Privacy Policy

Terms And Conditions

Updated 9-12-2019

Use of the API, Alerts and Documentation

a) JetBlock API keys can only be obtained through the JetBlock website. These keys are confidential and should not be shared with third parties. API keys can be revoked at any time without your consent.

b) Subject to your compliance with the terms and conditions, you may use the JetBlock API only in accordance with these API Terms of Service and the API Documentation.

c) The number of calls you or your application can make to the JetBlock API is limited by the plan you have selected. JetBlock reserves the right to change rate limits on the various plans. Repeated and deliberate violation of the rate limit may lead to permanent banning from the JetBlock API.

d) We reserve the right to change the JetBlock API and documentation without notice. You acknowledge and understand that these changes may require you to make substantial changes to your application at your own cost and expense. It is your responsibility to review our documentation and API Terms of Service regularly.

e) We reserve the right, at our sole discretion, to suspend or revoke your access to the JetBlock API, at any time and for any reason, including for: (i) failure to pay for the services, (ii) violation of the Terms and Conditions listed on this page; (iii) your use of the API contrary to the Documentation; (iv) for scheduled maintenance; or (v) to address any security concerns.

Use Restrictions

Users accessing the JetBlock API in any way not expressly permitted under these Terms of Service or the documentation will not:

a) modify, decompile, reverse engineer, or otherwise alter the JetBlock API;

b) use the JetBlock API in any manner that may threaten the security or functionality of the JetBlock API, our services or our other clients;


a) Any personal data we require or collect will be used for internal purposes only and is never sold or shared with anyone outside of JetBlock, unless we disclose information in response to a law enforcement request.

b) Any data provided to you through our API might be subject to change. We reserve the right to correct entries into our database and it is the user’s responsibility to retrieve the new data and to verify transactions. We do not guarantee that any data provided by or API is correct and we do not accept any responsibility or liability for any damages caused by incorrect data.

c) No guarantees are made about the correctness of supplied data. Any attribution data is an approximation based on research done by JetBlock and is not regarded as absolute.

Monitoring Usage of API

You acknowledge and agree that we may monitor your use of the JetBlock API and that you will not block or otherwise interfere with our monitoring.

Communications Not Confidential

Your use of the API requires the transmission of data and information over the Internet and public networks. Accordingly, we do not, and cannot, guarantee the confidentiality, security or reliability of any communications made by you or your applications through the JetBlock API.

Ownership and Intellectual Property

All rights, title and interest in and to the JetBlock API, the documentation, statistical information, data and all other materials provided, and any update, adaptation, translation, customization or derivative work will remain with JetBlock or our third party suppliers. The JetBlock API, Documentation, Data and all materials provided by us are licensed and not sold to you. All rights not expressly granted to you in these API Terms of Service are reserved. Commercial use of the JetBlock name and/or logo is prohibited unless with explicit permission. Intellectual property rights lie with the provider of the data and/or documents which may not be sold, copied or made public without explicit written consent by JetBlock. The provided data and/or documents may only be used for the purpose that they have been made available.


JetBlock grants personal and free users a limited, personal, non-transferable license to use the content provided by this service exclusively for personal use. Users agree to not use the JetBlock service for any commercial use. Content provided by JetBlock may not be redistributed, sold, altered, published or otherwise used for commercial gain without the consent of JetBlock. This includes (but not limited to) using the data provided by JetBlock in apps, websites or other commercial activities. Enterprise Plan users are granted a licence to use the content provided in programs or app up to 100,000 users, unless agreed upon otherwise. Resale of the content provided by the API is prohibited unless explicitly approved by JetBlock.


Subscriptions are paid in advance every month around the day of the first payment and are automatically renewed ead month. Personal API and Personal Alert subscriptions can be cancelled at any time and access to them is revoked at the end of the period of the last payment. Enterprise Plan subscriptions have a minimum 3 month duration and can be cancelled at any time after this period. No refunds will be made for partial subscription periods. Failure to pay will result in suspension of the account until payment has been made.

Warranties and Indemnities

a) If any damages or criminal charges result from (i) your applications; (ii) your breach of applicable laws or your representations or warranties hereunder; or (iii) your use of the JetBlock API contrary to these API Terms of Service or the JetBlock API documentation, JetBlock and its employees will be defended, indemnified and held harmless by you and any financial costs resulting will be for your own account.

b) There is no guarantee of uptime or a minimal downtime and JetBlock is not liable for any damages or lost profits incurred throughout the unavailability of the JetBlock API service or resulting from downtime.

c) The service and content are provided as is without warranty of any kind and JetBlock is not liable for any damages or lost profits caused due to data inaccuracies or absence of data or due to errors. Any content created based on the JetBlock API service should not be considered information sufficient upon which to base an investment strategy.

d) JetBlock only provides raw data and does not make any financial or investment recommendations. JetBlock does not recommend or suggest any investment strategy of any kind.

Twitter and Telegram

Any messages posted on Twitter or Telegram by the JetBlock system are the result of automated analysis and are not guaranteed to be correct and can be removed or altered without warning by JetBlock. JetBlock does not take any responsibility nor is liable for any damages caused by the messages on the Twitter or Telegram channels.


If you have any complaints about the services we provide or wish to report abuse of our services, please send an email to

Changes to Terms of Service

We reserve the right to change these API Terms of Service at any time without notice. It is the user's responsibility to review the Terms of Service regularly.