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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "mastering": {
      "type": "http",
      "url": "https://magicmaster.pro/mcp"
    }
  }
}

claude mcp add --transport http mastering https://magicmaster.pro/mcp

[mcp_servers.mastering]
url = "https://magicmaster.pro/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "mastering": {
      "type": "remote",
      "url": "https://magicmaster.pro/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "mastering": {
      "type": "http",
      "url": "https://magicmaster.pro/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=mastering&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWFnaWNtYXN0ZXIucHJvL21jcCJ9"
}

{
  "servers": {
    "mastering": {
      "type": "http",
      "url": "https://magicmaster.pro/mcp"
    }
  }
}

{
  "mcpServers": {
    "mastering": {
      "httpUrl": "https://magicmaster.pro/mcp"
    }
  }
}

extensions:
  "mastering":
    enabled: true
    name: "mastering"
    type: streamable_http
    uri: "https://magicmaster.pro/mcp"
    timeout: 300

Quality 93 / 100strong

protocol100 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
pass
protocol.list_ttltool list is cacheable (ttlMs 3600000)

authorization83 · weight 15

pass
auth.prmProtected Resource Metadata (RFC 9728) published
pass
auth.as_metadataauthorization server metadata reachable
warn
auth.cimdonly Dynamic Client Registration, deprecated in 2026-07-28 in favour of CIMD
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations11 of 11 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_pricing (idempotentHint); analyze_track (idempotentHint); preview_styles (idempotentHint); …
pass
tools.token_costabout 2,130 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes2 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependencies100 · weight 15

pass
deps.known_vulnsno known advisory in 1 resolved packages
n/a
deps.mcp_sdk_versionthe official MCP SDK is not in the dependency graph
pass
deps.resolvable[email protected] resolved: 1 packages

11 tools, about 2,130 tokens to load them all · tool set e47254de7f61 · tools last changed 2026-10-13 · checked 2026-10-19 14:42 UTC

Tool changes

2026-10-13create_topup_linkchangeddescription, output schema
before
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.
after · 79% of words in common
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.
2026-10-13get_pricingchangedoutput schema

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 93 / 100

provenance85

liveness100

freshness85

hygiene100

+repository +dns-namespace +website +reachable +uptime-100% ~updated-47d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npm0 dependencies, resolved · advisories checked 2026-10-19

No known advisory affects this dependency graph.

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://magicmaster.pro/mcp` streamable-http	none	yes	100%	713 ms	2026-07-28, 2025-11-25, 2025-06-18	2026-10-19
`https://magicmaster.pro/mcp/oauth` streamable-http	oauth2 AS: https://magicmaster.pro	yes	100%	784 ms	–	2026-10-19

package	registry	version	runtime	secrets
`magicmaster-mcp`	npm	0.3.0	npx

Tools (11)

`analyze_track`read-only	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_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 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_limits`read-only	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_trace`	Strip the AI generator fingerprint without mastering; loudness and tone stay as they are. Free. Returns a job id — poll get_job.
`create_topup_link`read-only	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.
`get_job`read-only	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_pricing`read-only	Live token packs and payment methods. Never quote prices from memory. Free.
`get_service_info`read-only	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`read-only	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_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 when the account allows more. Pass dry_run=true first if you want the price and the effective settings before anything is spent.
`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.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "pro.magicmaster/mastering",
  "title": "Magic Master — Audio Mastering",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://magicmaster.pro/mcp",
      "type": "streamable-http"
    },
    {
      "url": "https://magicmaster.pro/mcp/oauth",
      "type": "streamable-http"
    }
  ],
  "version": "0.5.0",
  "packages": [
    {
      "version": "0.3.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "magicmaster-mcp",
      "runtimeHint": "npx",
      "registryType": "npm"
    }
  ],
  "repository": {
    "url": "https://github.com/denisok-ai/magicmaster-mcp",
    "source": "github"
  },
  "websiteUrl": "https://magicmaster.pro/mcp",
  "description": "Audio mastering for AI agents: LUFS/True Peak targets, Suno/Udio AI-fingerprint removal."
}