Listing details
HiCyou directory record
- Listed website
- producthunt.com
- Directory record created
- Nov 5, 2026
- Last record update
- Nov 5, 2026
Listing information
- Overview
- 6 key features
- 3 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 OpenMail
OpenMail gives AI agents their own email identity by providing each agent an inbox on your domain with its own sending reputation, created via a single API call. Incoming mail reaches your code through webhook or WebSocket, attachments arrive as text, and a hosted MCP server and Hermes plugin are included. OpenMail is built and hosted in the EU and is free for 3 inboxes.
Key Features
Use Cases
- Let AI agents sign up for tools and receive verification codes
- Enable agents to reply to customers under their own email identity
- Prevent one misbehaving agent from affecting other senders' reputation
Why do startups need this tool?
Startups deploying AI agents often share Gmail accounts or pooled senders, so one bad actor can get everyone flagged. OpenMail isolates each agent with its own domain inbox and sending reputation, with simple API, webhook, and MCP integrations, making agent email safe to scale.
FAQs
Other tools in AI Agent

Render Sandboxes
A computer for every agent

Toolscase AI
Describe what you are trying to accomplish and we will recommend the AI model best matched to the job — weighed on quali
AdoptAI
Custom AI agents, workflow automation and practical AI training for business.

Excession Labs
Low-cost abliterated DeepSeek API and Incursion Harness
