Email MCP servers

CVSS scoring, IOC extraction, email header triage, hash/JWT/timestamp decoding, CISA KEV lookup.

Send email, manage sending domains, and read delivery analytics from your SecureSMTP account.

Send transactional email from your editor — describe the event, Sendable writes and sends it.

Sendar application email: inspect setup, preview, send and check delivery.

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

Professional DNS diagnostics: 14 tools for DNS, DNSSEC, email security, SSL, and propagation.

Publish a static site or edge function to the web in one call, then manage updates, custom domains, SSL, env vars, databases and email.

B2B lead generation, email verification, company enrichment, and agentic GTM Ops.

29 pay-per-call agent tools: web reader, PDF, tech stack, email, domain, Solana, KYB. Paid via x402

Send a live, private link to a client from Claude. Updates in place, viewers by email.

AI email automation, follow-ups, training, previews, and mailbox troubleshooting.

MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.

MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.

Outside-in DNS, email security, SEO, GEO and app-link checks plus developer utilities.

Subscription management with Gmail and MySQL integration.

Agent coordination, email pipeline, lead verification, and campaign operations. 38 tools.

MCP server for disposable email: create an inbox, wait for the message, get the confirmation code

Free styled QR codes, no key: URL, WiFi, contact, text, email. API key adds saved codes + analytics.

theHarvester Cloud - Email & Subdomain Finder

Email for agents: newsletters, subscribers, contacts, broadcasts. OAuth sign-in, no API key.

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

LinkedIn, Sales Navigator, Recruiter, WhatsApp, Instagram, Telegram and email MCP for coding agents.

AI-powered validator ai MCP server for agents. Supports validate json, validate email, validate

Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay

Provision SaaS services from YAML and inject .env. Supports Clerk, Stripe, Resend and more.

Hosted agent inboxes: read mail, send to owner-approved recipients. Mail is server-readable.

Cold email outreach: find leads, launch campaigns, fix deliverability, answer replies.

26 tools: web pages to Markdown, metadata, tech stack, SSL, SEO, domains, email auth and SSO checks.

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

32 WHOIS, DNS, IP, threat intelligence, email, and bulk tools for AI agents via WhoisXML API.

Cold email infrastructure: buy domains, create SMTP mailboxes, set DNS, run warming, read mail.

Find the contact email of YouTube channels from the link, the @handle or the channel_id. Resolves th

Enrich contacts by email or LinkedIn URL and build targeted B2B audiences.

Live LinkedIn data for AI agents: profiles, companies, jobs, posts, email finding. No account risk.

Read and manage fnlowl widgets, leads, email sequences and analytics from an AI assistant.

Read-only IMAP email for your AI agent, scoped to the mailboxes you choose, with built-in progress.

Email inboxes for AI agents: create an inbox, then block until the OTP or magic link arrives.

Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.

Your IMAP mailbox as an MCP server: read, search and (if you allow it) organize mail. Open source.

Email inbox for AI agents, owned by a Nostr key. No signup or API key. Receive codes, read, send.

MCP server for ContentRepurposer — turn any content into Twitter threads, LinkedIn posts, Substack notes, email newsletters, and video scripts

MCP server that gives an AI agent a disposable email address and a real UK phone number so it can test a signup/verification flow end to end.

MCP server: 29 live data skills for AI agents — email/DNS/domain intelligence, SEO & security audits, content extraction, EVM on-chain reads. Free tier included, no signup.

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

Kanta CLI + MCP server — email verification, email finding, and the Kanta B2B contact database from your terminal or an MCP client.

Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents.

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

Calendar middleware for scheduling, multi-calendar availability and conflict-free booking across Google Calendar, Outlook and CalDAV, with RRULE expansion.