"Managing Clerk Authorization" matching MCP servers:

A self-hostable Gmail MCP server that enables Gmail search/read, sending, replies, drafts, labels, and attachment downloads via MCP tools with OAuth authorization. Supports stdio and streamable HTTP transports.

Self-hosted Gmail gateway MCP server that enables searching and fetching emails from multiple authorized Gmail mailboxes via a single backend authorization boundary.

Enables sending emails via Gmail using SMTP and app passwords without OAuth. It provides a custom authorization flow and encrypted credential storage for multi-user access.

Enables managing multiple Gmail accounts under one OAuth client, with per-account access levels, cross-account search, and read/write operations via stdio or Streamable HTTP.

Enables AI agents to verify email addresses and receive a 'send', 'hold', or 'kill' verdict with the reason, while also managing signup and credits programmatically.

Enables sending and receiving email over generic IMAP and SMTP, with tools for searching, reading, drafting, attaching files, managing folders, and waiting for new messages.

A minimal MCP server for sending plain-text emails and managing Gmail user labels over stdio, using only gmail.send and gmail.labels OAuth scopes.

Enables Claude to control the macOS Mail app for reading, searching, drafting, sending, and managing emails directly from Claude Desktop.

Enables AI agents to interact with an OVH Exchange mailbox via EWS and NTLM authentication, including searching, reading, sending, replying to, and forwarding emails, as well as managing folders and attachments.

MCP server for iCloud integration, providing tools for managing calendars, contacts, and email.

Enables managing postale.io email hosting through the official API, covering domains, DNS/DKIM, mailboxes, aliases, branding, Sieve filters, quotas, and logs, with safety confirmations for destructive operations.

MCP server for Google Workspace APIs - Docs, Sheets, Drive, Gmail, and Calendar. Enables reading, creating, and editing Google Docs and Sheets, managing comments, reading emails, and viewing calendar events.

Enables connecting your own Gmail or SMTP mailbox and managing email through tools for sending, replying, searching, reading threads, and creating drafts.

Enables interaction with the Buttondown newsletter API for managing emails, subscribers, and tags.

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

Lets AI agents send email over SMTP and read, search, and manage email over IMAP or POP3 using app passwords or authorization codes, with attachment handling and support for common providers.

An MCP server that provides AI assistants with full access to Fastmail accounts for managing email, contacts, calendars, and file storage. It implements 42 tools across JMAP, CardDAV, CalDAV, and WebDAV protocols to enable comprehensive account interaction through natural language.

Enables reading, sending, and managing emails via IMAP/SMTP through natural language, including listing folders, searching, moving emails, and sending attachments.

An MCP server that enables reading and managing Microsoft 365 / Outlook emails through Microsoft Graph API, allowing users to list, search, send, draft, and authenticate using device code flow.

Enables reading, searching, sending, and managing AOL Mail emails and folders via natural language, compatible with VS Code Copilot and Claude Desktop.