Comparison
tinysend vs Resend
Resend is a great transactional email API — but it stops there. tinysend gives you the same developer-friendly experience plus full automation sequences, contact management, and BYOK sending. One platform for all your email needs.
Get started free →Why teams switch to tinysend
Automation included
Resend is transactional-only — no sequences, no contact lists, no drip campaigns. tinysend handles it all in one platform with an equally clean API.
Bring Your Own Key
tinysend lets you plug in your own sending provider. No vendor lock-in, no per-email markup on top of your SES or Postmark costs.
Full automation stack
Resend has an MCP server for AI agent triggers — but no sequences, no contact list, no drip campaigns. tinysend adds those layers on top of the same developer API experience.
Feature comparison
Transactional API vs full email platform
| Feature | tinysend | Resend |
|---|---|---|
| Transactional email API | ||
| Email sequences / drip campaigns | ||
| Contact management | ||
| Audience segmentation | ||
| Bring Your Own Key (BYOK) | ||
| Sequences as code (CLI) | ||
| Webhooks | ||
| Usage-based pricing | ||
| Free tier | ||
| Agent-native (MCP / API triggers) | MCP server | |
| Templates with variables |
Pricing comparison
At 50K emails/month and 25K contacts
tinysendper month
- Usage-based — pay for what you use
- BYOK — use your own sending provider
- Free tier included
per month
- Transactional only — no automation or sequences
- Need a separate tool for drip campaigns (+$50-100/mo)
- No BYOK — locked into Resend's infrastructure
Who should use tinysend?
Teams who want transactional email AND automation in a single platform.
Developers who are already using Resend but need drip sequences or contact management.
AI agent builders who need full lifecycle email automation via API.
Companies with existing SES or Postmark accounts who want to keep their sending infrastructure.
Startups scaling fast who don't want to stitch together multiple email tools.
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Ready to start sending?
1,000 emails/month free. Full API access. Set up in under 5 minutes.