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Terms & Conditions


SmartDEX is essentially a fully decentralized Cryptocurrency Relayer. The Relayers do not execute any trades, they merely facilitate trades between Makers and Takers. Think of it as a group of participants and any of them can become an exchange. For more info on Relayers click here

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We neither list security tokens nor provide any wallet services to security or investment tokens. All crypto assets are held by users in their own wallets independent of our control at all times. The users can connect to our Relayer using Metamask, a Chrome plugin. There is no sign up or accout opening required. All crypto asset transfers between users are directly executed between the users, and our server plays no role in handling such token transfers.

Please check our legal vetting procedure for listing utlity tokens. Our exchange relayer services are available to traders only in jurisdictions where crypto trading is not explicitly prohibited under law. By accepting our terms of service users attest that they are in full compliance of all relevant regulations mandated in their jurisdictions.


As disclosed in the disclaimer, SmartDEX is merely a Cryptocurrency Relayer that does not require users to sign up or create a wallet on our platform. All crypto asset transfers between users are directly executed between the users through wallets that they control outside of this platform. Our server plays no role in handling such token transfers. Our services do not allow users to exchange their assets for anything other than Ethereum network assets. Our platform usage is limited to executing a smart contract for exchange of digital assets between the buyers and sellers of those digital assets at nominal fee that our platform charges for each smart contract executed. For more info on Relayers click here.


You are responsible for maintaining the safety of your Ethereum wallet and any device that you utilize in reference to the Wallet Services, guaranteeing that no unauthorized person has access to your Ethereum wallet or the device the device you use to access our service.


Your use of the Services shall be for non-commercial functions, which implies you shall not sublicense, rent, lease, sell, trade, gift, present or otherwise transfer any license related to the Services to anyone.


  • Provide false, inaccurate, or dishonorable information;
  • Use, or try and use, the Services to harass, abuse, or harm, or advocate or incite harassment, abuse or damage of another person or group;
  • Partake in any dealings implicating criminality/illegal activity;
  • Violate or assist violation of any applicable law, statute, ordinance, or regulation;
  • Take any action that interferes with, intercepts, or expropriates any system, data, or information;
  • Transmit or transfer any malicious software system or program;
  • Try and gain unauthorized access to other user accounts, the web site, or any connected networks; or disrupt the Services in any manner.


  • Drug trafficking;
  • Purchases on darknet markets;
  • Qualified swindle;
  • Illegal arms trafficking;
  • Human trafficking;
  • Abduction ransom;
  • Extortion;
  • Embezzlement;
  • Corruption of public officials;
  • Acts of terrorism or terrorist financing;
  • Robbery or international traffic of automobiles;

In the event a User violates this Agreement, SmartDEX reserves the right to restrict that User’s activity on this platform. User agrees that SmartDEX will not be liable to you or to any third party for termination of their access to the Services.


In using our Services, you may view content provided by third parties, including links to web pages of such parties. We do not control, endorse or adopt any Third-Party Content, and shall have no responsibility for Third-Party Content, including but not limited to material that may be misleading, incomplete, erroneous, offensive, indecent, or otherwise objectionable. Any business dealings or correspondence with such Third-Parties are solely between you and the Third-Parties. SmartDEX is not responsible or liable for any loss or damage of any sort incurred as the result of any such dealings, and you understand that your use of Third-Party Content and your interactions with Third-Parties is at your own risk.


SmartDEX is not liable for any damages that may arise out of or in connection with your use of this Website. This includes, but is not limited to, claims, applications, injuries, delays, direct loss, loss of business or profits, business interruption costs, loss of goodwill or business profits, loss of cryptocurrency or digital assets, damage caused by your computer, computer software, systems and programs, and the data thereon or any other direct or indirect, consequential and incidental damages. In addition, Autonio is not liable for any losses incurred, either directly or indirectly through your use of the Website or any of its functions and features (collectively, all of the foregoing items shall be referred to herein as “losses”). SmartDEX is hereby released by you from liability for any and all losses. These limitations of liability apply whether the liability or losses are based on negligence, contract, tort, or any other basis, even if SmartDEX has been advised or should have known of the possibility of such losses.

