Resharper Cli MCP Server

by andypgrayio.github.andypgray/resharper-cli-mcpv1.7.1

ReSharper solution-wide inspections and code cleanup for C solutions via JetBrains' command-line tools, without an IDE. Unofficial.

1.NETstdioofficial registry

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Active4d ago

Install Resharper Cli MCP server

claude mcp add resharper-cli -- dnx Zphil.ReSharperCli --yes

{
  "mcpServers": {
    "resharper-cli": {
      "command": "dnx",
      "args": [
        "Zphil.ReSharperCli",
        "--yes"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "resharper-cli": {
      "command": "dnx",
      "args": [
        "Zphil.ReSharperCli",
        "--yes"
      ]
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "resharper-cli": {
      "type": "stdio",
      "command": "dnx",
      "args": [
        "Zphil.ReSharperCli",
        "--yes"
      ]
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "resharper-cli": {
      "command": "dnx",
      "args": [
        "Zphil.ReSharperCli",
        "--yes"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
JB_SOLUTION_PATH	—	—	Solution to analyse when the working directory holds zero or several. The solutionPath tool argument overrides it for one call.
JB_SETTINGS_PATH	—	—	Explicit .DotSettings file for jb, mounted as a Custom layer above the solution's and every project's own settings.
JB_CACHE_HOME	—	—	ReSharper cache directory. Defaults to ~/.jb-cache.
JB_EXTENSIONS	—	—	Semicolon-separated ReSharper plugin IDs to load.
JB_EXTENSION_SOURCE	—	—	Custom NuGet source for those ReSharper plugins.
RESHARPER_MCP_TIMEOUT_SECS	—	—	Cap in seconds on one jb run, and on the wait for one already in flight. Defaults to 600, clamped to 60-86,400.
RESHARPER_MCP_PREWARM	—	—	Set to off to stop the background cache pre-warm that runs when a client connects.
RESHARPER_MCP_LOG_LEVEL	—	—	Minimum level for the rolling file log. Defaults to Warning.
MAX_MCP_OUTPUT_TOKENS	—	—	Output budget the response is rendered to fit. Set by the MCP client rather than by hand; 25,000 characters when unset.