"Using Server-Sent Events (SSE) in the Terminal" matching MCP servers:

An MCP server that enables AI agents to manage Smartlead campaigns, including creating campaigns, updating schedules, managing email sequences, and adding leads, all over SSE.

Provides email sending and receiving via SMTP/IMAP/POP3, supporting major email providers and dynamic authentication for AI assistant integration.

Enables AI assistants to manage Microsoft Outlook Desktop (Classic) calendar and email through local COM automation, without Microsoft Graph or Entra registration.

Enables AI assistants to generate temporary email addresses, check inboxes, and read messages using the 1TempMail API.

A local MCP server that lets Claude read macOS Mail.app via JXA, with tools for listing accounts/mailboxes, searching and reading messages. Read-only by default, with optional opt-in write tools for compose drafts and Apple Calendar events.

Enables HR teams to automate routine workflows, such as employee onboarding, through natural language prompts in Claude Desktop.

Enables AI agents to create temporary email inboxes and wait for OTPs, magic links, or password reset emails via AgentTemp's API, useful for automation and verification workflows.

A local MCP server that provides tool-level access to Gmail, allowing Claude to search, read, send, and manage emails using the Gmail API.

Enables automated B2B lead generation and personalized cold email outreach with self-improving campaign monitoring.

A Windows-first Python MCP server for Gmail that reads unread emails and creates correctly threaded draft replies using the Gmail API.

Enables appending content to Google Docs and creating Gmail drafts via a lightweight MCP-style server with OAuth authentication and human-in-the-loop approval.

Enables an AI agent to send or draft email as the signed-in user through Microsoft Graph, including multiple recipients, HTML or plain-text bodies, and file attachments. Uses delegated least-privilege PKCE authentication so messages can be staged as drafts for approval or sent directly.

A Node.js server that connects MCP to Gmail, enabling LLMs to send, read, and manage emails securely using the Gmail API.

Connect AI assistants to your email inbox using the Model Context Protocol (MCP), supporting IMAP, POP3, and SMTP on Windows.

Enables reading, sending, searching, and managing Gmail through Claude using the official Google Gmail API.

An MCP-style server that integrates with Google Docs and Gmail, enabling appending content to Google Docs and creating Gmail drafts with OAuth authentication and human-in-the-loop approval.

Enables querying local meeting notes, calendar events, email metadata, and daily digests from Imprint's database via natural language through Claude Desktop and other MCP clients.

Enables consuming and managing Groups.io mailing lists programmatically via the Groups.io REST API. Provides tools to list subscriptions, fetch group details, search archives, manage members, and access files, events, and databases.

Tatami MCP server enables querying email delivery events, bounce/deferral reasons, and deliverability report sections via the Tatami API, with optional team/project headers.

Enables Claude to send emails via the Resend API using the send_email tool.