Users of this Website are responsible for the results of their actions, and are responsible for protecting access to information to the Website including, but not limited to, private keys, passwords, and JSON wallet files. SmartDEX is not held liable for any malfunction, breakdown, delay or interruption to the Internet connection, or if for any other reason our Website is unavailable for any period of time.


You hereby expressly understand and agree that SmartDEX and our affiliates and service providers, and their respective officers, directors, agents, joint ventures, employees, and representatives will not be liable for any indirect, special, incidental, punitive, exemplary or consequential damages for loss of profits, use, data, or business associated with the use of the Service.

You agree to defend, indemnify and hold harmless SmartDEX, its owners, Autonio Foundation, subsidiaries, affiliates, independent contractors, service providers and consultants, and their respective directors, employees and agents from and against any claims, damages, costs, liabilities and expenses (including, but not limited to, reasonable attorneys’ fees) arising out of your use of the Services in any form.


The Services are provided as is and without any representation of warranty, whether express, implied, or statutory. SmartDEX, Autonio Foundation, our affiliates, officers, directors, agents, joint ventures, employees, and suppliers specifically disclaim any implied warranties of title, merchantability, fitness for a particular purpose and non-infringement.

SmartDEX does not guarantee continuous, uninterrupted or secure access to any part of the Services, and operation of our site may be interfered due to numerous factors outside of our control. SmartDEX will make reasonable efforts to ensure that transactions are processed in a timely manner, but we make no representations or warranties regarding the amount of time needed to complete transactions because the Services are dependent upon many external factors that we have no control over.


You and SmartDEX agree to arbitrate any dispute arising from these Terms or your use of the Services. Arbitration prevents you from suing in court or from having a jury trial. You and SmartDEX agree to notify each other in writing of any dispute within sixty days of when it arises.

Any dispute between the parties will be governed by these Terms and the laws of the United Kingdom, without giving effect to any conflict of laws principles that may provide for the application of the law of another jurisdiction.


SmartDEX will not be deemed in default of these Terms to the extent that performance of its obligations or attempts to cure any breach are delayed or prevented by reason of any external force including, but not limited to, war, insurrections, bank failures, strikes, fires, floods, earthquakes, labor disputes, epidemics, governmental regulations, embargoes, natural disaster, act of government or any other cause beyond our reasonable control.


Our Services may not be available to you due to your residency, geographic location, or eligibility criteria. Certain jurisdictions do not allow the disclaimer of implied warranties, so the foregoing disclaimers may not apply to you. SmartDEX reserves the right to block access to our Services from such jurisdictions.


The failure of Autonio to exercise or enforce any right or provision in these Terms shall not operate as a waiver. As it relates to the Services, if there is ever a conflict between these Terms and any other terms or policies these Terms will control.


SmartDEX does not store any personal information. However the transaction data logs may be shared with law enforcement, data protection authorities, government officials, and other authorities in the following situations:

  • When required by law;
  • When compelled by subpoena, court order, or other legal procedure;
  • When disclosure is necessary to report suspected illegal activity; and
  • When disclosure is necessary to investigate violations of our Terms or Privacy Policy.


SmartDEX reserves the right to amend, change, add, remove, or alter portions of these Terms, at any time. In the event of any amendments or alterations to the Terms, Autonio will notify by posting on our blogs and Telegram channel. In addition, any amendments or alterations will be noted on the Website. These changes will be effective immediately upon notice via such postings. It is your responsibility to review the amended Terms. Your continued use of the Website following the notification of amendments or alterations will mean that you accept and agree to the changes. Furthermore, continued use will mean that you agree that all subsequent transactions by you will be subject to the most recent Terms outlined on the Website.

In the event that you disagree with any new amendments and alterations to the Terms, you may withdraw your consent by canceling your usage.

Privacy Policy

SmartDEX is committed to protecting your privacy. Authorized employees within the company only use any information collected from individual customers as necessary. We will not sell, share, or rent your personal information to any third party, unless required by extraordinary and rare circumstances such as being compelled by law enforcement. Any emails sent by this Company will only be in connection with the provision of agreed Services.

We neither ask or store any personal information of the users of this platform.

If we decide to make any changes to our Privacy Policy, we will post those changes on this page, and/or send an email notifying you of any changes.

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