Stork AI

Stork AI runs an AI tool directory alongside research that actually measures other directories’ link behaviour — several link-type findings in this dataset come from their testing.

Listing is free with a badge, or a reported $49 one-time. Listings are editorially reviewed and support reviews; their own outbound links are reported sponsored nofollow.

No DR or traffic figures are published for the site itself. Worth listing on, and worth reading: their methodology is more transparent than most directory marketing.