Terms of Service

Effective date: 2026-03-05

Article 1 (Purpose)

These terms govern the rights, obligations, and responsibilities between Yeongwon (hereinafter "Company") and users regarding the use of the 01 SOFTWARE service (hereinafter "Service").

Article 2 (Definitions)

  1. "Service" refers to the SaaS-based headless CMS platform and all related APIs, SDKs, CLI tools, and documentation provided by the Company.
  2. "User" refers to an individual or legal entity that uses the Service in accordance with these terms.
  3. "Account" refers to the unique credentials created by a User to access the Service.
  4. "Tenant" refers to an independent project unit created by a User within the Service.
  5. "Subscription" refers to the payment of service fees on a monthly or yearly basis by selecting a paid plan (Starter, Basic, Pro, Enterprise).
  6. "User Data" refers to all content and data stored, processed, or transmitted by the User through the Service.
  7. "API" refers to the REST and GraphQL interfaces that provide programmatic access to the Service.

Article 3 (Effect and Amendment)

These terms take effect when posted on the Service or otherwise notified to users. The Company may amend these terms within the scope of applicable laws, and will notify users at least 7 days prior (30 days for changes unfavorable to users) via in-service notice or email. Users who do not agree to the amended terms may terminate their service agreement.

Article 4 (Service Provision)

The Company provides the following services. The specific features and scope may vary depending on the selected pricing plan.

  1. Multi-tenant Content Management System (CMS) and Console
  2. REST and GraphQL API
  3. TypeScript SDK and CLI tools
  4. Cloud media storage (S3)
  5. E-commerce features (products, orders, payments, fulfillment management)
  6. Webhook integration
  7. Other services additionally determined by the Company

Article 5 (Account Registration and Management)

The service agreement is established when the user completes the registration process and agrees to these terms.

  1. Users must provide accurate and up-to-date information and promptly update any changes to their registration details.
  2. Users are responsible for securely managing their account passwords and must not share them with third parties.
  3. Users are responsible for all activities that occur through their account.
  4. The Company may suspend an account after prior notice if a security risk is detected or a terms violation is confirmed.

Article 6 (User Obligations)

Users must not engage in the following activities when using the Service.

  1. Activities that interfere with the normal operation of the Service (excessive API calls, DDoS, scraping, etc.)
  2. Reverse engineering, decompiling, disassembling, or attempting to extract the source code of the Service
  3. Storing, transmitting, or distributing illegal content through the Service
  4. Unauthorized access or attempted access to other users' accounts or tenants
  5. Circumventing or disabling security features of the Service
  6. Sharing or publicly exposing authentication credentials such as API keys and secret keys with third parties
  7. Reselling, redistributing, or using the Service to develop competing products

Article 7 (Intellectual Property)

  1. The Service, APIs, SDK, CLI, documentation, and related intellectual property rights belong to the Company. Users are granted only a non-exclusive, non-transferable, non-sublicensable right to use within the scope specified in these terms.
  2. Ownership of User Data stored through the Service belongs to the User. The Company processes User Data only to the extent necessary for providing and operating the Service.
  3. Feedback, suggestions, and other service-related input provided by users to the Company may be freely used by the Company for service improvement.

Article 8 (User Data)

  1. Users are responsible for complying with applicable laws (Personal Information Protection Act, GDPR, etc.) when collecting and processing their data.
  2. The Company uses User Data solely for the purpose of providing the Service and does not share it with third parties without the User's consent, except as required by law.
  3. The Company may de-identify and aggregate User Data for statistical purposes to improve the Service.
  4. Upon termination of the service agreement, Users are responsible for backing up their data before termination. The Company may delete User Data 30 days after the termination date.

Article 9 (Payment and Subscription)

  1. Fees for paid services are determined according to the pricing plans set by the Company. Plans and prices may be changed with prior notice, and price changes take effect from the next billing cycle.
  2. Subscriptions are automatically renewed on a monthly or yearly basis, and payment is automatically charged to the registered payment method on the renewal date.
  3. Users may cancel their subscription. Upon cancellation, the account will be switched to the Free plan after the current billing period ends.
  4. In the event of a payment failure, the Company will notify the User. If payment is not made within a specified period, the Service may be restricted.
  5. All fees include applicable taxes unless otherwise specified.

Article 10 (Refunds)

Refund matters are governed by the separate Refund Policy.

Article 11 (Free Plan)

The Free plan is provided at no charge. The Company may, at its discretion, impose feature limitations, usage restrictions, or modify or discontinue the Free plan. The Company makes no guarantees regarding availability, performance, or uptime for the Free plan.

Article 12 (Service Interruption and Changes)

  1. The Company may temporarily suspend the Service for scheduled maintenance, expansion, replacement, or emergency security patches, with advance notice whenever possible.
  2. The Service may be suspended without prior notice in the event of force majeure such as natural disasters, war, terrorism, or government regulations.
  3. The Company may add, modify, or discontinue Service features, with significant changes announced at least 30 days in advance.

Article 13 (Disclaimer of Warranties)

The Service is provided on an "AS IS" and "AS AVAILABLE" basis. To the maximum extent permitted by law, the Company makes no express or implied warranties regarding the accuracy, reliability, availability, fitness for a particular purpose, or non-infringement of the Service.

Article 14 (Limitation of Liability)

  1. The Company's total liability related to the Service shall not exceed the service fees actually paid by the User in the 12 months preceding the date of the incident.
  2. The Company is not liable for indirect, incidental, special, or consequential damages (data loss, business interruption, lost profits, etc.) arising from the use of the Service.
  3. This clause does not apply to damages caused by the Company's intentional misconduct or gross negligence.

Article 15 (Termination)

  1. Users may terminate their service agreement at any time through in-service settings or email.
  2. The Company may terminate the service agreement if a User violates these terms and fails to remedy the violation within a reasonable period after being requested to do so.
  3. Upon termination, User data will be retained for 30 days and then deleted. Users must back up their data before termination.
  4. The provisions relating to payment, liability, intellectual property, and disclaimers shall survive termination.

Article 16 (Governing Law and Dispute Resolution)

  1. These terms shall be interpreted and governed by the laws of the Republic of Korea.
  2. In case of disputes arising from the use of the Service, the Company and the User shall negotiate in good faith.
  3. If negotiation fails, the Seoul Central District Court shall have exclusive jurisdiction as the court of first instance.

Article 17 (General Provisions)

  1. These terms constitute the entire agreement between the Company and the User regarding the use of the Service and supersede all prior oral or written agreements.
  2. If any provision of these terms is held invalid, the validity of the remaining provisions shall not be affected.
  3. The Company's failure to exercise any provision of these terms shall not be deemed a waiver of such right.
  4. Users may not assign any rights or obligations under these terms without the prior written consent of the Company.