Frontier MCP Server: Install & Setup

Install Frontier in Claude Code

Claude Code

claude mcp add --transport http openfrontier-frontier https://openfrontier.dev/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "openfrontier-frontier": {
      "url": "https://openfrontier.dev/mcp"
    }
  }
}

Frequently asked questions

What does the Frontier MCP server do?

Discover Frontier inference capabilities and read sanitized usage through read-only tools.

Is the Frontier MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Frontier run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Frontier to Claude Code?

Run: claude mcp add --transport http openfrontier-frontier https://openfrontier.dev/mcp

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