"Information about MCP Feedback-Enhanced Systems or Techniques" matching MCP servers:

Comprehensive MCP server for Google Workspace with complete Gmail API coverage (27 tools) and Google Calendar integration with automatic Google Meet links, enabling advanced email management, label operations, archive workflows, and calendar event creation/updates through natural language.

Reads and searches local email archives (.mbox or .eml) with full MIME parsing, enabling queries about senders, subjects, dates, and bodies while keeping all data on your machine.

MCP server for Xserver hosting that provides tools to manage mail accounts, DNS records, server information, and domain verification through natural language.

Enables email address verification through a single MCP tool, returning whether an address is valid, invalid, or risky.

Enables AI assistants to read recent emails and fetch full email content from an IMAP inbox, allowing natural language queries about email summaries.

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

An MCP server that exposes a mock email verification tool over stdio transport, providing structured JSON results with statuses valid, invalid, or risky.

Enables MCP-compatible AI clients to read, search, and send Smailr emails through natural language, with tools for mailboxes, attachments, contacts, folders, labels, and account information.

Provides a standardized interface for interacting with Unipile's tools and services through a unified API.

Enables interaction with Microsoft Outlook through a unified API, supporting tools for email, calendar, and contacts management via natural language.

Enables AI assistants to chat about Nehan Chandira's CV and send email notifications.

Enables read-only search and retrieval of your email across multiple IMAP accounts through a local notmuch index, served over authenticated HTTP for MCP clients like Claude or Codex.

Exposes Gmail inbox actions (list, archive, label) as MCP tools via a browser extension and local bridge, without requiring the Gmail API or OAuth.

An MCP server for Mailchimp that allows listing, copying, creating draft campaigns, pushing HTML content, and sending test emails via Claude Code or any MCP client, with no send/schedule capability to prevent accidental blasts.

An MCP server that gives AI agents full read and organizational access to multiple Gmail accounts — and no ability to send, trash, or delete mail.

Enables MCP clients to search, read, and inspect Apple Mail on macOS, including conversations and attachments. It can create new, reply, reply-all, or forward drafts, but cannot send or modify existing messages.

An MCP server that integrates with the Beehiiv newsletter platform to retrieve subscriber information with filtering, pagination, and optional expanded data.

Provides a standardized interface for interacting with Mailchimp's tools and services through the Model Context Protocol, enabling easy management of Mailchimp campaigns, audiences, and reports via natural language commands.

A secure, read-only Gmail investigation tool that provides both CLI and MCP server access, enabling Claude to search, read, and export emails without sending or modifying them.

Gives an agent (like Claude) complete control over a Gmail or Google Workspace account via IMAP/SMTP using an app password, without needing OAuth.