var.gg MCP MCP server

An official MCP server from var.gg that acts as a naming memory endpoint, helping AI agents suggest code identifiers, search for standardized terms, and review identifiers based on team-specific conventions. It supports public/global term searches without authentication and allows saving terms or accessing private projects via API key.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by var.gg

MCP endpoint (Streamable HTTP)

https://var.gg/mcp

Vendor documentation

What you can do with it

Suggest variable names for new fields based on team standards
Search for existing terms in public or global memory
Review identifier consistency for constants and abbreviations
Save new terms to private project memory

Tools advertised by the last live check:

vargg.suggest_name
vargg.search_terms
erd.list_diagrams
erd.get_schema
erd.get_table
erd.search_tables
erd.get_changes

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http var-gg-mcp https://var.gg/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add var-gg-mcp --url https://var.gg/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable var-gg-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "var-gg-mcp": {
      "url": "https://var.gg/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "var-gg-mcp": {
      "type": "streamableHttp",
      "url": "https://var.gg/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start var-gg-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "var-gg-mcp": {
      "type": "http",
      "url": "https://var.gg/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http var-gg-mcp https://var.gg/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "var-gg-mcp": {
      "url": "https://var.gg/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "var-gg-mcp": {
      "serverUrl": "https://var.gg/mcp"
    }
  }
}

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