Communication MCP Servers

Email validation for Claude and any MCP client — verdicts with evidence, bulk jobs, refunds.

Your public AI front door: intents, gatekeeper inbox, relationships, materials, and your sprite.

Physical mail API for AI agents. Send letters, certified mail. Sandbox + live keys via MCP.

Secure MCP server for exploring incwo CRM data, documents, and email workflows.

Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

CRM for VC fundraising. Pipeline, Gmail drafts, deck signals, VC intel — from your AI.

Classify email addresses and domains by provider and type (business, personal, disposable).

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

Try 26 utility REST APIs keylessly: NAICS classification, IP geo, email validation, currency.

Email + calendar for any IMAP/CalDAV mailbox — OVH, Gandi, iCloud, Zoho, Fastmail and more.

An MCP server that provides tools to validate an email address using Dilli Email Validation API.

Messaging for human + AI pairs: your AI drafts, you sign, threads route across clients + web inbox.

Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

Persistent, portable memory for AI assistants — your private memory graph, from any MCP client.

Notes, kanban tasks, and a capture inbox: read and create Flow data with a personal token.

An MCP server that provides email capabilities, hosted on Alpic platform

Wholesale BOM pricer: send a parts list, get a priced line-by-line quote by email in minutes.

Disposable email inboxes for testing — create addresses, wait for messages, extract links.

An MCP server that provides email capabilities, hosted on Alpic platform

MCP server for MailTempo's public free temporary email inboxes.