Privacy is a right, not a privilege.
We built GoneBox because everyone deserves a spam-free inbox — no matter who they are, where they live, or what they can afford.
Why We Built GoneBox
Every day, you're asked to hand over your email address — to sign up for a trial, download a PDF, or create an account you'll use once. Each time, you trade a piece of your privacy for convenience. The result? A flooded inbox, data breaches, and an endless stream of marketing emails you never asked for.
GoneBox solves this. Create a temporary email in one second. Use it. Walk away. The inbox — and everything in it — is gone forever.
We also noticed something else: AI agents and automated workflows need email addresses for testing and verification. Existing services weren't built for that. GoneBox was — with a developer-first API and an MCP Server for AI agents baked in from day one.
How It Works
When you visit GoneBox, we generate a random email address on one of our domains (gonebox.email, sumiu.email, or nemexiste.email). No registration required.
Incoming emails are routed through Cloudflare Email Workers and stored in Cloudflare D1. Your inbox updates in real-time. After the expiration period (1 hour for free, up to 24 hours for paid plans), the inbox and all its contents are permanently deleted — no backups, no traces.
For developers, our REST API lets you programmatically create inboxes and read messages. Our MCP Server allows AI agents to do the same.
Our Principles
Zero Data Collection
No registration. No tracking. No personal data. We can't sell what we don't have.
Open API
A clean, documented REST API for developers and automation. Build on top of GoneBox freely.
AI-Friendly
MCP Server for AI agents. TypeScript and Python SDKs. Built for the agentic future.
Multilingual
Available in 20+ languages. Same privacy for everyone, everywhere.
GoneBox in Numbers
The Team
GoneBox is built by privacy advocates and developers who believe the internet can be better. We're a small, independent team — no VC funding, no investors demanding your data.
Open Source
Our MCP Server is open source. We believe developer tools should be transparent and auditable. Check it out on GitHub.
Get in Touch
Questions, partnerships, or just want to say hi? Reach us at [email protected].