MCP Servers 38

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

e2a — email for AI agentsNew

io.github.Mnexa-AI/mcp-server

A✓Verified

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

Email Inbox API + Sending by SendmuxNew

io.github.Sendmux/sendmux-mcp

A✓Verified

AI email inbox and sending tools with attachments, search, live events, and webhooks.

Better EmailNew

io.github.n24q02m/better-email-mcp

A✓Verified

IMAP/SMTP MCP server for Email with composite tools.

Agent EmailNew

io.github.UseJunior/email-agent-mcp

A✓Verified

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

Email Verification MCPNew

io.github.FoundryNet/email-verify-mcp

A✓Verified

Verify emails — deliverability, disposable/role/free detection, MX validity, domain age.

Email Finder APINew

io.github.Br0ski777/email-finder

A✓Verified

Find email addresses from name and company domain.

Agent Cold EmailNew

io.github.YS-projectcalc/agent-cold-email

A✓Verified

Agent-run cold-email infra: 24 MCP tools, live sending, free sandbox.

Email GuardNew

io.github.mlawsonking/email-guard-mcp

A✓Verified

Email safety for AI agents: scan inbound for prompt-injection/phishing + outbound for secret leaks.

ABOVO.co — Email-to-Web PublishingNew

io.github.seanfenlon/abovo-mcp-server

A✓Verified

Publish content to the web by emailing POST@abovo.co.

Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.

Email Send APINew

io.github.Br0ski777/email-send

A✓Verified

Send emails programmatically via Resend.

Read, search, send, organize, draft and schedule email across your inboxes from any MCP client.

Give an agent its own inbox: send, receive, and pull signup codes from real email.

Email Verification APINew

io.github.Br0ski777/email-verification

A✓Verified

Verify emails: syntax, MX records, disposable detection, quality score 0-100.

Email Deliverability Audit APINew

io.github.Br0ski777/email-deliverability

A✓Verified

Audit email domain deliverability: SPF, DKIM, DMARC, MX.

Atomic MailNew

io.github.Atomic-Mail/mcp

A✓Verified

Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.

Agent infra: email, phone, social, domains, VPS, wallets.

Proton Mail (unofficial)New

io.github.sethbang/proton-mail-mcp

A✓Verified

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

Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks.

Build and send email, SMS, and push straight from your AI agent.

Internet identity for AI agents: register or broker domains, email, DNS - pay by card or USDC.

Audit a domain email deliverability via Apify: SPF, DKIM, DMARC, MX, blacklist, catch-all, age.