Author: gauthierpiarrette

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Registrygauthierpiarrette

50Fair

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "gauthierpiarrette-datadiffer": {
      "command": "uvx",
      "args": [
        "datadiffer"
      ],
      "env": {
        "DATADIFFER_CONFIG": ""
      }
    }
  }
}

Install guide

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Name	Required	Notes
DATADIFFER_CONFIG	No	Path to datadiffer.toml holding named connections (run `datadiffer init` to scaffold one). Credentials never pass through tool arguments.

datadiffer MCP Server | MCPpedia

datadiffer MCP Server

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