SofortFax – Faxen mit KI (Login)

de.sofortfaxv1.0.0Updated Oct 9, 2026

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

VerifiedStreamable HTTPWeb executableCommunication & Collaboration

Overview

AI-generated overview

Lets an assistant send faxes to Germany, Austria and about 40 other countries, with OAuth sign-in and per-fax or credit-based payment.

What it does
SofortFax is a remote MCP endpoint that lets an assistant send faxes on the user's behalf. According to the registry description, it uses OAuth sign-in and charges either per fax or through KI credits, and it covers Germany, Austria and roughly 40 further countries. No individual tools are listed in the manifest, so the exact tool names and parameters are not documented here.
When to use it
Consider it when an assistant needs to deliver a document by fax rather than email, for example to a recipient in Germany, Austria or another supported country, and the user is willing to pay per fax or with credits. It is not useful for purely local document handling.
Requirements
A remote MCP connection to the provider's endpoint over streamable HTTP, plus an OAuth sign-in with the SofortFax service. The manifest declares no environment variables, headers or API keys, and no local package or runtime. A paid balance or credits is implied by the per-fax or KI-credit pricing.
Before you install
Sending a fax transmits the document content to the SofortFax service and onward to the recipient's fax number, so confidential material leaves the user's control. The service is paid: each fax costs money or consumes KI credits, and the manifest does not state spending limits. Sign-in is via OAuth, so the assistant gains access to the user's SofortFax account; review what that account can do before connecting.

Installation

In SourceWeft

  1. Open SofortFax – Faxen mit KI (Login) in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "fax-oauth": {
      "type": "http",
      "url": "https://sofortfax.de/api/mcp-oauth.php"
    }
  }
}

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.0.0LatestOct 9, 2026