"A service that retrieves Terraform documentation via MCP" matching MCP servers:

Enables AI agents to analyze whether they should send an email, evaluating passive aggression and regret probability with a recommendation heavily weighted toward no.

A production-grade backend that lets LLMs safely operate Gmail, Google Drive, and Calendar through the Model Context Protocol.

An MCP server that provides AI agents with direct access to authoritative Cakemail API specifications, enabling accurate code generation and eliminating hallucination.

Enables sending emails (including mass emailing), querying, updating, and canceling delayed emails via the Resend API.

Enables AI assistants to interact with Microsoft 365 and Office services through the Microsoft Graph API, providing tools for email, calendar, files, Teams, SharePoint, and more with configurable permissions and output formats.

Enables AI agents to send emails, create drafts in Gmail, and append content to Google Docs via standardized MCP tools.

A local MCP server that gives Claude read/write access to a personal Hotmail/Outlook.com mailbox via the Microsoft Graph API, exposing tools for listing, searching, sending, and drafting emails.

An MCP server that exposes a verify_email tool for checking email syntax, disposable domains, and MX records, returning a structured validity result.

A read-only MCP server that connects to Proton Mail via Proton Bridge, enabling AI assistants to search, list, and read emails securely without leaving your machine.

A local MCP server that connects Claude Desktop to a personal Hotmail/Outlook.com mailbox via Microsoft Graph API, enabling email management, rule handling, and composing messages.

MCP server that gives AI agents the ability to send, read, and search email via Gmail.

MCP server for Namecheap PrivateEmail that enables reading, searching, sending, and managing emails and folders via IMAP/SMTP.

MCP server that enables email management (send, read, search, delete, etc.) via IMAP/SMTP, compatible with Gmail, Outlook, Yahoo, iCloud, and other standard mail servers.

Gmail MCP server for searching, reading, and sending mail over MCP.

An MCP server for Apple Mail that enables Claude to read, search, manage, and compose emails via AppleScript.

Enables fetching and analyzing emails from Tencent Exmail or any IMAP service, with tools to list yesterday's emails.

MCP server for value-first cold outreach to local service businesses, enabling personalized cold email generation and lead scoring.

Sends emails using AWS Simple Email Service (SES) with support for HTML/plain text, CC, and BCC from any MCP client.

MCP server that connects Claude to iCloud Mail, enabling reading, searching, sending, and organizing emails via IMAP/SMTP.

MCP server for integrating with SMS-Activate service, enabling phone number operations, email activations, and account management for receiving SMS verification codes and temporary email addresses.