SDK and software licences

Revision: 25 September 2026. Contractual terms apply only when incorporated into the relevant agreement; this revision does not retrospectively change existing contracts.

1. Identify the licence first

Check the licence and notices supplied with the exact SDK or package version. Open-source packages are governed by those licences. Semafold is distributed under Apache-2.0; its permissions, notices and limitations are not replaced by this page. See the Semafold repository and its LICENSE and NOTICE files. A proprietary enterprise component must not be described as open source without its own applicable licence.

The remaining terms apply only where a Mindtro GmbH order or accepted SDK agreement explicitly incorporates them for a proprietary SDK. Downloading an open-source package does not execute a separate commercial SDK contract.

2. Proprietary integration rights

Subject to the order, Mindtro grants a non-exclusive right to install and use the identified SDK to build and operate the licensed integrations. Permitted environments, developers, distribution of runtime components, fees and term are specified in the order or package licence. We do not promise that every SDK is royalty-free or prohibit all application distribution by default.

Do not remove required notices, unlawfully disclose proprietary source or exceed granted rights. Mandatory rights, including lawful interoperability and permitted reverse engineering, remain unaffected. Open-source dependencies retain their own rights and obligations.

3. Credentials and data

Protect API credentials, use the least necessary permissions and respect the connected system’s access rules. Data collection depends on the actual package and enabled features. This agreement does not assert that every SDK collects advertising identifiers, location or push tokens. Any telemetry must be described for the specific package and enabled only with an appropriate basis. Covered customer processing follows the applicable DPA.

4. Versions, support and termination

Compatibility, supported versions and update obligations are defined in the order and release documentation. Preview APIs may change as their stated policy explains. Security updates and statutory duties remain applicable. Termination follows the agreed term and service conditions; a curable breach receives a reasonable opportunity to remedy unless law or an urgent threat requires otherwise. Ending a commercial agreement does not revoke rights already granted under an open-source licence.

5. Warranties, liability and law

For proprietary SDKs, the agreed specification and mandatory remedies apply. Mindtro is liable without limitation for intent, gross negligence, culpable injury to life, body or health, fraudulent concealment, expressly assumed guarantees and liability that cannot lawfully be limited. For ordinary negligence affecting an essential contractual obligation, liability is limited to the foreseeable loss typical of that contract; an essential obligation is one necessary to perform the contract and on which the customer may reasonably rely. Other ordinary-negligence liability is excluded only where legally permissible. Mandatory consumer, product-liability and data-protection rights remain unaffected.

Contracts with Mindtro GmbH follow the governing-law and permissible-venue rules in the service terms. Individually agreed terms take precedence where legally valid.

Questions, notices and requests: legal@mindtro.com. General enquiries: info@mindtro.com, +49 30 166381616.