PlayByKey Music Theory
Rank #12,380com.playbykey/theory-mcp
Chords, scales, progressions, transposition, and MIDI tools for music theory AI agents.
PlayByKey Music Theory is a Model Context Protocol (MCP) server published by DigitalBrewLLC. It ranks #12,380 of 132,046 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. PlayByKey Music Theory is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Jul 27, 2026 and most recently updated on Jul 28, 2026.
Ranks ahead of 119,666 of 132,046 servers on MCP Toplist.
Use PlayByKey Music Theory
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add theory-mcp -- npx -y @playbykey/theory-mcp[mcp_servers.theory-mcp]
command = "npx"
args = ["-y", "@playbykey/theory-mcp"]Add to ~/.codex/config.toml.
{
"mcpServers": {
"theory-mcp": {
"command": "npx",
"args": [
"-y",
"@playbykey/theory-mcp"
]
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config).
{
"mcpServers": {
"theory-mcp": {
"command": "npx",
"args": [
"-y",
"@playbykey/theory-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"theory-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@playbykey/theory-mcp"
]
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"theory-mcp": {
"command": "npx",
"args": [
"-y",
"@playbykey/theory-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"theory-mcp": {
"command": "npx",
"args": [
"-y",
"@playbykey/theory-mcp"
]
}
}
}Show your rank
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[](https://mcptoplist.com/server/com.playbykey%2Ftheory-mcp)<a href="https://mcptoplist.com/server/com.playbykey%2Ftheory-mcp"><img src="https://mcptoplist.com/badge/com.playbykey%2Ftheory-mcp.svg" alt="MCP Toplist: Top 10% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
DigitalBrewLLC
Available versions (1)
| Version | Published |
|---|---|
| 1.6.0 | Jul 28, 2026 |
Frequently asked questions
- Who maintains PlayByKey Music Theory?
- PlayByKey Music Theory is maintained by DigitalBrewLLC, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is PlayByKey Music Theory listed on the Official MCP Registry?
- Yes — PlayByKey Music Theory is listed on the Official MCP Registry, alongside Glama.
- How many versions does PlayByKey Music Theory have?
- MCP Toplist tracks 1 version of PlayByKey Music Theory, most recently published on Jul 28, 2026.
- Where can I find the source code for PlayByKey Music Theory?
- The source code for PlayByKey Music Theory is hosted at github.com/DigitalBrewLLC/playbykey-dev-tools.
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