Beehiiv Newsletter Sponsorship Finder

The tool indexes more than 700 newsletters hosted on the Beehiiv platform and lets advertisers search them by niche, audience size, price, language and other criteria. Users can view detailed profiles that include subscriber counts, open‑rate statistics, sponsorship rates and direct contact information, then export selected entries to CSV for campaign planning.

An AI‑driven matching feature accepts a plain‑language brief and returns a short list of newsletters that best fit the specified target audience, budget and topic. The interface supports filtering, saving favorites and comparing multiple options before reaching out to potential sponsors.

Designed for marketers and agencies that run sponsorship campaigns, the service aims to streamline the discovery and outreach process, offering a free tier with optional paid plans for additional features such as bulk export and advanced filtering.