SonicCraft runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 21 Oct 2026.
Compile timelines of TTS speech, music and SFX into ducked, loudness-mastered audio with subtitles
What the code does
We read the source, 7 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const child = spawn(path, ['mcp', ...args], { stdio: 'inherit', windowsHide: true });
async eval(expression) {
function icon(name) { const s = svg('svg', { viewBox: '0 0 16 16', class: 'ic ic-' + name, 'aria-hidden': 'true' }); s.innerHTML = ICON[name]; return s; } // constant markup only
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
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SonicCraft — questions
Answers built from our own checks of this server.