License
SimDrive is not offered as a commercial product (INIT-2026-605). There are
no paid tiers, no trial, and nothing to activate — every tool is available
immediately after pip install simdrive, under the
Elastic License 2.0.
Why there’s nothing to license
Section titled “Why there’s nothing to license”Earlier versions shipped a machine-locked, Ed25519-signed trial/paid licensing system gating the MCP tool surface. That commercial model was retired 2026-08-26. If you’re running one of those older versions and see a license-related error, update to the latest release.
See also: License for the current, simplified page.