SendGrid
China-friendlyTwilio-owned high-volume email platform
SendGrid is mature on bulk delivery, IP pool management, and deliverability. The free 100…
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Good for
- Next.js / React apps sending transactional email
- Developers who want React-based email templates
- Critical signup, password reset, and confirmation emails
Not good for
- Heavy marketing EDM with complex segmentation (Brevo / Mailchimp fit better)
- Teams that need a long-established ecosystem and many integrations (SendGrid is broader)
Integration effort
API key + a single fetch call. React Email shares components with your codebase.
KYC and entity
None. Configure SPF/DKIM/DMARC for your sending domain.
Payouts to China
N/A.
Privacy / compliance notes
GDPR Ready.
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Summary
Resend, built by ex-Vercel engineers, focuses on developer experience: minimalist API, React Email templates, fast domain verification, and clean webhooks. New on the scene but with strong word-of-mouth.