Border

Connect Remote server

claude mcp add --transport http border https://border.clawhard.com/mcp

{
  "mcpServers": {
    "border": {
      "url": "https://border.clawhard.com/mcp"
    }
  }
}

{
  "servers": {
    "border": {
      "type": "http",
      "url": "https://border.clawhard.com/mcp"
    }
  }
}

Settings > Connectors > Add custom connector
URL: https://border.clawhard.com/mcp

Tools 2 found in our last check

• border_check_cors

  Use when the user hits a CORS error ("blocked by CORS policy", "No 'Access-Control-Allow-Origin' header", "preflight", "Failed to fetch" from a frontend) or is about to call a public API from browser code (React, Next.js, Vue, a browser extension page) and asks whether it will w…

• border_check_cors_headers

  Use when a CORS problem involves a server Border cannot reach (localhost, a dev or staging server, a private network, a custom port) or a POST, PUT, PATCH or DELETE whose real response needs checking, and the raw response headers are available from curl -i or the browser DevTool…

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