StarSinger MCP Server

An MCP (Model Context Protocol) server that gives AI agents access to the StarSinger AI music catalog — search, stream, and browse tracks from a growing library of AI-generated music.

Make a song (v0.2)

Ask your assistant to make a song and it can — make_song writes the lyrics, composes and sings a finished song with real vocals in about a minute (or an instrumental if you ask), on the StarSinger account behind your API key.

One free song a day, no subscription. A free song is published to the public StarSinger feed — the tool says so and only proceeds with publicOk: true.
After that, a purchased song credit (private until you publish). With none left, the tool hands back a checkout link and the price.
song_status polls a job, my_songs lists your recent songs, wallet says what the next song will spend.

Remote (no install): POST https://mcp-api.starsinger.ai/mcp with Authorization: Bearer <api key> — Streamable HTTP, stateless.

Quick Start

1. Get an API Key

Get a free API key at mcp.starsinger.ai — sign up and create a key from the dashboard.

2. Add to Your AI Tool

Claude Desktop — add to claude_desktop_config.json:

{
  "mcpServers": {
    "starsinger": {
      "command": "npx",
      "args": ["-y", "starsinger-mcp"],
      "env": {
        "STARSINGER_API_KEY": "your_api_key_here"
      }
    }
  }
}

Cursor — add to .cursor/mcp.json:

{
  "mcpServers": {
    "starsinger": {
      "command": "npx",
      "args": ["-y", "starsinger-mcp"],
      "env": {
        "STARSINGER_API_KEY": "your_api_key_here"
      }
    }
  }
}

VS Code — add to user settings:

{
  "mcp": {
    "servers": {
      "starsinger": {
        "command": "npx",
        "args": ["-y", "starsinger-mcp"],
        "env": {
          "STARSINGER_API_KEY": "your_api_key_here"
        }
      }
    }
  }
}

3. Try It

Ask your AI assistant:

"Find me some chill jazz piano tracks"

"What artists does StarSinger have?"

"Get me an upbeat track for a workout video"

Tools

`search_music`

Search the catalog by natural language query, mood, or genre.

Parameter	Type	Required	Description
`query`	string	Yes	Natural language search — "upbeat jazz piano", "sad violin ballad"
`mood`	string	No	Filter by mood: `purple` (chill), `red` (energetic), `blue` (emotional), `gold` (uplifting), `green` (nature), `pink` (romantic), `dark` (intense), `rainbow` (eclectic)
`limit`	number	No	Results to return (default 10, max 50)

`get_track`

Get full details and streaming URL for a specific track.

Parameter	Type	Required	Description
`trackId`	string	Yes	Track ID from search results

`get_trending`

Get currently popular tracks from the catalog.

Parameter	Type	Required	Description
`limit`	number	No	Number of tracks (default 10, max 50)

`browse_artists`

Browse AI catalog artists, optionally filtered by genre.

Parameter	Type	Required	Description
`genre`	string	No	Filter by genre (e.g. "jazz", "classical", "pop")
`limit`	number	No	Number of artists (default 10, max 50)

`get_artist`

Get an artist's full profile and discography.

Parameter	Type	Required	Description
`artistId`	string	No	Artist ID from browse results
`handle`	string	No	Artist handle (e.g. "miles_rivers")

What You Get

Every track response includes:

Streaming URL — Direct MP3 link, ready to play or embed
Cover art — Album artwork URL
Full lyrics — Complete song lyrics
Metadata — Title, artist, genre, mood, play count, likes
Artist info — Bio, influences, instrument, city

Configuration

Environment Variable	Required	Default	Description
`STARSINGER_API_KEY`	Yes	—	Your StarSinger API key
`STARSINGER_API_URL`	No	`https://mcp-api.starsinger.ai`	API base URL

About StarSinger

StarSinger is an AI music creation platform. All music in the catalog is AI-generated and owned by Veronata Inc., available for use via this API.

License

MIT