"Command Line Interface (CLI) for CMD" matching MCP servers:

Provides an AI agent with its own email address to send, receive, and manage emails via MCP. No email server setup required.

Register free *.pntr.dev subdomains and manage them from your AI assistant — DNS records, wildcard DNS, disposable email inboxes, and HTTP request capture for webhook debugging. 15 tools over stdio; hosted endpoint also available.

Give AI agents full read/write email access through Mozilla Thunderbird. Zero credentials touch the agent — all IMAP/SMTP stays in Thunderbird. 12 MCP tools, 38 CLI commands, signed Thunderbird 128+ extension. Tested at 22 accounts / 249k messages.

A collection of small MCP servers for macOS automation that expose Apple Mail, MoneyMoney, and Spotlight functionality as tools via AppleScript and command-line, enabling AI applications to search mail, manage contacts and transactions, and perform system-wide file searches through natural language.

MCP server for managing cold email campaigns, leads, email accounts, sequences, analytics, webhooks, and client sub-accounts via the Smartlead API.

MCP server that encapsulates Apple Mail on macOS via AppleScript, enabling invoice PDF search, attachment saving, and message flagging through natural language.

Deprecated MCP server wrapper for ms365-email-cli that exposes Microsoft 365 email operations (list, read, send, reply, search, etc.) as MCP tools. Use the main ms365-email-cli package instead, which now includes built-in MCP server support.

Enables ChatGPT and Codex to interact with Zoho Mail through Zoho's official MCP service, with safe workflows and capability boundaries.

Enables AI assistants to manage multiple Outlook/Microsoft 365 mailboxes simultaneously through MCP tools, with local OAuth token storage.

MCP interface for smbCloud

Send email through your own Amazon SES account, and check domain verification, the suppression list and sandbox status. Works with any SES account; Wraps adds send history and delivery events.

Create disposable email inboxes, extract OTP codes in 15 languages, and receive webhooks — all from your AI agent. One call: create inbox → wait for email → get the verification code. Supports 7 domains, email forwarding, and HMAC-signed webhooks with OTP included in payload. Free tier available.

MCP server for SentVia that provides email infrastructure for AI agents, enabling them to create inboxes, send, reply, forward, search messages, manage drafts, domains, webhooks, and allow/block rules through 21 tools.

Enables AI assistants to interact with Gmail and Google Docs, allowing them to send emails, create drafts, append content to documents, and retrieve document information.

Exposes 38 tools that let AI agents search and read Gmail, draft and send messages, find and export Drive files, and work with Sheets, Docs, Slides, Calendar, Tasks, Forms and Contacts. It routes everything through Google's official Workspace CLI, so the user's own credential is created locally and never leaves their machine.

Enables AI agents to read, verify, and submit testimonials in a private Testimonial.to Space, including separate customer-consent handling for text and video imports, requested email invitations, and reviewed ordered batches. Also supports previewing exact tasks and exporting one bounded private array of testimonials.

Enables AI agents to search, read, and compose Gmail, manage Drive files and Google Docs/Sheets/Slides, handle Calendar events and Tasks, and access Forms and Contacts using the official Workspace CLI, with credentials staying on the user's machine.

Enables users to read and manage newsletter account data through the Kit API v4, covering subscribers, tags, broadcasts, sequences, snippets, statistics, and signed webhooks from natural-language MCP clients.

Enables AI agents and terminal clients to manage subscribers, draft campaigns, workflows, custom fields, webhooks, and private account profiles with shared read/write safeguards.

Enables AI agents to read and manage publications, newsletters, subscriptions, automations, analytics, polls, referral programs, tiers, podcast feeds, and webhooks through 117 tools with guarded write actions. It supports private account credentials and includes a companion CLI and desktop extension.