These Terms of Service ("Terms") govern your access to and use of API KEY PRO ("Service"), a product of Chase & Marshal ("we", "us", or "our"). By creating an account or using the Service you agree to be bound by these Terms. If you do not agree, do not use the Service.
2. Service description
API KEY PRO is a zero-knowledge secret exchange service. It allows registered users to encrypt credentials and sensitive strings in their browser and share them via one-time links that are permanently destroyed after a single read or after 7 days, whichever comes first.
We provide two access modes: (a) Workspace accounts, managed by an organisation administrator and billed at $39 USD per month for up to 50 seats; and (b) Personal accounts accessed at /app, available free of charge with a limit of 12 secrets per calendar year.
3. Eligibility
You must be at least 18 years old and have the legal capacity to enter into a binding agreement in your jurisdiction to use the Service. By registering you represent that these conditions are met.
4. Acceptable use
You agree not to use the Service to transmit:
Content that is illegal under applicable law
Malware, viruses, or any code designed to damage systems
Child sexual abuse material (CSAM) or any content that exploits minors
Content that facilitates fraud, phishing, or identity theft
Credentials you are not authorised to possess or share
You acknowledge that, because secrets are encrypted client-side, we cannot inspect the content you transmit. You bear sole responsibility for ensuring your use complies with applicable laws and these Terms.
We reserve the right to suspend accounts where there is credible evidence of prohibited use, with or without prior notice.
5. Account security
You are responsible for maintaining the confidentiality of your login credentials and for all activity that occurs under your account. Notify us immediately via our contact form if you suspect unauthorised access.
6. Workspace subscription terms
Billing. Workspace access is a monthly subscription priced at $39 USD per month, supporting up to 50 seats per workspace. Payment is processed by Stripe. By subscribing you authorise us to charge your payment method at the start of each monthly period.
Auto-renewal. Your subscription renews automatically each month unless cancelled before the renewal date.
Cancellation. You may cancel at any time via our contact form. Cancellation takes effect at the end of the current paid period. We do not offer partial-period refunds except where required by applicable law.
Price changes. We may change the workspace subscription price with at least 30 days' notice. Price changes take effect at your next renewal date.
Individual accounts. Personal accounts at /app are provided free of charge with a limit of 12 secrets per calendar year. This limit and the free nature of individual accounts may be altered with reasonable notice.
7. Termination and suspension
We may suspend or terminate your account immediately if you breach these Terms, engage in prohibited use, or if we are required to do so by law. You may close your account at any time from your account settings; account closure triggers the data deletion procedures described in our Privacy Policy.
8. Data and privacy
Our collection and use of your personal information is governed by our Privacy Policy, which is incorporated into these Terms by reference.
9. Intellectual property
The Service, including its design, code, and content (excluding user-supplied secrets, which are inaccessible to us in plaintext form), is owned by us and protected by copyright, trademark, and other intellectual property laws. You may not copy, modify, distribute, or create derivative works from our Service without express written permission.
10. No warranty
The Service is provided "as is" and "as available" without warranty of any kind, express or implied.
We do not warrant that the Service will be error-free, continuously available, or free from security vulnerabilities. While our zero-knowledge architecture makes server-side compromise largely moot with respect to secret plaintext, no system is perfectly secure and you should treat all security measures as best-effort, not guaranteed.
11. Limitation of liability
To the maximum extent permitted by applicable law, we will not be liable for any indirect, incidental, special, consequential, or punitive damages, including loss of data or profits, arising out of or related to your use of the Service, even if we have been advised of the possibility of such damages.
Our total cumulative liability to you for direct damages shall not exceed the greater of (a) $100 USD or (b) the amount you paid us in the 12 months preceding the claim.
12. Governing law
These Terms are governed by and construed in accordance with the laws of the State of Delaware, United States, without regard to its conflict-of-law provisions. Any dispute arising from these Terms shall be resolved in the state or federal courts located in Delaware, and you consent to personal jurisdiction in those courts.
13. Changes to these Terms
We may update these Terms at any time. We will notify registered users by email at least 14 days before material changes take effect. Continued use of the Service after the effective date constitutes acceptance of the updated Terms.
The policy above sets out the applicable details. This practical reading guide does not replace those terms, create a separate service commitment or change your legal rights. Contact us if you need clarification before sharing information or purchasing a workspace.
What should I check before using the service?
Read the permitted-use, responsibility, availability and liability provisions above. Keep a copy of any separate agreement that applies to your organisation. One-time delivery does not replace a password manager, an incident-response process or a provider's credential-revocation controls. Check the final price and recurring billing terms before confirming a purchase.
How do I ask a question about this policy?
Use the contact form and identify the policy section you are asking about. Include only the information needed to explain your request. Do not include passwords, API keys, authentication codes or a usable secret link. If you need advice about your own legal obligations, obtain advice from a qualified professional rather than relying on a product summary.
Read the full policy above and any separate agreement that applies to your account.
Consider the information you plan to share and the people authorised to receive it.
Ask for clarification before sending sensitive information or purchasing a subscription.
Definitions and further reading
Ciphertext
The encrypted form of a message, rather than its readable plaintext.
Credential rotation
Replacing an existing password or token, and revoking the old value at its issuing service.
One-time exchange
A delivery mechanism that removes application access after consumption, not a guarantee against copying on the recipient's device.
These independent references explain the underlying concepts. They are not endorsements, certifications or an independent audit of API Key Pro.
