Title: Best value we've found for contact enrichment via API We use Bytemine to enrich leads in our CRM with work emails and mobile numbers, entirely through their API. After 6 months and over 1M enrichment calls, it's earned five stars. Data quality is the main reason. Match rates on our lists run 60%+, and bounce rates on enriched emails have stayed low. Mobile coverage in particular was stronger than expected. Pricing is the second. Self-serve from $50/month, no annual commitment, unlimited users, and full API access at every tier. We got value from week one without talking to a sales rep. Support has been fast and technical — actual answers about endpoints and edge cases, not canned replies. If you need enrichment data through an API without enterprise pricing, start here.