Best Alternatives to Namailu.cz Agent Email

Give an AI agent its own email address: send, reply, read, and wait for mail.

SenderKit

Runtime: npx

Build and send email, SMS, and push straight from your AI agent.

Microsoft Outlook MCP

Runtime: npx

Microsoft Outlook (mail) MCP server — read, search, and send email through Microsoft Graph.

Mailbuttons

Runtime: npx

Governed email for AI agents: sandbox inboxes, server-side policy gate, tamper-evident audit.

Sentvia MCP

Runtime: npx

Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentVia tools.

Sentfromai MCP

Runtime: npx

Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentFromAI tools.

AgentPing

Runtime: npx

Let your AI agent notify you by email, Slack, Discord, or webhook. One tool: send_notification.

Bird

Runtime: Remote (SSE)

Send email, SMS, WhatsApp and voice from your agent on Bird's own infrastructure.

Line Bot MCP Server

Runtime: npx

Verified

MCP server integrating LINE Messaging API to send messages, manage rich menus, and access user profiles.

MCP Emails

Runtime: npx

Read, search, send, organize, draft and schedule email across your inboxes from any MCP client.

Threadline MCP

Runtime: npx

Agent-to-agent messaging relay. Discover agents, send messages, and receive replies. Zero-config.

Hosted email for AI agents: create inboxes, send, receive, and reply over MCP with scoped API keys