Terms of Service

Last updated: 2026-08-26

These Terms govern your use of LogiShell, operated by LogiShell LTD, registered in England and Wales. Company registration is in progress; the registered number and office address appear here as soon as Companies House issues them. ("LogiShell", "we", "us"). By creating an account or using the service you agree to them.

1. The service

LogiShell is an orchestrator for logic: you compose blocks into graphs and run them. We provide it as a hosted service, together with desktop, mobile, and command-line clients.

2. Your account

You must be at least 16 and able to enter a contract. You are responsible for everything done through your account and for keeping your sign-in methods secure, including any wallet you connect. You may sign in by email, by a supported identity provider, or by signing a message with a wallet you control.

Signing in with a wallet proves control of an address. It does not authorise any transfer of assets. See the Non-Custodial Disclosure.

3. Your content

You keep all rights to the content you create. You grant us only the licence needed to operate the service for you: to store, transmit, and process your content, and to run it when you ask us to.

Private content. You may mark objects as private, in which case they are encrypted on your device and we hold only ciphertext. You accept that private objects cannot be executed on our servers, searched server-side, shared through the service, or processed by the assistant on our servers; and that if you lose every unlock method you enabled, that content is permanently unrecoverable, including by us.

Publishing. Some parts of the service let you publish content at a public link. When you publish, you give us the licence needed to host that version and serve it to anyone who has the link. Two things follow, and you should count on both:

• A published version is fixed. Editing your working copy creates a new version; the one you published stays readable at its own link until you take it down.
• Taking it down does not unpublish it from the world. Anyone who opened the link may have copied, archived, or indexed what they saw, and we cannot reach those copies. Publish accordingly.

We will take down published content at your request, and we may take it down ourselves if it breaks these Terms or the law.

4. Acceptable use

You may not use the service to break the law; to infringe others' rights; to send spam or malware; to attack, overload, or probe our systems without written authorisation (see Security); to circumvent usage limits or billing; or to build a directly competing service using our non-public materials.

You are responsible for the logic you run and for any third-party system it touches, including any credentials you supply to it.

Where you may use it. By using the service you confirm that you are not located in, and not ordinarily resident in, a country or territory subject to comprehensive sanctions or embargo; that you are not named on, and not owned or controlled by anyone named on, a sanctions list applied by the United Kingdom, the European Union, or the United States (including HM Treasury's consolidated list and the US OFAC SDN list); and that you will not use the service where export control law forbids it. If that stops being true, you must stop using the service and tell us.

5. Payment

Paid plans and usage credits are purchased in one of two ways, at your choice. Prices are shown before you pay. See the Wallet and Encryption Disclosure for what each way means for who holds your money.

By card, into a balance we hold. You top up a prepaid balance through our payment processor, and we draw from it as you use the service. The balance is prepayment for our services only: it carries no interest, has no cash value, cannot be transferred to another person, and is not a deposit. Card details are handled by the processor and never reach us.

In USDC on the Base network, transferred from your wallet to an address we control, per payment. Nothing of yours is held by us between payments.

• On-chain payments are final and irreversible. We cannot reverse a completed transaction.
• Credits are applied to your account once we confirm the payment: on-chain for wallet payments, or from the processor's confirmation for card payments. Each payment is credited once.
• Credits do not expire while your account is open, have no cash value, and are not redeemable for currency.
• You are responsible for network fees and for any tax arising from your payment.

Who sells you the subscription. Card payments for paid plans are sold and processed by our merchant of record, who is the seller of record for that transaction, issues your invoice, and handles the tax that applies where you live. Their terms apply to the payment itself; these Terms apply to the service. The merchant of record in force is named on the checkout page and in your receipt.

Your right to cancel, and what waiving it means. If you are a consumer in the UK or the EU you normally have 14 days to cancel a distance contract. Paid plans and credits give you immediate access to digital content, so at checkout you ask us to start supplying at once and acknowledge that you lose that 14-day right once supply has begun. Where the right still applies, write to hello@logishell.com and we will refund it.

Payments made in USDC are final on-chain and cannot be reversed by us, which is why we say so before you send them.

Where required by law we will issue an invoice or receipt.

6. Availability

We aim for high availability but do not guarantee uninterrupted service. Parts of the service depend on third parties (cloud providers, blockchain networks, RPC providers, wallet software) whose outages we do not control. We may modify or discontinue features; for material reductions in a paid plan we will give 30 days' notice and, at your option, a pro-rata credit.

7. Suspension and termination

You may stop using the service and delete your account at any time. We may suspend or terminate an account that breaches these Terms, creates a security or legal risk, or has unpaid amounts due, with notice where practicable, and immediately where not.

On termination we delete your content within 30 days. Encrypted content is deleted as ciphertext; we cannot return a readable copy of it.

8. Beta features

Features labelled beta or experimental are provided as-is, may change or disappear, and are excluded from any service commitment.

9. Disclaimers

Except as expressly stated, the service is provided "as is" without warranties of any kind. We do not warrant that the service will be error-free, that logic you run will produce correct results, or that third-party networks will be available.

We are not a bank, exchange, cryptocurrency custodian, broker, or money transmitter, and we provide no financial, investment, legal, or tax advice. A prepaid balance held under section 5 is a claim on our services and nothing more.

10. Limitation of liability

To the fullest extent permitted by law, neither party is liable for indirect, incidental, special, or consequential damages, or for lost profits or lost data. Our total liability arising from these Terms is limited to the amounts you paid us in the 12 months before the event giving rise to the claim.

Nothing here excludes liability that cannot lawfully be excluded, including death or personal injury caused by negligence, and fraud.

Specifically excluded: loss of encrypted content resulting from your loss of unlock methods, and losses arising from your use of third-party wallet software or blockchain networks.

11. Indemnity

If you use the service in the course of a business, you will indemnify us against third-party claims arising from your content, your logic, or your breach of these Terms.

This clause does not apply to you as a consumer. Nothing in these Terms takes away rights you have under UK consumer law that cannot be signed away.

12. Changes to these Terms

We will post changes here and notify account holders of material changes at least 14 days before they take effect. Continued use after that date means acceptance.

13. Governing law and disputes

These Terms are governed by the laws of England and Wales, and the courts of England and Wales have exclusive jurisdiction, without prejudice to mandatory consumer protections in your country of residence.

14. Contact

LogiShell LTD, registered in England and Wales. Company registration is in progress; the registered number and office address appear here as soon as Companies House issues them.

Contact: hello@logishell.com