About Qc MCP
Qc MCP is an MCP server published by lexasoft123 in the Files category: mCP server for the Neural DSP Quad Cortex — build, edit and control presets and scenes from Claude or any MCP client, over the reverse-engineered USB-HID protocol. macOS + Windows.
The repository has 10 stars and 0 forks, with the last commit a month ago. Recent commit activity is the strongest signal that reported issues will get attention.
Install
From source
git clone https://github.com/lexasoft123/qc-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Releases
v0.2.0Patchbay 0.2.0 — measure the loudness, don't guess it · 9 Sep 2026Presets in a setlist drift apart in level, and the usual fix is to walk back to the amp between songs and turn something. This release measures instead: record one riff, play it into every preset in turn, and read what each one is off by…
v0.1.4Patchbay 0.1.4 — 简体中文, and Codex is a client now · 2 Sep 2026Patchbay speaks Simplified Chinese, and it registers Codex. Both came from one report, [#14](https://github.com/lexasoft123/qc-mcp/issues/14): a Quad Cortex owner reading the app through Google Translate, connecting it to Codex, and…
v0.1.3Patchbay 0.1.3 — it tells you when there is a new one · 31 Aug 2026Patchbay checks for its own updates now. On Windows it installs them; on macOS it hands you the download. Either way nothing happens without you pressing something. This is an app-only release: `qc_mcp`, the daemon and the protocol are…
v0.1.2Patchbay 0.1.2 — Leveling: balance a setlist without walking the rig · 31 Aug 2026A new **Leveling** view. Park the presets you want to balance on one strip and Patchbay loads them on the device one at a time, so the arrow keys A/B them without touching the hardware — and it remembers the scene each preset was left on.…
v0.1.1Patchbay 0.1.1 — signed and notarized on macOS · 30 Aug 2026The macOS build is now signed with a Developer ID certificate and notarized by Apple. Double-click the `.dmg` and it opens: no "unidentified developer", no right-click → **Open**, no Gatekeeper detour. That is the whole release. There are…