flowboxx Door for AI Assistants

When an AI assistant such as ChatGPT finds your business, it can leave an inquiry for you by e-mail (optional inquiry service).

flowboxx Door is a free WordPress plugin. You answer three questions (company name, services, e-mail address). The plugin then serves:

• an agent card at /.well-known/agent-card.json and /.well-known/agent.json
• an MCP server card at /.well-known/mcp/server-card.json
• a plain text file at /llms.txt
• a small read-only MCP endpoint ("who are you", "what do you offer")
• a block and a shortcode, "Ask an AI about us"

There is no AI inside the plugin and no tracking. Without the inquiry service no data is sent anywhere.

The optional inquiry service (19 EUR per month plus VAT, cancellable monthly) is a separate service by flowboxx. It is not part of the free plugin, and nothing is sent to it until you register on the settings page (see "External services" in readme.txt).

• Requires WordPress 6.4, PHP 7.4, https
• License: GPLv2 or later
• Page for site owners: https://flowboxx.de/open-door/en/ (English), https://flowboxx.de/open-door/ (Deutsch)
• Command line tool for developers: https://github.com/flowboxx/agent-card-starter

The WordPress.org description is in readme.txt.