Cloud, simplified.

Cloud services of the future. Available today.

From Claude API access to VPS hosting, OneOh Cloud delivers complete cloud solutions for every technical need.

Our core services

Comprehensive cloud services and technical solutions that move your business forward.

OneBox
An open-source sing-box GUI client for Windows, macOS, Linux, iOS and Android, ready out of the box.
Learn more: OneBox
OneBoxN
A native client that uses less power, less memory, and keeps you safer. Built on obox, a Rust core compatible with sing-box — with benchmarks anyone can verify.
Learn more: OneBoxN
Secure VPN
Secure network access with stable, fast connectivity around the globe.
Learn more: Secure VPN
Internet Weather
See the state of the internet worldwide. Availability and performance events grouped by city and carrier, filterable by country, with 30 days of history.
Learn more: Internet Weather
Claude API Access
Efficient, stable Claude AI API access to power your intelligent applications.
Learn more: Claude API Access
Telegram Watchdog
CAPTCHA verification for Telegram group join requests.
Learn more: Telegram Watchdog
High-Performance VPS
High-performance, low-latency virtual private servers for every hosting need.
Learn more: High-Performance VPS
Software Development
Professional custom software development tailored to your business.
Learn more: Software Development

Built on world-leading providers for a secure, compliant experience.

AI Expertise
Enterprise-grade AI services and solutions built on Anthropic's Claude.
Secure Payments
Stripe integration for secure, reliable international payments.
Enterprise Infrastructure
AWS enterprise-grade cloud infrastructure for high availability and global reach.

Industry-leading engineering and service for the most reliable cloud experience.

24/7 support
A professional team ready to help around the clock.
Security by design
Layered protection safeguards your data and your business.
High-performance infrastructure
The latest hardware and networks keep every service stable, fast and reliable.

Hear how teams use OneOh Cloud every day.

“OneOh Cloud's VPS is rock-solid and support responds fast. It's a reliable backbone for our operations.”
Director Li
Fintech Company
“The management system we built with OneOh Cloud fits our business perfectly and has greatly improved efficiency.”
CEO Wang
Manufacturing Enterprise
“OneOh Cloud's Claude API service powers our intelligent customer support and has significantly improved customer satisfaction.”
Mr. Zhang
Head of Engineering, E-commerce Platform