Terms of Service

The market data in the Service is built on a best-effort basis from free and/or our own composite sources. We do not warrant its accuracy, completeness, or timeliness, and it is not real-time trading-grade data. Where a value is missing, we show it honestly (an em-dash "—") rather than guessing. Never base a trading decision solely on data shown in the Service.

You must be at least 18 and legally able to enter a contract. You are responsible for keeping access to your email and any two-factor device secure. Sign-in is passwordless; protect your inbox accordingly.

If you connect a broker, you must use a read-only API key. We enforce read-only access and reject write-scope keys, but you are responsible for generating a read-only key on the broker's side. We will never ask for, and you should never give us, keys that allow trading or withdrawals.

You agree not to: (a) abuse, overload, scrape, or reverse-engineer the Service; (b) attempt to access other users' data; (c) use the Service for unlawful purposes; or (d) resell or redistribute the Service or its data except as expressly permitted. We may suspend accounts that breach these Terms.

The Service is provided "as is" and "as available", without warranties of any kind, to the maximum extent permitted by law. We do not warrant that the Service will be uninterrupted, error-free, or that any data or analysis is accurate.

To the maximum extent permitted by law, we are not liable for any trading or investment losses, nor for indirect, incidental, or consequential damages. Our total liability for any claim relating to the Service is limited to the amount you paid us in the 12 months before the claim (or, if you use a free tier, is limited to the maximum extent permitted by law).

If we offer a self-hosted version of Tradiens, it is provided under a separate software license included with that distribution, which governs how you may run and modify it. The "Tradiens" name and logo remain our trademarks and are not licensed for reuse. Until a self-hosted distribution is publicly available, this clause is informational only.

You may delete your account at any time; doing so deletes your personal and trading data as described in our Privacy Policy (subject to legally required billing retention). We may suspend or terminate accounts that breach these Terms.

We may update these Terms. We will post changes here and update the "last updated" date; material changes will be notified in-app or by email. Continued use after changes means you accept them.

These Terms are governed by Hungarian law and the directly applicable law of the European Union. Disputes are subject to the competent courts of Hungary. If you are a consumer, this choice of law and forum does not deprive you of the protection of the mandatory consumer-protection rules of your own EU country of residence, which continue to apply.

Consumer dispute resolution (Hungary / EU): if you are a consumer and we cannot resolve a complaint directly, you may turn to the Hungarian conciliation-board system (békéltető testület) operating alongside the county chambers of commerce, which offers a free, out-of-court route for consumer disputes. Consumers resident elsewhere in the EU may use the conciliation/ADR body available in their own country.

Cross-border disputes (EU): if you are a consumer resident in another EU country, the European Consumer Centre (ECC) network can assist with cross-border disputes.

When paid plans are available, subscription terms, prices, the billing cycle, and any refund/withdrawal rights (including the statutory consumer right of withdrawal where applicable) will be presented at checkout and governed by these Terms. Payment is processed by Stripe; we never see or store your card details. Questions about payment, invoices, or subscriptions: support [at] @tradiens.com.

Questions about these Terms, support, billing, privacy, or security: support [at] @tradiens.com. You can also reach us via our contact form.