SponsorDB
Find newsletter sponsors that already say yes.
Details
- External ID
- 1252575
- Source
- PH
- Company
- —
- Product
- SponsorDB
- Website domain
- producthunt.com
- Launched
- Sept. 18, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Newsletters, Email Marketing, Marketing, OpenAI Day
- Fetched at
- Sept. 19, 2026, 1:14 a.m.
- Updated at
- Sept. 19, 2026, 1:14 a.m.
Description
Other databases mix YouTube, podcast, and newsletter sponsors from generic scrapes. SponsorDB is newsletter-only - every sponsor has verifiably sponsored a real newsletter. We also draft your pitch email instantly, personalized to your audience and their sponsorship history (competitors just give you an old ad-copy library). Contacts are verified deliverable, and the database grows itself daily via automated scraping.
Enrichment
- Theme
- email design, templates, and productivity
- Vertical
- Marketing
- Function
- Search & retrieval
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- sponsor database for newsletter publishers
- Manually corrected
- False
Could you build this?
Yes It is a straightforward Airtable/Supabase-style database directory with search filters and a basic LLM wrapper to generate outreach emails based on database fields.
Competitors
Other products that read as similar to this one — 62 launches clear the similarity bar, closest 8 shown.
Attention rank: #26 of 63 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 322 days after the earliest competitor.
- Leaddatabase · ph · 2026-09-24 · 1 upvotes · similarity 0.49
- NewsletterFit · ph · 2026-09-15 · 2 upvotes · similarity 0.47
- Mailingale · ph · 2026-09-23 · 1 upvotes · similarity 0.40
- Mail Bounce Pro · ph · 2026-09-11 · 1 upvotes · similarity 0.39
- StopBouncing · ph · 2026-09-10 · 1 upvotes · similarity 0.39
- Are AI competitor newsletters useful? · hn · 2026-04-26 · 6 upvotes · similarity 0.39
- Signstamp · ph · 2026-09-18 · 7 upvotes · similarity 0.39
- Decize · ph · 2026-09-15 · 2 upvotes · similarity 0.38
Other launches for this product
- No other launches for this product.