Effective date: March 24, 2026 | Operator: THUNOVA (Business Registration No. 722-60-00889)
Please read these Terms of Service ("Terms") carefully before using perceptdot ("Service"), operated by THUNOVA ("Company," "we," "us"). By accessing or using the Service in any manner — including via API, MCP server, GitHub Action, or web interface — you ("User," "you") agree to be bound by these Terms in their entirety. If you do not agree, do not use the Service.
1. Description of Service
perceptdot provides AI-powered visual quality assurance ("Visual QA") tools that capture screenshots of web pages and analyze them using artificial intelligence. The Service is provided via REST API, Model Context Protocol (MCP) server, GitHub Action, and related integrations. We offer Free (100 credits/month), Pro ($19/month, 10,000 credits), and Team ($49/month, 30,000 credits, fair use) plans. Pro and Team are Coming Soon. One credit is one tile (a 1280×1600 px slice of the page). Plan features, limits, and pricing are subject to change at our sole discretion.
2. Account Registration and Eligibility
You must provide a valid email address to obtain an API key. You represent that (a) you are at least 18 years old or the age of majority in your jurisdiction; (b) you have the legal authority to enter into these Terms; and (c) all information you provide is accurate and current. You are solely responsible for maintaining the confidentiality of your API key and for all activity that occurs under your account. Immediately notify us at [email protected] of any unauthorized use.
3. Acceptable Use
You agree not to use the Service to: (a) submit URLs you do not own or lack explicit permission to test; (b) violate any applicable law, regulation, or third-party right; (c) send malicious, unlawful, or abusive content; (d) attempt to reverse-engineer, decompile, or extract the underlying AI models or source code; (e) resell, sublicense, or white-label the Service without prior written authorization; (f) generate excessive load through automated bulk requests beyond your plan limits; (g) use the Service for surveillance, privacy violation, or scraping of third-party content without authorization; or (h) circumvent rate limits or access controls. Violation of this section may result in immediate suspension or termination without refund and without prior notice, at our sole discretion.
4. AI Analysis Disclaimer
The visual analysis results generated by perceptdot are produced by artificial intelligence and are provided for informational purposes only. THE COMPANY DOES NOT WARRANT THE ACCURACY, COMPLETENESS, OR FITNESS FOR ANY PARTICULAR PURPOSE OF ANY AI-GENERATED ANALYSIS. You acknowledge that AI models may produce incorrect, incomplete, or misleading outputs. You are solely responsible for independently verifying any analysis before taking action, and for all decisions made based on the Service's output. The Company shall have no liability whatsoever for any loss, damage, or harm arising from reliance on AI analysis results.
5. Payment and Billing
Paid plans are billed monthly in advance via Paddle. By subscribing, you authorize us to charge your payment method on a recurring basis until cancellation. All fees are exclusive of applicable taxes, which are your responsibility. We reserve the right to modify pricing at any time; price changes will be communicated at least 14 days in advance and will take effect at the next billing cycle. Failure to pay may result in immediate suspension of your account. All fees are stated in US dollars.
6. Intellectual Property
The Service, including all software, algorithms, models, APIs, documentation, and branding, is and remains the exclusive property of THUNOVA and its licensors. These Terms do not grant you any ownership interest or license beyond the limited right to use the Service as described herein. You retain ownership of the URLs and web pages you submit; however, you grant THUNOVA a worldwide, royalty-free, non-exclusive license to process, analyze, and use such data solely to provide and improve the Service. We may use aggregated, anonymized usage data for product development, research, and marketing without restriction.
7. Disclaimer of Warranties
THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR UNINTERRUPTED OR ERROR-FREE OPERATION. WE DO NOT WARRANT THAT THE SERVICE WILL MEET YOUR REQUIREMENTS OR THAT DEFECTS WILL BE CORRECTED. YOUR USE OF THE SERVICE IS ENTIRELY AT YOUR OWN RISK.
8. Limitation of Liability
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL THUNOVA, ITS OFFICERS, DIRECTORS, EMPLOYEES, OR AGENTS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, PUNITIVE, OR EXEMPLARY DAMAGES, INCLUDING LOST PROFITS, LOST DATA, BUSINESS INTERRUPTION, OR REPUTATIONAL HARM, ARISING OUT OF OR RELATED TO YOUR USE OF OR INABILITY TO USE THE SERVICE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN NO EVENT SHALL OUR TOTAL CUMULATIVE LIABILITY EXCEED THE GREATER OF (A) THE TOTAL FEES PAID BY YOU TO US IN THE THREE (3) MONTHS PRECEDING THE EVENT GIVING RISE TO LIABILITY, OR (B) USD $50.
9. Indemnification
You agree to indemnify, defend, and hold harmless THUNOVA and its affiliates, officers, directors, employees, and agents from and against any claims, damages, losses, liabilities, costs, and expenses (including reasonable attorneys' fees) arising out of or relating to: (a) your use of the Service; (b) your violation of these Terms; (c) your violation of any third-party right, including intellectual property or privacy rights; or (d) any content or URLs you submit to the Service.
10. Modifications to Service and Terms
We reserve the right to modify, suspend, or discontinue any aspect of the Service at any time without liability. We may update these Terms at any time by posting a revised version. Continued use of the Service after changes are posted constitutes your acceptance of the revised Terms. For material changes, we will make reasonable efforts to notify registered users via email.
11. Termination
Either party may terminate the relationship under these Terms at any time. We may suspend or terminate your access immediately, without notice or liability, for any violation of these Terms or for any other reason at our discretion. Upon termination, your right to use the Service ceases immediately. Sections 4, 7, 8, 9, and 12 survive termination.
12. Governing Law and Dispute Resolution
These Terms shall be governed by and construed in accordance with the laws of the Republic of Korea, without regard to its conflict of law provisions. Any dispute arising from these Terms shall be subject to the exclusive jurisdiction of the courts located in Seoul, Republic of Korea. You waive any objection to personal jurisdiction or venue in such courts.
13. Miscellaneous
These Terms constitute the entire agreement between you and THUNOVA regarding the Service and supersede all prior agreements. If any provision is found unenforceable, the remaining provisions will remain in full force. Our failure to enforce any right is not a waiver. You may not assign your rights under these Terms without our written consent. We may assign our rights freely.
Contact: [email protected] | THUNOVA, 41 Yonggu-daero 2801beon-gil, Suji-gu, Yongin-si, Gyeonggi-do, Republic of Korea
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