"Common Lisp" matching MCP servers:

A hybrid Mailchimp MCP server with 12 tools: 10 native tools for common email workflows plus search and execute to access all 282 Mailchimp Marketing API endpoints on demand.

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 sends plain-text Gmail messages only to a predefined allowlist, using generated recipient IDs instead of email addresses to enforce security.

Enables AI agents to autonomously create email accounts, verify domains, send and receive emails, and monitor delivery events without requiring human sign-up or payment.