Free Beta Terms

1. What FLAWLINE is

FLAWLINE deterministically validates exact configurations of explicitly supported rule-based strategy families on historical crypto-asset data (currently BTC, ETH and SOL against USDT, on the timeframes listed on the website), with modelled trading costs and fixed robustness checks, and returns a verdict (PASSED, WATCHLIST, REJECTED or INSUFFICIENT_EVIDENCE) with its evidence in HTML, JSON and PDF.

FLAWLINE is a historical research tool. It does not give financial advice, issue signals, execute trades, hold assets or connect to your accounts. Read the Risk & Methodology Notice.

2. Registration and account

• You must be at least 18 and use your own permanent email address; disposable inboxes are not accepted.
• Sign-in uses one-time links sent to your email; you are responsible for protecting access to your mailbox.
• One account per person. Creating extra accounts, using aliases of the same mailbox or automating sign-ups to obtain more validations is not allowed.

3. Free beta and credits

• During the beta, each eligible email address can receive a single grant of 2 free promotional validation credits, when its first account is verified. Deleting the account does not automatically restore the right to a new grant, and eligibility is subject to abuse-prevention controls and to the promotional programme's conditions in force.
• The beta is free: no card is requested and there are no payments, subscriptions, renewals or obligation to buy anything later. Additional credits cannot be acquired at present.
• Credits have no monetary value, are not refundable in money, cannot be transferred or exchanged and can only be used to run validations on FLAWLINE.
• Submitting a validation reserves 1 credit; it is consumed when the validation ends with a result (including REJECTED or INSUFFICIENT_EVIDENCE, which are valid results). If a technical failure prevents completion, or you cancel before it starts, the credit is returned automatically.
• Displayed €19, €59 and €99 validation-credit packs are planned future pricing shown for information only: they cannot be bought, are not reserved and may change.
• After using your 2 validations you can ask to be told when new options exist. That request is not a purchase, order or reservation and commits no price, date or availability.

4. Permitted and prohibited use

You may use FLAWLINE to research your own strategies. You may not:

• bypass or try to bypass limits, capacity controls, email verification or the once-only trial;
• register accounts automatically or in bulk, or use the service with bots, scraping or loads that overwhelm it;
• access or try to access other people's accounts, validations or reports, or non-public parts of the system;
• use FLAWLINE for unlawful purposes or present its reports as official certifications, investment recommendations or guarantees of profit.

5. Availability and capacity

We run the beta with reasonable care but without a guarantee of continuous availability. There may be maintenance, queues or temporary capacity refusals; in that case no credit is used. We may temporarily pause new registrations without affecting existing accounts.

6. Your data and reports

The configurations you submit and your reports are yours. You grant us the permission needed to process them to provide the service, as described in the Privacy Policy. You may download, keep and use your reports for your own purposes, without presenting them as official certifications or attributing to FLAWLINE recommendations it does not make. FLAWLINE's software, methodology and design remain its owner's.

7. Liability

Investment decisions you make are yours alone. To the extent permitted by law, FLAWLINE is not liable for losses resulting from decisions based on historical results. Nothing in these terms limits liability for wilful misconduct or gross negligence or the mandatory rights you have as a consumer.

8. Changes, end of the beta and cancellation

• We may change these terms or end the beta. We will give reasonable notice by email or on the website; changes do not apply retroactively to validations already run.
• If paid options are offered in the future they will be optional, announced separately, and nothing will ever be charged without your express acceptance.
• You can delete your account at any time from the Account page. We may suspend or close accounts that breach these terms.

9. Contact, governing law and complaints

Support: support@flawline.io. Legal matters: info@flawline.io. Privacy: privacy@flawline.io.

These terms are governed by Spanish law. If you act as a consumer, the courts of your domicile have jurisdiction and you keep the protection of the mandatory rules of your country of residence.