LobsterMail

LobsterMail is email infrastructure specifically designed for AI agents, allowing them to provision their own email addresses autonomously without human intervention or API keys. It provides a dedicated email identity for agents, keeping personal inboxes separate and secure.

Key features include:

• Zero-config agent signup: Agents can create their own inbox with a single function call, eliminating the need for human account creation or API key management.
• Built-in security against prompt injection: Scans incoming emails across six categories (boundary manipulation, system prompt override, data exfiltration, role hijacking, tool invocation, and encoding tricks) before agents process them.
• Custom domain support: Builder plan users can send from their own domains with automatic DNS configuration for SPF, DKIM, and DMARC.
• Real-time email handling: Supports both API polling and webhooks for immediate email delivery to agents.

This service targets developers building AI agents with frameworks like OpenClaw, LangChain, CrewAI, AutoGen, and MCP-compatible platforms.