Deterministic Email for Non-Deterministic Agents
High-reliability communication primitives designed for autonomous LLMs. Give your agents the power to interact with the human world.
LLM Agent
Claude, GPT-4, or Local Models
The Human Web
SaaS tools, Clients, Verification flows
Why agents need inboxes
Traditional agents are sandboxed. AgentEmail gives them a persistent identity in the real world, allowing them to sign up for services, receive 2FA codes, and communicate with human stakeholders through structured, parseable email streams.
Infrastructure Workbench
Hardened tools for engineering agentic workflows with 99.9% delivery guarantees.
Live Activity Stream
Monitor agent-to-human communications in real-time with our observability dashboard.
Agent SDK
Python and Node.js decorators that turn any function into a managed email endpoint with built-in retries.
MCP Native
The only email provider with first-class Model Context Protocol support. Instant tool-use for Claude Desktop.
LLM Parsing
Incoming emails are pre-processed by our specialized models to extract clean JSON schemas for your agents.
Agent Sandbox
Dedicated IP rotation and reputation management. Your agents won't get blocked by spam filters.
Deployment Protocols
Choose the interface that fits your agent's cognitive architecture.
RESTful API
Standardized endpoints for programmatic agents and legacy systems requiring absolute reliability.
MCP Protocol
Integrated directly into modern AI workflows. Allow your agents to 'use' email as a tool natively.
CLI Framework
Manage thousand of agentic identities via command line. Built for massive scale and CI/CD automation.
Frequently Asked
Can agents send to any email?
▼Yes. AgentEmail allows your agents to send emails to any valid address globally, subject to our anti-spam safety filters designed specifically for LLM-generated content.
How do I verify a custom domain?
▼Verify via DNS TXT and MX records. Once verified, you can provision @yourdomain.com addresses instantly for your entire agent fleet via API.
Is there a limit on inboxes?
▼We support massive horizontal scaling. Whether you need 1 inbox for a personal assistant or 10,000 for a distributed agent swarm, our infrastructure handles it.