Legal
Terms of Service
Last updated July 26, 2026
Agreement
By using Hark, you agree to these terms. If you do not agree, do not use the service. You must be legally able to form a binding agreement and provide accurate account information.
The service
Hark provides private webhook endpoints that convert submitted data into push notifications on registered devices. Features may change as the service develops, and beta or preview features may be modified or removed without notice.
Agent interactions
Scoped agent tokens may create approval or reply requests for your own registered devices. You are responsible for deciding what authority an agent receives and for reviewing prompts before responding. Hark does not guarantee that a push is delivered, seen, or answered, and callers must treat canceled, expired, denied, and missing responses safely.
Your account and webhook secrets
You are responsible for activity under your account and for keeping webhook URLs and account access secure. Agent API tokens are also credentials; grant only needed scopes, configure an expiry where practical, and revoke affected tokens if exposed.
Acceptable use
Do not use Hark to violate law, infringe rights, distribute malware, harass others, attempt unauthorized access, overload the service, evade rate limits, or send content you do not have permission to process. We may suspend abusive or harmful activity.
Your content
You retain ownership of content you submit. You grant Hark permission to process that content only as needed to operate the service. You are responsible for ensuring your webhook content, images, and destination links are lawful and appropriately licensed.
Paid plans
Hark Pro is an optional subscription purchased on the Hark website and billed in advance through Autumn and Stripe. The current price and billing interval are shown before checkout. Subscriptions renew automatically until canceled. You can manage or cancel a subscription from the web dashboard; cancellation takes effect at the end of the current paid period unless stated otherwise. Fees are non-refundable except where required by law. We may change future pricing with advance notice, but changes do not apply retroactively to an already-paid period.
Third-party services
Hark depends on services provided by Google, Expo, Apple, Autumn, Stripe, and hosting providers. Their availability and terms are outside Hark's control, and integrations may stop working if those services change.
Availability and warranties
Hark is provided “as is” and “as available.” Push delivery is not guaranteed, may be delayed or duplicated, and can be affected by device settings and third-party services. To the extent permitted by law, Hark disclaims implied warranties and is not liable for indirect, incidental, special, or consequential damages.
Termination and changes
You may stop using Hark or delete your account at any time. We may suspend access for violations, security risks, or service discontinuation. We may update these terms and will post the updated date on this page.
Contact
Questions about these terms can be sent to ryan@mandarin3d.com.