Compare
Compare Email Platforms
The only email platform built for AI agents. See how we compare to traditional email services.
| Feature | Envloped | Resend | SendGrid |
|---|---|---|---|
| Agent-First API | |||
| CLI Tools | |||
| Multi-Agent Coordination | |||
| ai features | |||
| AI Workflows | Coming | ||
| developer tools | |||
| Developer SDK | |||
| React Email Templates | |||
| analytics | |||
| Real-time Analytics | |||
| Webhook Support | |||
| enterprise | |||
| Enterprise Security | |||
| SOC 2 Compliance | |||
| Dedicated IPs | |||
| Deliverability Monitoring | |||
Frequently asked questions
Why choose Envloped over Resend or SendGrid?
Envloped is the only email platform with native MCP (Model Context Protocol) support, a CLI that runs as an MCP server, and structured agent-first API responses. Resend and SendGrid were designed for human developers writing code — using them from an AI agent requires custom glue. With Envloped, agents like Claude or GPT can send and manage email directly through the MCP tool with zero integration code.
Is Envloped a drop-in replacement for Resend or SendGrid?
Yes for transactional email. Envloped exposes a familiar REST API (`POST /v1/emails`) with the same core fields (from, to, subject, html, text, attachments) plus webhooks for delivery, bounce, complaint, and open events. JavaScript and Go SDKs are available. You can migrate by changing the API endpoint and key — and unlock MCP + agent workflows for free.
How does pricing compare?
Envloped Free: 4,000 emails/month (200/day) — no credit card. Pro: $20/month for 50,000 emails included, then $1.00 per 1,000 overage. Scale: $90/month with unlimited team members and domains. Resend free is 3,000/month then $20/mo for 50K. SendGrid free is 100/day forever, then $19.95/mo for 50K. Envloped offers the largest free tier and includes MCP, webhooks, analytics, and SDKs on every plan.
Does Envloped support attachments and custom domains like Resend and SendGrid?
Yes. Envloped supports up to 10 attachments per email (≤40MB total decoded) via the `attachments` array, custom sending domains with automated DKIM key generation, SPF guidance, and DMARC recommendations. Domain verification works through the dashboard, CLI (`envloped domains add`), or API.
Which platform has the best deliverability?
All three (Envloped, Resend, SendGrid) route through AWS SES or similar Tier 1 SMTP infrastructure for high deliverability. Envloped uses AWS SES v2 with automated DKIM, SPF, and DMARC alignment guidance. Reputation and deliverability ultimately depend on sender practices (warm-up, content quality, bounce handling) rather than the platform.