LicenseRef-AK-Paid-Skill

License

LicenseRef-AK-Paid-Skill

Title

Agentic Keychain paid capability licence (LicenseRef-AK-Paid-Skill)

SHA-256

b4e986cb96532b552230fe71c5941d38777fff5e548d85c7a9f22adc97917349

Status

approved

Text as published

/licenses/LicenseRef-AK-Paid-Skill/index.md

Each capability version records the SHA-256 of the license text it was published under, and its page names the license. The text below is rendered from index.md, which is the file itself.

Effective 25 September 2026.

Each published version of a capability records the SHA-256 of the licence text it is sold under. That text applies to every purchase of that version. This licence is the "Supplier Agreement" that Polar's buyer terms refer to.

1. Parties

• Licensor ("we"): Yuliy Valenko, trading as Vayu Solutions (eenmanszaak, KvK 67490395), van Pijkerenlaan 28, 8096 VE Oldebroek, the Netherlands. Vayu Solutions runs Agentic Keychain.
• Licensee ("you"): the person or organisation that bought the capability. If you buy for an organisation, the licence belongs to that organisation. Its staff, and the AI agents it operates, may use the capability under this licence.
• Reseller: Polar Software, Inc., 3500 South DuPont Highway, Dover, DE 19901, USA, sells the capability to you as merchant of record. Polar's buyer terms govern price, payment, taxes and invoices: https://polar.sh/legal/checkout-buyer-terms

Our refund policy covers refunds and withdrawal. Each paid version records the refund policy it is sold under, by version and SHA-256, and every quote names it. This licence governs what you may do with the capability. Refund policy version 1: https://agentickeychain.com/policies/refunds/v1/

2. What you get

A download of the capability package (a zip file) with its documentation. Delivery is a download only: we do not run the capability for you.

A purchase unlocks every version of this capability that is available for unlock. A later version you unlock comes under the licence text published with that version, but never on terms less favourable to you than the text of the version you bought. A version that is revoked, or whose delivery is paused for review, is not available for unlock.

3. Licence grant

We grant you a non-exclusive, non-transferable, worldwide and perpetual licence to:

• install, run and copy the package on systems that you control or operate, for your own internal and commercial purposes, including through AI agents acting for you;
• modify the package and combine it with other software, for those same purposes.

You may not:

• sell, sublicense, publish or otherwise distribute the package, or a modified version of it, or make it available for others to download;
• share your license key with anyone outside your organisation;
• remove licence or copyright notices from the package.

What the capability produces from your data is yours. We keep all rights in the package that this licence does not grant.

If a package contains files that carry their own licence, those files are covered by that licence and not by this one.

This does not limit any right you have by law to transfer the licence as a whole, provided you stop using the package and delete all your copies.

4. License key and access

• Polar issues the license key with the purchase; it is listed on the purchases page of Polar's customer portal.
• You unlock a download by sending the key to POST /v1/unlock. You can unlock again with the same key at any time for a new link; unlocking never charges.
• Access follows the license status at Polar. A license check is reused for at most 24 hours; entitlements issued on it expire with it, and a download link lasts at most 15 minutes. Once Polar no longer reports the license as granted, unlock is refused from the next check on.
• When we refund a purchase in full, including after a withdrawal, we revoke its license key at Polar. When we reduce the price, we keep the key active. If a payment is charged back, we revoke the key once Polar tells us about the chargeback. If Polar refunds a purchase on its own decision, Polar may revoke the key itself.
• Downloads already made are not recalled. When the licence ends under section 8, you must stop using the package and delete your copies.

5. What we promise

• The package matches the description and evidence shown on the capability page for your version at the time of purchase, including the requirements and permissions listed there. If you buy as a consumer, what you may reasonably expect also takes into account what we say about the capability in public, such as its evaluations and scores.
• We supply the fixes, including security fixes, that are needed to keep the version you bought working as described, for at least 12 months after your purchase, and longer where consumer law requires. We supply them at no charge. Because a purchase covers every version available for unlock, a fix can also be a later version you unlock under the same purchase.
• If the package cannot be downloaded or does not work as described, e-mail info@vayu-solutions.nl and tell us what is wrong. We repair it, or supply a version that works, at no charge and within a reasonable time. If we do not, or cannot, or the fault is serious, you may ask for a price reduction, or end the contract and get your money back through Polar. The refund policy explains how.

6. Your responsibility

The capability runs on your systems, with the permissions listed on its capability page, for example shell access or reading files. You decide where it runs and on which data.

7. Liability

• If you buy as a consumer, this licence does not limit your statutory rights. These include your rights when digital content is not as described (Dutch Civil Code, Book 7, articles 50aa to 50ap, and the matching law of your country of residence).
• If you buy as a business, our total liability for a purchase is limited to the amount you paid for it. We are not liable for indirect or consequential loss, including lost profit or lost data. These limits do not apply to loss caused by our intent or gross negligence, or where the law does not allow them.

8. End of the licence

• The licence for a purchase ends when that purchase is fully refunded, withdrawn or charged back.
• We may end the licence if you break section 3 and do not stop within 14 days after we tell you.
• Otherwise the licence does not end.

9. Law and disputes

• Dutch law applies. The UN Convention on Contracts for the International Sale of Goods does not apply.
• If you are a consumer, you keep the protection of the mandatory law of your country of residence, and you may go to the courts there.
• Disputes with business buyers go to the competent court in the Netherlands for the place where Vayu Solutions is established.

10. Changes and language

• This text is fixed for each published version by its SHA-256. A new text applies only to versions published after it. It never changes the terms of the version you bought. For a later version you unlock under the same purchase, section 2 applies.
• This licence is available in English only.

11. Contact

• E-mail: info@vayu-solutions.nl
• For payment and invoice questions you can also write to Polar at support@polar.sh or use Polar's customer portal, which shows your invoices, receipts and license key.