About Clakr

Clakr is the submission CRM for founders: a curated, deduplicated database of 1,057 startup directories: launch platforms, AI directories, review sites, communities and marketplaces, each verified with its Ahrefs Domain Rating, link type (dofollow/nofollow) and pricing.

How we verify data

Every directory is checked against the Ahrefs API for its Domain Rating, deduplicated across sources by domain and brand, and re-verified periodically. Pages on this site show the date of the last verification.