Sendsoon alternatives

1

emailmd

by emailmd.dev

A

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

2

LMCP

by local-mcp.com

B

Mac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files.

3

Imap

by nikolausm

A

IMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants

4

Agenticmail

by agenticmail

B

Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

5

Openagentemail

by openagentemail

B

Unlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.

6

Fluxmail

by fluxmailai

B

Read, search, draft, send, and organize email through Gmail, Outlook, and IMAP/SMTP mailboxes.

7

MCPEmails

by mcpemails.com

A

Never-stored live email: read, send and triage Gmail, Outlook / Microsoft 365, or any IMAP mailbox.

8

Sendraven

by sendraven.ai

B

Email infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.

9

Gmail

by domdomegg

B

Allow AI systems to read, send, archive, and manage emails via Gmail.

10

Agent Email

by UseJunior

A

Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP

11

MisarMail MCP Server

by Misar-AI

A

Send transactional email, run campaigns, manage contacts and automations, audit deliverability.

12

send0

by send0-dev

A

Email inboxes for AI agents: create an address, wait for codes and links, send and reply in threads.

13

Proton Mail (unofficial)

by sethbang

B

Unofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP

14

Clippy

by neilberkman

B

Copy AI-generated content to the macOS clipboard: rich Gmail-ready email drafts, text, and files

15

Sentfrom

by sentfrom.ai

A

Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentFromAI tools.

16

Pushizo

by pushizo.com

A

Push, email, SMS, in-app and journeys. 54 tools: reads and drafts; only test sends.

17

Qmailing

by qmailing.com

A

AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.

18

Mailbox

by jgalea

B

Multi-account email MCP server for Gmail, IMAP, and JMAP: search, send, drafts, labels.

19

Mailkite

by mailkite.dev

A

Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite

20

Bird

by bird.com

A

Send and receive across email, SMS, WhatsApp, and voice. One API, one contract.

21

SendGrid Transactional

by Neschadin

B

SendGrid transactional email: preflight send, templates, and delivery diagnostics.

22

MX Probe

by mxprobe.dev

B

Email verification for AI agents: send, hold or kill with the reason. Signup and credits by API.

23

Postfleet

by postfleet.ai

A

Give an AI agent its own email address: send, reply, read, and wait for mail.

24

owlpost

by smankoo

A

IMAP/SMTP email for iCloud, Gmail, Proton Bridge and more: search, read, follow threads, send.