---
title: "Best Email delivery & deliverability MCP servers: 20 official servers"
url: "https://martechdb.com/categories/email-delivery-deliverability"
markdown_url: "https://martechdb.com/categories/email-delivery-deliverability.md"
updated: "2026-10-01"
total: 17
page: 1
pages: 1
---

# Best Email delivery & deliverability MCP servers

17 Email delivery & deliverability vendors publish an official MCP server. 15 of the 17 host it for you, so there's nothing to install, and 11 let your AI client sign in by itself.

## Every Email delivery & deliverability vendor with an official MCP server

17 vendors. Each one publishes an official MCP server.

- [Twilio](https://martechdb.com/vendors/twilio.md) (twilio.com): Hosted; Sign-in: see vendor docs. SMS, WhatsApp & push, Email delivery & deliverability
- [Resend](https://martechdb.com/vendors/resend.md) (resend.com): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Bird](https://martechdb.com/vendors/bird.md) (bird.com): Hosted; Self-serve sign-in; Sign-in: see vendor docs. SMS, WhatsApp & push, Email delivery & deliverability
- [Elastic Email](https://martechdb.com/vendors/elastic-email.md) (elasticemail.com): Hosted; Self-serve sign-in. Email delivery & deliverability, Email marketing
- [PowerDMARC](https://martechdb.com/vendors/powerdmarc.md) (powerdmarc.com): Hosted; Sign-in: see vendor docs. Email delivery & deliverability
- [Maileroo](https://martechdb.com/vendors/maileroo.md) (maileroo.com): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Warmy](https://martechdb.com/vendors/warmy.md) (warmy.io): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Mailkit](https://martechdb.com/vendors/mailkit.md) (mailkit.com): Hosted; Self-serve sign-in. Email delivery & deliverability, Email marketing
- [G-Lock Software](https://martechdb.com/vendors/g-lock-software.md) (glockapps.com): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Usebouncer](https://martechdb.com/vendors/usebouncer.md) (usebouncer.com): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Loops](https://martechdb.com/vendors/loops.md) (loops.so): Hosted; Sign-in needs vendor setup; Sign-in: see vendor docs. Email marketing, Email delivery & deliverability
- [InboxAlly](https://martechdb.com/vendors/inboxally.md) (inboxally.com): Hosted; Sign-in: see vendor docs. Email delivery & deliverability
- [Mailreach](https://martechdb.com/vendors/mailreach.md) (mailreach.co): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Scrubby](https://martechdb.com/vendors/scrubby.md) (scrubby.io): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Unspam.email](https://martechdb.com/vendors/unspamemail.md) (unspam.email): Hosted; Self-serve sign-in. Email delivery & deliverability
- [Postmark](https://martechdb.com/vendors/postmark.md) (postmarkapp.com): Install locally; API key. Email delivery & deliverability
- [Mailtrap](https://martechdb.com/vendors/mailtrap.md) (mailtrap.io): Install locally; Sign-in: see vendor docs. Email delivery & deliverability

## Questions

### Which Email delivery & deliverability MCP servers can I connect without any set-up?

11 of the 17 let your AI client sign in by itself with your account (self-serve OAuth), so you can connect in minutes, including Resend, Bird and Elastic Email. The others need an API key or an app set up with the vendor first.

### Do Email delivery & deliverability MCP servers need installing?

15 of the 17 are hosted by the vendor, so you only add an address to your AI client. The rest run on your own computer.

### How many Email delivery & deliverability tools have an official MCP server?

17 vendors have 20 official servers between them, as of 2 Oct 2026. MartechDB only counts servers a vendor publishes itself, never community copies.

See also: [all vendors](https://martechdb.com/vendors.md), [every category](https://martechdb.com/categories.md).