
Connect BPM To Milliseconds Calculator to ChatGPT and Claude
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Get exact timing for any note or rhythm instantly.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 3 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 3 available through BPM Calculator.
- 01
Calculate beat duration
This capability finds the exact millisecond length of a single beat based on your current tempo.
- 02
Generate rhythm summary
This capability produces a complete table of all standard rhythmic subdivisions for a given tempo.
- 03
Calculate note duration
Use this to get the specific millisecond timing for any individual note type.
Real work
What teams actually run
DAW Automation
Calculate the exact millisecond trigger for a sound effect to land on a specific sixteenth note.
MIDI Programming
Determine the precise timing for rhythmic patterns in custom software.
Rhythmic Analysis
Get a full table of note durations to plan out complex polyrhythms.
Code-Based Sequencing
Feed precise timing values into a script to ensure perfect rhythmic playback.
One connector, every AI
BPM Calculator works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put BPM Calculator to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
732ms average. Fast in production.
BPM Calculator is checked daily against the live service.
- Fastest day
- 542ms
- Slowest day
- 941ms
- 14-day trend
- Improving-7%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of BPM Calculator, so you can see the experience inside your AI.
It does not authenticate your account with BPM Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
BPM Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_8ad2eaBTJWSt6hFGtfxcUjjrb77BPJYXeRz3y3jT/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — BPM Calculator capabilities are ready to use.
{
"mcpServers": {
"bpm-to-milliseconds-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_8ad2eaBTJWSt6hFGtfxcUjjrb77BPJYXeRz3y3jT/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up BPM Calculator in Claude and other AIs
Who it's for
Built for the work BPM Calculator owners hand off.
This MCP is built for anyone working at the intersection of music theory and digital timing.
- 01
Music Producers
They hand off tempo math to the AI to sync digital effects or automation.
- 02
Audio Developers
They use the precise millisecond outputs to program rhythmic logic in code.
- 03
Music Theorists
They use the capability to translate rhythmic concepts into measurable time.
FAQ
Questions BPM Calculator owners ask.
- 01
How accurate are the millisecond calculations?
The MCP provides high-precision timing calculations for all standard note values and modifiers.
- 02
Can I calculate triplet timings?
Yes, the capability accounts for rhythmic modifiers including triplets and dotted notes.
- 03
What note values are supported?
It supports whole, half, quarter, eighth, sixteenth, and thirty-second notes.
- 04
Which AI clients can use this MCP?
You can use this with any MCP-compatible client such as Claude, Cursor, or Windsurf.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP so it is ready to use immediately after you connect.
- 06
Can I calculate dotted or triplet notes?
Yes, by using the calculate_note_duration capability, you can specify if a note is dotted or part of a triplet subdivision.
- 07
What happens if I provide an invalid BPM?
The capabilities will return a success status of false and provide an error message describing why the calculation failed (e.g., non-positive BPM).
Explore
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Connect BPM Calculator to Claude, Cursor, ChatGPT & more
