toolgrep / Email & messaging / SendRaven
Alternatives to SendRaven
SendRaven: Email infrastructure for AI agents, accessible via REST API or MCP. 8 products similar to SendRaven, 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, 6 of 8 offer an MCP server, 1 of 8 is open source.
- Mailtrap
Email delivery platform for developer and product teams: Email API/SMTP sending, email testing sandbox, and email marketing.
- MailChannels
Transactional email and outbound filtering for platforms with thousands of senders
- Mailjet
Email marketing software and email API for marketing and transactional email
- MailerSend
Transactional email, SMS, and WhatsApp delivery service with a REST API and SMTP relay
- Unitpost
Email and SMS sending platform for developers, with API, SDKs, SMTP, and an MCP server for AI agents.
- Resend
Email API for developers
- Reloop
Open-source email API and infrastructure for developers: transactional email, SMTP relay, campaigns, webhooks, and agent inboxes.
- EmailOctopus
Email marketing platform for managing and emailing subscribers
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| SendRaven | Freemium · from $19/month (Standard, 50,000 emails); 3,000 emails/month free tier | yes | yes | yes | no | no |
| Mailtrap | Freemium · from $15 | yes | yes | yes | yes | no |
| MailChannels | Freemium · from $0 (free tier, 100 emails/day); paid Email API from $10/mo; Outbound Filtering from $99.99/mo | yes | yes | no | yes | no |
| Mailjet | Freemium | yes | yes | yes | yes | no |
| MailerSend | Freemium | yes | yes | yes | yes | no |
| Unitpost | Freemium · from $0/mo (Free, 5k emails/mo); paid plans from $10/mo | yes | yes | yes | yes | no |
| Resend | Freemium | yes | yes | yes | yes | no |
| Reloop | Freemium · from $0 | yes | yes | yes | yes | yes |
| EmailOctopus | Freemium | yes | yes | no | — | 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/sendraven/alternatives