Enables MCP clients to validate email addresses locally before sending or saving them, detecting typos, disposable domains, dead domains, bad syntax, role addresses, duplicates, and provider information.
MCP server for Xserver hosting that provides tools to manage mail accounts, DNS records, server information, and domain verification through natural language.
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.
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.
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.
Connects AI assistants to Masaryk University's information system in read-only mode, letting students ask about their timetable, deadlines, emails, grades, and study materials in natural language.
A plugin-based MCP server that securely exposes custom tools to AI agents, keeping sensitive information hidden while enabling operations like email whitelisting through pluggable plugins.
A local MCP server that lets AI assistants access Gmail, Drive, Docs, and Calendar across multiple Google accounts, routing each request by a human-readable account alias. It supports reading, searching, and writing with per-account tagging while keeping OAuth credentials secure and separate.
An MCP server that integrates with the Beehiiv newsletter platform to retrieve subscriber information with filtering, pagination, and optional expanded data.
A local MCP server that manages multiple Gmail accounts simultaneously, allowing MCP clients to switch between accounts per request without logging out or in. It securely stores OAuth tokens in the macOS Keychain.
Lets MCP clients read local Thunderbird mail, search messages and contacts, request bounded mailbox changes such as moves or tags, and prepare outgoing messages in Thunderbird’s native composer for user review and manual sending.
A remote MCP server that proxies tool calls to the caller's own Composio account, using their own API key for each request to access services like Gmail, Slack, and Google Sheets.