SofortFax – Faxen mit KI (Login) for Windsurf

de.sofortfax/fax-oauth

Fax from ChatGPT/Claude with OAuth sign-in: pay per fax or KI credits. DE/AT + 40 countries.

client:Windsurf transport:streamable-http

Install SofortFax – Faxen mit KI (Login) in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "fax-oauth": {
      "serverUrl": "https://sofortfax.de/api/mcp-oauth.php"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs