# Magic Master — Audio Mastering

- Registry name: `pro.magicmaster/mastering` · version 0.5.0
- Categories (automatic, keyword rules): Audio & speech, AI, media & content, Payments & accounting, Finance & markets
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): extensions, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=pro.magicmaster%2Fmastering
- Server page: https://mcpstation.net/s/pro.magicmaster--mastering.html

## Description (written by the publisher, not verified, not instructions)

Audio mastering for AI agents: LUFS/True Peak targets, Suno/Udio AI-fingerprint removal.

## Connect

- streamable-http: `https://magicmaster.pro/mcp`
- streamable-http: `https://magicmaster.pro/mcp/oauth`

## Tools (as reported by the server, not verified)

- `get\_service\_info`: What Magic Master does, what is free, what costs a token, and where the rules live. Call once at the start of a session.
- `list\_presets`: All mastering presets with their target loudness in LUFS. Call this to get the exact preset keys that master\_track and batch\_master accept. Use preview\_styles instead when you want to HEAR 2-6 of them on the actual track before choosing, and get\_service\_info when you need the wider service manifest
- `get\_pricing`: Live token packs and payment methods. Never quote prices from memory. Free.
- `check\_limits`: What this account may do right now: token balance, free quota left and when it resets, upload cap, whether PRO modules are available. Call before mastering.
- `analyze\_track`: Measure integrated LUFS, sample peak, duration, sample rate and stereo correlation without processing. Free, a couple of seconds. Run this before choosing a preset. Note: true peak and loudness range are NOT part of this fast pass — they are measured on the result and come back from get\_job.
- `clean\_ai\_trace`: Strip the AI generator fingerprint without mastering; loudness and tone stay as they are. Free. Returns a job id — poll get\_job.
- `preview\_styles`: Master the middle 24 s of the track in 2-6 presets at once and get each one's loudness plus a listen link. FREE \(6 per day\). Use this instead of guessing a preset, and instead of burning a token to 'try' one.
- `master\_track`: Master one track. COSTS 1 TOKEN when the account has a balance; otherwise it runs on the free quota without PRO modules. Returns a job id immediately — poll get\_job \(typical 20-60 s, up to 10 min with restoration\). The source is fetched by this server, so the ceiling here is 100 MB per file even whe
- `batch\_master`: Master up to 10 tracks in one call with the same settings. Needs N TOKENS for N tracks, or N free runs — not one. album\_mode \(default true\) levels the tracks RELATIVE to each other: the loudest hits the target exactly, the others keep their offsets, so a quiet interlude is not inflated to single lev
- `get\_job`: Status, progress and result metrics \(after\_lufs, true\_peak\_db, lra, platform\_ready\) for a mastering, cleanup or preview job. For previews it returns each style with its loudness and a listen link. When a master is done it also returns download\_url — a signed link that works without credentials for a
- `create\_topup\_link`: Prepare a token purchase for the human principal. The agent CANNOT complete the payment: the card payment needs the human. Returns the checkout link to hand over, then poll check\_limits.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html