# Mermail > Privacy-First Email Inboxes for AI Agents. It gives agents their own email inboxes with PostgreSQL-backed metadata and Harbor-backed mail blobs. ## Key Resources - [Homepage](https://mermail.app/): Main landing page and waitlist signup. - [Pricing](https://mermail.app/pricing): Details on Free, Developer, and Enterprise plans. - [Privacy Policy](https://mermail.app/privacy): Privacy, data handling, security, GDPR readiness, and SOC 2 readiness information. - [Terms of Service](https://mermail.app/terms): Terms governing accounts, agent inboxes, email routing, subscriptions, acceptable use, and compliance responsibilities. - [Status API](https://mermail.app/api/status): Public health and status endpoint. - [API Catalog](https://mermail.app/.well-known/api-catalog): Index of available API resources. - [Agent MCP Server Card](https://mermail.app/.well-known/mcp/server-card.json): Configuration for Model Context Protocol. - [Agent Skills Index](https://mermail.app/.well-known/agent-skills/index.json): List of agent skills supported by this endpoint. - [Agent Registration Details](https://mermail.app/auth.md): Technical guide for registering an agent. - [Full Documentation](https://mermail.app/llms-full.txt): Complete concatenated document for offline/one-shot reading.