Magic Master — Audio Mastering MCP server

• analyze_trackFree

  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.

• batch_masterFree

  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 level. Limits: 10 tracks, 100 MB per file and 300 MB per call (this server's own caps, for memory) — the account may allow bigger uploads on the site, but not through this channel. A big album takes minutes — send fewer, longer tracks per call rather than all at once. Returns one job id per track — poll each with get_job. Pass dry_run=true to see the price and the settings before anything is spent.

• check_limitsFree

  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.

• clean_ai_traceFree

  Strip the AI generator fingerprint without mastering; loudness and tone stay as they are. Free. Returns a job id — poll get_job.

• create_topup_linkwrite actionFree

  Prepare a token purchase for the human principal. The agent CANNOT complete the payment: card and Telegram Stars both need the human. Returns the checkout link to hand over, then poll check_limits.

• get_jobFree

  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 about an hour, so an OAuth-connected agent can fetch the file it paid for. Free.

• get_pricingFree

  Live token packs and payment methods. Never quote prices from memory. Free.

• get_service_infoFree

  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_presetsFree

  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 rather than the preset list. Free.

• master_trackFree

  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 when the account allows more. Pass dry_run=true first if you want the price and the effective settings before anything is spent.

• preview_stylesFree

  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.

• Code scan2 source files scanned25/25
• Live reliabilityremote reachable in 2960ms17/20
• Tool poisoning11 tool descriptions checked15/15
• Auth qualityOAuth resource metadata advertised on 40115/15
• Maintenancelast push 12 days ago15/15
• Maintainer identitynamespace and repository owner differ; website matches verified namespace5/10

Magic Master — Audio Mastering: common questions

Is Magic Master — Audio Mastering MCP server safe?

Yes, by our scan: it is graded A (92/100). Read the Magic Master — Audio Mastering safety report

How do I install Magic Master — Audio Mastering?

It runs remotely at magicmaster.pro. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does Magic Master — Audio Mastering need an API key?

No key to paste: it signs you in with OAuth when your client connects.

Is Magic Master — Audio Mastering maintained?

The last commit was 12 days ago (2026-09-08). The latest release is v0.5.0.

Is Magic Master — Audio Mastering up?

100% of our last 5 checks got an answer. We check remote servers about four times a day.

What can I use instead of Magic Master — Audio Mastering?

Servers from other publishers that do the same job: Magic Hour MCP server, NotebookLM MCP server and Rendobar MCP server. Compare all Magic Master — Audio Mastering alternatives.