AI Verdict
Confidence: HighMarket has established players, current product shows severe decline (-89% growth), and differentiation is minimal. Better opportunities exist in adjacent spaces like specialized verification or superior developer experience.
Financials
Buildability
EmailChecker
API de Vérification d'Emails Rapide et Précise, Digne de Confiance. Vérification de listes d'emails en masse, 99% de Garantie de Livraison.
Email verification API with $87 MRR, declining -89% monthly growth, indicating product-market fit challenges.
None apparent - basic API with standard features, no proprietary data or network effects
- Developers and small businesses needing email validation for signup forms, lead generation, or list cleaning
- Marketing agencies and data teams requiring bulk verification
- No clear enterprise offering
- Missing advanced features like catch-all detection
- Poor documentation/developer experience
- No integration marketplace
- Focus on specific verticals (e.g., e-commerce, education)
- Build superior developer experience with SDKs
- Add AI-powered deliverability predictions
- Create free tools to drive adoption
Low - email verification is utility-based with limited sharing incentives
- Highly competitive market with established players
- Low barriers to entry
- Declining revenue suggests product issues
- Potential deliverability accuracy challenges
- Limited founder commitment based on public profile
$5,000-$15,000 for MVP with basic infrastructure
- Real-time email validation API
- Bulk upload processing
- Syntax and domain checking
- Disposable email detection
- Basic dashboard
Skip: Advanced deliverability scoring, Enterprise SSO, Multiple integration SDKs, Advanced reporting