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Starchild Music

R0· no sign-in

Find and license original songs to record. Hear every song in many production styles.

v1.1.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality85good
Trust83of 100
Uptime, 30 days100%
Latency p50582 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "starchild": {
      "type": "http",
      "url": "https://mcp.starchild.music/mcp"
    }
  }
}
claude mcp add --transport http starchild https://mcp.starchild.music/mcp
[mcp_servers.starchild]
url = "https://mcp.starchild.music/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "starchild": {
      "type": "remote",
      "url": "https://mcp.starchild.music/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "starchild": {
      "type": "http",
      "url": "https://mcp.starchild.music/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=starchild&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnN0YXJjaGlsZC5tdXNpYy9tY3AifQ%3D%3D"
}
{
  "servers": {
    "starchild": {
      "type": "http",
      "url": "https://mcp.starchild.music/mcp"
    }
  }
}
{
  "mcpServers": {
    "starchild": {
      "httpUrl": "https://mcp.starchild.music/mcp"
    }
  }
}
extensions:
  "starchild":
    enabled: true
    name: "starchild"
    type: streamable_http
    uri: "https://mcp.starchild.music/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • 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: license_options (idempotentHint); how_to_sell_songs (idempotentHint); get_song (idempotentHint); …
  • pass
    tools.token_costabout 1,660 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

11 tools, about 1,660 tokens to load them all · tool set b923189980c3 · checked 2026-10-20 13:49 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

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 83 / 100

no-repository
provenance55
liveness100
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-15d-ago -no-repository

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

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.starchild.music/mcp streamable-httpnoneyes100%582 ms2025-11-252026-10-20

Tools (11)

account_statusread-onlyFor a connected Starchild member: their credit balance. Making a new version costs 2 credits per style (3 for songs over 3:30).
build_cartread-onlyTurn chosen songs and licenses into one link that opens the person's Starchild cart with everything already added. Checkout happens on starchild.music. Use license ids from license_options (e.g. song-only, song-instrumental, royalty-free, exclusive-license).
change_styleread-onlyHear a Starchild song in a different production style (for example Country, Acoustic Indie, Electro Rock, Latin Salsa, Piano Ballad Orchestral). Returns a link that opens the song on starchild.music set to that style, with the original vocal. Lists the available styles if the requested one isn't made for this song.
check_transformread-onlyFor a connected Starchild member: progress and listening links for a transform started with transform_song.
get_songread-onlyFull details for one Starchild song: writers, genres, moods, key, tempo, every production style, sounds-like, similar songs, and which licenses are available. Accepts the song id, its starchild.music link, or its exact title.
how_to_sell_songsread-onlyFor songwriters and catalog owners: how to list original songs on Starchild, what it costs, how licensing earnings are paid, and who keeps the rights.
license_optionsread-onlyWhat licensing a Starchild song costs. With a song, returns exactly which licenses and add-ons that song offers and their prices. Without one, returns the standard price list. All prices are one-time, in US dollars.
play_songread-onlyPlay a Starchild song: shows an in-chat player with the original recording and every production style made for it (same vocal; switch styles mid-song), plus starchild.music links for each style.
search_songsread-onlySearch Starchild's catalog of original songs by meaning: describe the song in plain words (e.g. 'uplifting country ballad about starting over, female vocal'). Optional filters narrow by genre, mood, vocal or tempo. Shows an in-chat browser where every result plays, in every production style, with more results on request (use offset).
transform_songFor a connected Starchild member: render NEW versions of a catalog song in chosen production styles, keeping the original vocal, using their credits (2 per style, 3 per style for songs over 3:30). Optional creative direction in plain words. Takes a few minutes; returns a job id for check_transform. Results also save to the member's Gen library on starchild.music. Use change_style first for styles that already exist (free).
verify_certificateread-onlyCheck whether a Starchild license certificate number (format SC-2026-123456) is genuine, and which song and license it covers.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "music.starchild/starchild",
  "title": "Starchild Music",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.starchild.music/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.1.0",
  "websiteUrl": "https://starchild.music/app",
  "description": "Find and license original songs to record. Hear every song in many production styles."
}