GitHub Repository

Machine-bound software licensing for indie developers. Protect VST plugins, Unity assets, Blender addons, desktop apps. Rust SDK with C/C++ FFI. MIT licensed.

5 starsRust

Open-source, machine-bound licensing with a single POST request

Name: Open-source, machine-bound licensing with a single POST request
Availability: InStock
Author: Archerlm

by Archerlm·Apr 9, 2026·4 points·1 comment

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AI Analysis

●MidShip It

Yet another licensing SDK when Keygen and Gumroad already solve this.

Strengths

•30-day offline cache with HMAC-signed validation files handles air-gapped deployments.
•Rust SDK with C/C++ FFI covers VST plugins, Unity assets, and Electron apps.
•14-day trials built-in without requiring user signup or email collection.

Weaknesses

•Machine fingerprinting via CPU/OS IDs is standard — no novel anti-crack techniques.
•Zero forks, 2 stars — unproven in production, no case studies or audits.

Post Description

I made an offline licensing SDK for independent developers looking to deter piracy. It’s Rust based, so if provides memory safety without a runtime, and is callable from any language.