Terms of Service
Last updated: June 16, 2025
1. Acceptance of Terms
By accessing and using OpenSea's NFT marketplace platform ("Service"), you accept and agree to be bound by the terms and provision of this agreement. If you do not agree to abide by the above, please do not use this service.
These Terms of Service apply to all users of the OpenSea platform, including users who are also contributors of content, information, and other materials or services on the platform.
2. Description of Service
OpenSea is a decentralized marketplace for non-fungible tokens (NFTs) that operates across multiple blockchain networks including Ethereum, Solana, and Polygon. Our platform allows users to:
- Create, mint, buy, sell, and trade NFTs
- Browse and discover NFT collections
- Interact with smart contracts on supported blockchains
- Connect crypto wallets for transactions
- Access marketplace analytics and data
3. User Accounts and Responsibilities
3.1 Account Creation
To use certain features of our Service, you must connect a compatible cryptocurrency wallet. You are responsible for maintaining the security of your wallet and private keys.
3.2 User Conduct
You agree not to:
- Use the Service for any illegal or unauthorized purpose
- Violate any laws in your jurisdiction
- Infringe upon intellectual property rights
- Upload malicious code or attempt to hack the platform
- Create fake or misleading NFT collections
- Engage in market manipulation or fraudulent activities
4. NFT Transactions and Blockchain
4.1 Blockchain Transactions
All NFT transactions are conducted on blockchain networks (Ethereum, Solana, Polygon). These transactions are irreversible and final. OpenSea does not control these blockchain networks and cannot reverse transactions.
4.2 Gas Fees and Network Costs
Users are responsible for all blockchain network fees (gas fees) associated with their transactions. These fees are paid directly to the blockchain network and are not controlled by OpenSea.
4.3 Service Fees
OpenSea charges a 2.5% service fee on successful sales. This fee is automatically deducted from the sale proceeds and is clearly disclosed before transaction completion.
5. Intellectual Property
5.1 User Content
Users retain ownership of their NFTs and associated content. By using our platform, you grant OpenSea a limited license to display your NFTs for marketplace purposes.
5.2 Platform Rights
OpenSea retains all rights to the platform, including but not limited to the website design, software, trademarks, and proprietary technology.
6. Disclaimers and Limitations
Important Disclaimers
- OpenSea provides the platform "as is" without warranties of any kind
- We do not guarantee the authenticity, quality, or value of any NFTs
- Blockchain technology involves inherent risks including but not limited to network congestion, smart contract bugs, and market volatility
- Users are responsible for their own due diligence before making purchases
7. Privacy and Data Protection
Your privacy is important to us. Please review our Privacy Policy to understand how we collect, use, and protect your information.
8. Termination
OpenSea reserves the right to terminate or suspend access to our Service immediately, without prior notice or liability, for any reason whatsoever, including without limitation if you breach the Terms.
9. Changes to Terms
We reserve the right to modify or replace these Terms at any time. If a revision is material, we will try to provide at least 30 days notice prior to any new terms taking effect.
10. Contact Information
If you have any questions about these Terms of Service, please contact us at:
Email: legal@opensea-z.vercel.app
Address: 123 Blockchain Ave, New York, NY 10001, United States