How do I install Fxray?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Fxray need an API key?

The publisher lists these environment variables: FXRAY_CONFIG, FXRAY_WORKSPACE, FXRAY_HOME.

Fxray

Q: When was Fxray last checked?

Last checked 2026-10-16. Power Apps via pac: solutions, canvas Power Fx source, Dataverse metadata, FetchXML, gated imports.

by io.github.S-CurveLabs

Power Apps via pac: solutions, canvas Power Fx source, Dataverse metadata, FetchXML, gated imports.

Power your agent

Add this server

The publisher's own command. Not a PlugMCP endpoint.

Local command

uvx fxray==0.1.0

Credentials from the publisher

FXRAY_CONFIG — Path to fxray.toml (environment allowlist, write gate, pac path). Optional if the file is in the working folder or the per-user folder.
FXRAY_WORKSPACE — Folder whose fxray.toml to use when FXRAY_CONFIG is not set.
FXRAY_HOME — Per-user folder (default %LOCALAPPDATA%\fxray on Windows, ~/.config/fxray elsewhere).

Provider

Claude Code

FXRAY_CONFIG=<value> FXRAY_WORKSPACE=<value> FXRAY_HOME=<value> claude mcp add io.github.s-curvelabs-fxray -- uvx fxray==0.1.0

Run in a terminal.

Claude Desktop

{
  "mcpServers": {
    "io.github.s-curvelabs-fxray": {
      "command": "uvx",
      "args": [
        "fxray==0.1.0"
      ],
      "env": {
        "FXRAY_CONFIG": "<value>",
        "FXRAY_WORKSPACE": "<value>",
        "FXRAY_HOME": "<value>"
      }
    }
  }
}

claude_desktop_config.json

Step-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

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