Last updated: March 2026
By accessing or using OMNIPAY ("Service"), you agree to be bound by these Terms of Service ("Terms"). If you disagree with any part of these Terms, you may not access the Service. These Terms apply to all visitors, users, and others who access or use the Service.
OMNIPAY is a decentralized payment infrastructure operating on the Arbitrum blockchain. We do not custody funds, process traditional payments, or act as a financial intermediary.
You must be at least 18 years old to use the Service. By using OMNIPAY, you represent and warrant that:
OMNIPAY provides the following services:
All transactions are executed on the Arbitrum blockchain using zero-knowledge proof technology. OMNIPAY does not control, reverse, or intervene in blockchain transactions.
OMNIPAY is a non-custodial service. We never hold, manage, or have access to your funds or private keys. All transactions occur directly between users and the blockchain. You are solely responsible for:
You agree not to use the Service for:
You acknowledge and accept the following risks inherent to blockchain technology:
OMNIPAY is designed as a privacy-preserving platform. We do not collect personal information. However, blockchain transactions are publicly visible on the Arbitrum ledger. Users are responsible for understanding the privacy implications of their on-chain activities. Refer to our Privacy Policy for complete details.
OMNIPAY's software, including smart contracts, user interface, and documentation, is open-source and licensed under applicable open-source licenses. The OMNIPAY name, logo, and branding are proprietary trademarks. You may not use our trademarks without prior written consent.
B2B clients using our Payment Gateway SDK are granted a limited, non-exclusive license to integrate and display OMNIPAY branding in accordance with our brand guidelines.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, OMNIPAY AND ITS CONTRIBUTORS SHALL NOT BE LIABLE FOR:
OUR TOTAL LIABILITY SHALL NOT EXCEED THE AMOUNT YOU PAID TO OMNIPAY FOR SERVICES IN THE 12 MONTHS PRIOR TO THE CLAIM, OR $100, WHICHEVER IS LESS.
You agree to indemnify and hold harmless OMNIPAY, its developers, contributors, and affiliates from any claims, damages, liabilities, costs, or expenses (including reasonable attorneys' fees) arising from your use of the Service, violation of these Terms, or infringement of any intellectual property or other rights of any person or entity.
We reserve the right to modify, suspend, or discontinue the Service at any time, with or without notice. We shall not be liable to you or any third party for any modification, suspension, or discontinuation. Smart contracts deployed on the blockchain may continue to function independently even if the frontend interface is discontinued.
We may revise these Terms at any time by posting the updated terms on omnipay.club. Your continued use of the Service after any changes constitutes acceptance of the revised Terms. Material changes will be announced via our official communication channels at least 30 days before taking effect.
If any provision of these Terms is held invalid or unenforceable, that provision shall be enforced to the maximum extent permissible, and the remaining provisions shall remain in full force and effect.