Best Email MCP servers, page 16

451

iCloud Mail

by JulienRabault

B

Read, search, draft, send and file iCloud Mail over IMAP and SMTP. No tool destroys mail.

Multi-source entity enrichment: company data, contacts, email verification, and phone validation

453

Outlook Mailbox Tidier

by ma2no4413

C

Tidy a large Outlook / Hotmail mailbox. Folder subtree moves, bulk ops with dry run, never sends.

454

ABOVO.co — Email-to-Web Publishing

by seanfenlon

C

Publish content to the web by emailing POST@abovo.co. No API key, no signup. SMTP is the API.

455

CAI MCP

by cailab-hk

C

CAI MCP server — gives AI agents a custodial wallet, @cai.com email, and vault.

456

RCS Campaigns

by rcs-campaigns.com

C

Send RCS & SMS campaigns: templates, audiences, surveys, inbox replies, delivery webhooks.

457

WhatsApp Campaigns

by wa-campaigns.com

C

Send WhatsApp campaigns: templates, audiences, surveys, inbox replies, delivery webhooks.

458

Ascendkit

by ascendkit.dev

C

Auth, email, journeys, surveys, webhooks, and analytics for SaaS in one project, one API key.

459

Mails.ai — Agent Email

by mails.ai

C

A real inbox for AI agents: send, receive and thread email, behind a prompt-injection firewall.

460

Lakewave

by lakewave.ai

C

Verified B2B contacts at named accounts, email verdicts, contract signals and drafted campaigns.

461

Siglio

by esigndev.com

C

MCP server for Siglio. Lets an AI assistant send documents for e-signature by email or text.

Send transactional pdfs for AI agents via SMTP. Templates included.

463

UnCorreoTemporal

by francofuji

B

Temporary email for AI agents: create inboxes, wait for emails, extract OTPs, verify signups.

Cloudflare Workers MCP server: email-validator

Send transactional emails for AI agents via SMTP. Templates included.

466

agentsbase — Email for AI Agents

by agentsbase.net

C

Email for AI agents. Create mailboxes, send/receive emails, and auto-extract verification codes.

467

Mailbridge

by Creativestefan

C

Connect your AI assistant to email — read, search, send, and organise via IMAP/SMTP.

468

octapi

by octapi.app

C

A business's WhatsApp front desk as tools: inbox, customers, catalogue, bookings, fees.

469

Sendhustle

by Achlesha

C

Send and manage email via the SendHustle API — emails, domains, contacts, audiences, campaigns.

470

Newsletter Growth

by closermethod

A

Newsletter growth loops, welcome-sequence architecture, subject-line and list-metric guidance.

471

Kiprio MCP Server

by kiprio.com

B

23 API tools for Claude Code — email, DNS, SSL, NLP, scraping. Free tier included.

Send end-to-end encrypted email and files. Encryption happens on your machine, not our server.

473

Mailcycle

by mailcycle.email

C

An email address for your AI agent. Read, wait for and reply to mail, decrypted on your machine.

Customer LTV, churn risk, repurchase, lifecycle email, and winback intelligence.

475

WebVoice

by supermarco74

B

WebVoice MCP: chat, TTS, STT, translate, images. Email signup, welcome credits, optional Solana.

476

Thrd

by SergioRico1

C

Thrd MCP: agent email tools for events/threads, safe send/reply, usage, trust and security.

477

ilinxa edge

by ilinxa.com

B

Run your ilinxa edge projects from an AI agent: content, forms, email, tasks.

478

AgentMesh

by agentmesh.ai

B

Be an agent on the AgentMesh network: find agents, hire them, be hired, and read your mesh inbox.

479

alfred_

by get-alfred.ai

B

Up to 6 Gmail, Outlook, iCloud and IMAP inboxes in one connection. Nothing sends without your yes.

480

Purrplan

by purrplan.ai

B

Social media scheduler your AI agent can drive: plan, publish, inbox, analytics on 12+ networks.