toolgrep / Email & messaging / Twilio SendGrid
Alternatives to Twilio SendGrid
Twilio SendGrid: Email API and email marketing campaigns platform, now part of Twilio. 8 products similar to Twilio SendGrid, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 3 of 8 offer an MCP server.
- Maileroo
SMTP relay and email API for transactional and marketing email
- Twilio
APIs for SMS, RCS, WhatsApp, voice, and email, plus conversational AI and identity verification tools.
- Mailgun
Transactional email API service for developers
- Mailtrap
Email delivery platform for developer and product teams: Email API/SMTP sending, email testing sandbox, and email marketing.
- Mailjet
Email marketing software and email API for marketing and transactional email
- Anypost
Transactional and broadcast email service
- Twilio Segment
Customer Data Platform
- Resend
Email API for developers
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Twilio SendGrid | Freemium · from $19.95/month (Email API); free tier with 100 emails/day | yes | yes | no | yes | no |
| Maileroo | Freemium · from $10/mo (25,000 emails); free tier with 3,000 emails/month | yes | yes | no | yes | no |
| Twilio | Usage-based · from $0.0083 per SMS message; $0.014/min to make a voice call; SendGrid Email API free tier of 100 emails/day with paid plans from $19.95/month | yes | yes | — | yes | no |
| Mailgun | Freemium · from $15/mo (Basic plan); free tier includes 100 emails/day | yes | yes | no | yes | no |
| Mailtrap | Freemium · from $15 | yes | yes | yes | yes | no |
| Mailjet | Freemium | yes | yes | yes | yes | no |
| Anypost | Freemium · from $0 (Free: 3,000 emails/month); paid plans from $20/mo | yes | yes | no | yes | no |
| Twilio Segment | Usage-based | yes | yes | no | yes | no |
| Resend | Freemium | yes | yes | yes | yes | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/twilio-sendgrid/alternatives