NIFTIX

Legal

Terms of Service

Terms and conditions governing your use of the Niftix platform.

Last updated: July 6, 2026

1. Agreement to Terms

These Terms of Service ("Terms") constitute a binding agreement between you ("you," "User") and the operators of Niftix( "Niftix," "we," "us," or "our") governing access to and use of our website, application programming interfaces (APIs), and related services (collectively, the "Platform") that facilitate peer-to-peer swaps of digital assets on the Solana blockchain.

If you do not agree to these Terms, you must not access or use the Platform. By accessing or using the Platform, you agree to be bound by these Terms. We may update these Terms from time to time; continued use after changes constitutes acceptance of the revised Terms.

These Terms are provided for transparency and are not a substitute for advice from a qualified attorney in your jurisdiction.

2. What Niftix Is — and Is Not

Niftix is a non-custodial software interface that helps users interact with a Solana on-chain program (smart contract) for escrow-based asset exchanges. We do not:

  • Take custody of your NFTs, SOL, USDC, or other digital assets;
  • Hold private keys or seed phrases on your behalf;
  • Act as a broker, dealer, exchange, money transmitter, or financial advisor;
  • Guarantee the value, authenticity, or legality of any asset listed in a swap;
  • Reverse or cancel blockchain transactions once confirmed.

Swaps are executed on-chain through user-signed transactions. You alone control your wallet and are responsible for every signature you approve.

3. Eligibility

You represent and warrant that:

  • You are at least 18 years of age (or the age of majority in your jurisdiction);
  • You have the legal capacity to enter into these Terms;
  • Your use of the Platform complies with all applicable laws in your location;
  • You are not located in, ordinarily resident in, or a citizen of any jurisdiction where use of cryptocurrency swap tools is prohibited or restricted;
  • You are not on any sanctions list or otherwise prohibited from engaging in digital asset transactions under applicable law.

We may restrict or terminate access where we reasonably believe eligibility requirements are not met.

4. Wallet & Account Responsibilities

To use core Platform features, you must connect a compatible Solana wallet (e.g., Phantom, Solflare). You agree to:

  • Maintain the security and confidentiality of your wallet and recovery phrase;
  • Verify all swap terms, counterparties, assets, and amounts before signing;
  • Understand that blockchain transactions are generally irreversible;
  • Accept that public wallet addresses and on-chain activity are permanently visible on the blockchain.

Optional profile data (display name, avatar, notification preferences) may be stored in our databases when you choose to provide it. This does not give us control over your on-chain assets.

5. Swap Process & Escrow

The typical swap flow involves:

  1. Creating an offer specifying assets to exchange;
  2. Depositing offered assets into an on-chain escrow vault controlled by the program;
  3. A counterparty accepting and depositing their side;
  4. Atomic execution releasing assets to both parties, or cancellation/expiry per program rules.

The Platform displays swap status and may sync with on-chain events via indexers (e.g., Helius webhooks). Displayed status is for convenience only — the authoritative record is the Solana blockchain.

On-chain program ID (devnet deployment as of publication): 46pyskaPyNGtne3UaYuVBZbjUVaP9EUtF9Zfc2krghTj. Always confirm the program address on your network before signing.

6. Fees

The escrow program may collect a platform fee of 0.25% (25 basis points) on each SOL and USDC/SPL leg at swap execution (capped at 0.25 SOL per SOL leg and 0.25 USDC per SPL leg), plus 0.01 SOL once per side that includes NFT or Core assets, paid by the execute signer, paid to a configured treasury wallet at swap execution. Network (gas) fees paid to Solana validators are separate and borne by you. Fee parameters are set in on-chain configuration and may change via program governance or deployment updates. We will endeavor to reflect current fees in the user interface.

7. Prohibited Conduct

You agree not to:

  • Use the Platform for money laundering, terrorist financing, or sanctions evasion;
  • List, trade, or facilitate stolen, fraudulently obtained, or infringing assets;
  • Manipulate, exploit, or attack the Platform, smart contracts, or other users;
  • Impersonate another person or misrepresent swap terms;
  • Circumvent technical measures, rate limits, or wallet authentication;
  • Use automated systems to scrape or overload the service without permission;
  • Violate any applicable law, regulation, or third-party rights.

8. Risks & Disclaimers

Digital assets are highly risky. Prices are volatile. Smart contracts may contain bugs despite testing. You may lose some or all of the value you transact. NFTs may have no guaranteed liquidity or utility.

THE PLATFORM IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED, OR STATUTORY, INCLUDING MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND ACCURACY OF DATA.

Nothing on the Platform constitutes investment, legal, tax, or financial advice. Consult qualified professionals before making decisions.

9. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, NIFTIX AND ITS CONTRIBUTORS, OFFICERS, DIRECTORS, EMPLOYEES, AND AFFILIATES SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS, DATA, DIGITAL ASSETS, OR GOODWILL, ARISING FROM:

  • Your use of or inability to use the Platform;
  • Unauthorized access to your wallet or transactions you signed;
  • Smart contract failures, blockchain congestion, or network forks;
  • Actions or omissions of other users or third-party services (wallets, RPC providers, indexers).

Our aggregate liability for any claim relating to the Platform shall not exceed the greater of (a) one hundred U.S. dollars (USD $100) or (b) the total platform fees you paid to the treasury in the twelve (12) months preceding the claim.

10. Indemnification

You agree to indemnify and hold harmless Niftix and its affiliates from claims, damages, losses, and expenses (including reasonable legal fees) arising from your use of the Platform, your violation of these Terms, your violation of any law, or your infringement of third-party rights.

11. Intellectual Property

The Niftix name, logo, user interface, and original Platform content are protected by intellectual property laws. Open-source components and the on-chain program may be subject to separate licenses — see our License page. No license is granted except as expressly stated.

12. Third-Party Services

The Platform integrates with third parties including wallet providers, Solana RPC nodes (e.g., Helius), Magic Eden (collection metadata), and blockchain explorers. We do not control and are not responsible for third-party services. Your use is subject to their respective terms and policies.

13. Termination

We may suspend or terminate your access to the Platform at any time, with or without notice, for conduct we believe violates these Terms or poses risk to users or the service. Termination does not affect on-chain assets or transactions already submitted to the blockchain.

14. Governing Law & Disputes

These Terms are governed by the laws of the jurisdiction in which the Platform operator is established, without regard to conflict-of-law principles. Before filing a claim, you agree to contact us at legal@niftix.app to attempt informal resolution. Any dispute not resolved informally shall be brought in the courts of competent jurisdiction, except where prohibited by applicable consumer protection law.

15. Contact

Questions about these Terms: legal@niftix.app
General support: support@niftix.app