Last updated: May 18, 2026
By creating an account or using any part of the Cassia platform ("Service"), you agree to these Terms of Service ("Terms"). If you do not agree, do not use the Service. "You" refers to the individual or entity operating a Cassia merchant account.
Cassia is a non-custodial cryptocurrency payment processing platform. We provide software tools to generate deposit addresses, track on-chain payments, and deliver webhook notifications. We do not hold, custody, control, or transmit funds on your behalf. All funds are received directly into wallets controlled by your private keys, which never leave your possession.
You must be at least 18 years old and legally permitted to use cryptocurrency payment services in your jurisdiction. By registering, you represent that your use of the Service complies with all applicable laws and regulations where you operate.
Cassia charges a 1% commission on each successfully paid invoice. The commission is deducted from your credit balance. If your balance is negative, future invoice proceeds may be redirected to Cassia treasury addresses until the balance is restored. Current fee details are displayed in your dashboard.
New accounts receive a small interest-free credit line that allows you to accept payments before your balance covers the commission. The credit line amount is shown in your dashboard. We reserve the right to adjust credit line limits at our discretion.
You may not use Cassia to:
Violation of this section may result in immediate account suspension without notice.
Cryptocurrency transactions are irreversible. Cassia is not responsible for funds sent to incorrect addresses, lost due to network forks, or affected by blockchain congestion, reorganizations, or smart contract bugs. We are also not responsible for fluctuations in cryptocurrency prices.
We aim for high availability but do not guarantee uninterrupted access to the Service. We may suspend the Service temporarily for maintenance or in response to security incidents. We are not liable for losses resulting from downtime.
We may suspend or close your account if we detect violations of these Terms, suspicious activity, or legal obligations requiring us to do so. You may close your account at any time from Settings. Closing your account does not affect any outstanding commissions owed.
To the maximum extent permitted by law, Cassia's total liability for any claim arising out of or related to these Terms or the Service is limited to the commissions you paid to us in the 3 months preceding the claim. We are not liable for indirect, incidental, special, consequential, or punitive damages, including loss of profits or loss of cryptocurrency.
The Service is provided "as is" without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose, or non-infringement. We do not warrant that the Service will be error-free or that defects will be corrected.
We may update these Terms. Material changes will be notified by email to registered merchants at least 14 days before they take effect. Continued use of the Service after the effective date constitutes acceptance of the revised Terms.
Questions about these Terms: [email protected]