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A seamless email management interface powered by Claude.
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Kit.com (formerly ConvertKit) MCP
Manage your email lists, subscribers, broadcasts, sequences, and more through natural language.
agent-identity-mcp
Gives an AI agent a disposable email and a real UK phone number to test signup/verification flows end to end
Fastmail MCP Server
An open-source server that gives AI assistants full access to Fastmail email, calendars, and contacts over JMAP.
Content-to-Social MCP Server
Transforms any blog/article URL into ready-to-post social media content for Twitter/X, LinkedIn, Instagram, Facebook, and email. Hosted on Apify, zero setup…
Mailinator MCP Server
Free disposable email for AI—check any @mailinator.com inbox, retrieve messages in multiple formats, and extract verification codes for automated workflows.
MultiMail
Email for AI agents. Send and receive as markdown with human oversight.
Stumpy
Persistent AI agents that run 24/7 in your Slack, Telegram, SMS, or email
MCP Outlook Tools
Interact with Microsoft Outlook for calendar management, email operations, and search functionality.
CaptainDNS
DNS & Email-Auth analysis (SPF/DKIM/DMARC/BIMI), propagation, header checks.
BrainFlow - Shared Team Memory - MCP
Your company's brain, connected to Claude, ChatGPT, Gemini, Cursor, and VS Code. Turn your team's email history into shared memory that any AI assistant can…
Inbox Zero
AI personal assistant for email [Inbox Zero](https://www.getinboxzero.com)
agentsbase
Email infrastructure for AI agents — create mailboxes, send/receive emails, and auto-extract verification codes.
CoolUtils Mail Viewer
Read, convert, and extract attachments from .eml, .msg, .p7m and 9 other email file formats. Built into Mail Viewer for Windows.
Busymail
Read, organise and send from the IMAP email accounts you already have. Nothing sends without your approval.
ManyMeet
Webinar intelligence for Zoom Meeting-based webinars: Query funnels, registrations, transcripts, and email engagement with 16 tools via OAuth 2.1
WorldCitiSim eSIM
Travel eSIMs for 193 countries — lets AI agents search plans, create orders with Stripe or Bitcoin checkout, and deliver QR codes by email in 30 seconds.
HelloGrowthCRM
AI-powered CRM for small business sales teams with lead scoring, built-in dialer, WhatsApp/SMS, email automation, and forecasting.
MailFixture
Receive-only email and SMS inboxes for automated testing, with wait-for-OTP and wait-for-link tools that let agents complete verification flows.
Domain Deliverability Checker
Checks email domain deliverability via DNS: SPF, DKIM, DMARC, MX, blacklist lookup, domain age, and a 0-100 composite score.
openagentemail
Self-hosted email for AI agents: unlimited mailboxes on your own domain, with OTP extraction.
P-Link.io
HTTP402 implementation - Gives agents the capacity to pay 402 links and send money to any email, request money
Signaliz
B2B lead generation, email verification, company enrichment, and governed GTM Ops.
SigParser
Query contacts, companies, and relationship data extracted from your email and calendar. Build pre-meeting reports, find warm intros, and identify fading…