Can I use my own domain with AgentMail?

Yes, custom domains are supported on paid plans, allowing you to use addresses like agent@yourdomain.com.

Is there a free tier available?

Yes, AgentMail offers a free plan with 3 inboxes and 3,000 emails per month to get started.

How does AgentMail ensure email deliverability and security?

It includes built-in SPF, DKIM, and DMARC configurations, along with malware scanning and SOC 2 Type I compliance for reliable and secure email handling.

What integrations are supported for AI agent workflows?

AgentMail integrates easily with popular frameworks like LangChain, LlamaIndex, CrewAI, and LiveKit for seamless development of end-to-end agent applications.

AgentMail

Email Inboxes for AI Agents

Visit

Listing details

HiCyou directory record

Listed

Listed website: agentmail.to
Published in directory: Apr 10, 2026
Last record update: Apr 10, 2026

Listing information

Overview
5 key features
4 use cases

This page describes HiCyou's directory record. It is not a security, ownership, or product-quality certification.

Review the external site before sharing sensitive information or making a purchase.

What is AgentMail

AgentMail is an API-first email platform designed specifically for AI agents, providing them with autonomous email inboxes for sending, receiving, and managing communications without human intervention. It offers features like real-time webhooks, semantic search, and built-in parsing to streamline automated email workflows for developers and enterprises.

Key Features

API-first design for programmatic inbox creation and management

Real-time webhooks and websockets for instant email notifications

Semantic search across all agent inboxes for efficient data retrieval

Built-in email parsing and attachment extraction for structured data handling

Secure and scalable with no OAuth per inbox and enterprise-grade compliance

Use Cases

Developers building AI-powered customer support agents to automate email responses
Startups automating email-based workflows such as onboarding, lead nurturing, or hiring processes
Enterprises deploying multi-tenant platforms that require dedicated email identities for users or sessions
QA teams using automated email agents for testing and validation in software development

Why do startups need this tool?

Startups need AgentMail to rapidly develop and scale AI-driven email applications without the complexity and costs of traditional email services. Its API-first approach, usage-based pricing, and real-time features enable efficient automation, reducing development time and operational overhead for growth-focused businesses.