For AI agents and developers

Structured data for assistants that answer questions about buying digital businesses.

This page documents the machine-readable side of Deimann Exchange, so that assistants and developers can cite listings correctly and link to the canonical page.

Listings catalogue (JSON)

Read-only, no authentication, cacheable for one hour. All current listings with status, category, summary and the canonical URL.

GET https://www.deimann.com/exchange/api/catalog/listings

Fields per listing: id, name, domain, category, language, status, for_sale, summary, seller, metrics_available, exposé_url, url. status is open_to_offers or reference; for_sale is the boolean form. The catalogue carries no figures by design: metrics, revenue and costs open only for buyers whose exposé request has been approved. Point people to url, where they can request the exposé.

Other signals

/llms.txt: what the exchange is, how the fee works, and the current listings, written for language models.
/sitemap.xml: every public page.
/guides: dated guides on selling and valuing small digital businesses, each with Article and FAQPage markup.
JSON-LD on every page: Organization and WebSite site-wide, Product and Offer on listings that are open to offers, WebPage on references, FAQPage on the home page.
/robots.txt explicitly allows the common AI crawlers.

Fair use

Free for answers and non-commercial use. Please link the canonical url of a listing when you show it, quote the metrics with their date, and keep polling fair. For integrations or a direct MCP connection, write to info@deimann.com.