Last updated July 17, 2026.
valv lets your team connect databases and query them in natural language. These terms are an agreement between you and Joshua Knauber, c/o POSTFLEX PFX-992-066, Emsdettener Straße 10, 48268 Greven, Germany. By creating an account or using the service you accept them on behalf of yourself and, where applicable, the organization you represent. The service is intended for business use.
You sign in through GitHub and are responsible for keeping access to your account secure and for activity that happens under it. Tell us promptly if you suspect unauthorized use.
You keep ownership of the data in your connected databases and everything derived from it. You are responsible for having the right to connect the sources you connect, and for the credentials you supply. Where connected databases contain personal data, we process it on your instructions as a processor; contact us for a data processing agreement. Details on how we handle data are in our privacy policy.
Do not use the service to break the law, to access data you are not authorized to access, or to probe or disrupt infrastructure that is not yours. We may suspend or terminate accounts that violate these terms.
Paid plans are sold through our partner Polar as merchant of record: your purchase contract for the subscription is with Polar, which handles payment, invoicing, taxes, and refunds under its own terms. Prices and plan contents are shown at checkout. Price changes apply from your next renewal and we will tell you before they do.
Subscriptions renew for the chosen billing period until cancelled; cancellation takes effect at the end of the current period. You can stop using the free service at any time. When your account is deleted, your data is removed as described in the privacy policy.
We work to keep the service available but do not promise a specific uptime, and maintenance or factors outside our control can cause interruptions. We may improve or change features; if we discontinue the service or materially reduce what a paid plan includes, we will give you reasonable advance notice.
We are liable without limit for intent and gross negligence, for injury to life, body, or health, and under the German Product Liability Act. For slight negligence we are liable only for breach of essential contractual duties (duties whose fulfilment makes proper performance of the contract possible in the first place and on which you may regularly rely), and then only up to the damage that is typical and foreseeable for this kind of contract. Beyond that, liability is excluded. For loss of data, our liability is limited to the effort of restoring it from reasonable backups; please keep backups of data you cannot afford to lose.
We may update these terms, for example when the service or the law changes. We will notify you by email or in the app at least 30 days before changes take effect. If a change materially affects you and you do not agree, you can cancel before it takes effect; otherwise the updated terms apply from the stated date.
German law applies, excluding the UN Convention on Contracts for the International Sale of Goods. If you are a merchant, a legal entity under public law, or a special fund under public law, the exclusive place of jurisdiction is Berlin. Mandatory consumer protections in your country of residence remain unaffected.
Questions about these terms: [email protected].