
Connect Song Structure Timer to ChatGPT, Claude and Gemini
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 musical timings and song timelines 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 Song Structure Timer.
- 01
Generate song timeline
This capability builds a full structural breakdown of your song. It produces a complete timeline based on your defined sections.
- 02
Get bar rhythm metrics
This capability calculates the exact number of seconds per beat and per bar. It uses your provided BPM and time signature to get these values.
- 03
Calculate section duration
This capability finds the length of a specific song section. You provide the number of bars, and it returns the total time.
Real work
What teams actually run
Arrangement Mapping
Plan exactly where a chorus starts and ends based on bar counts.
Recording Reference
Get precise timestamps to help guide performers during a session.
Mastering Preparation
Use generated timelines to identify structural points for processing.
Tempo Calculations
Quickly find the duration of beats and bars for any time signature.
Automate a task
Put Song Structure Timer to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
Song Structure Timer 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 Song Structure Timer 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
740ms average. Fast in production.
Song Structure Timer is checked daily against the live service.
- Fastest day
- 524ms
- Slowest day
- 1005ms
- 14-day trend
- Slowing+52%
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 Song Structure Timer, so you can see the experience inside your AI.
It does not authenticate your account with Song Structure Timer. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Song Structure Timer Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_FxBJs6caBgApUpAHbJlGI3mYWv6pCwaWg9V33ISC/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 — Song Structure Timer capabilities are ready to use.
{
"mcpServers": {
"song-structure-timer-mcp": {
"url": "https://edge.vinkius.com/vk_preview_FxBJs6caBgApUpAHbJlGI3mYWv6pCwaWg9V33ISC/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 Song Structure Timer in Claude and other AIs
Who it's for
Built for the work Song Structure Timer owners hand off.
This MCP is built for people working in music production and songwriting who need mathematical accuracy in their arrangements.
- 01
Music Producers
They use the capability to map out song structures and timing for arrangement planning.
- 02
Songwriters
They use it to calculate section lengths for song timing and structure.
- 03
Audio Engineers
They use the timelines to set precise markers for recording and mastering.
FAQ
Questions Song Structure Timer owners ask.
- 01
How do I use this MCP with my AI client?
You connect to the Vinkius hosted MCP once, and it becomes available in any compatible client like Claude or Cursor.
- 02
Can I calculate different time signatures?
Yes, the capability uses the time signature you provide to calculate bar and beat metrics.
- 03
What kind of output does the timeline capability provide?
It generates a structural breakdown with timestamps for each section of your song.
- 04
Do I need to host the MCP myself?
No, Vinkius hosts and manages the MCP for you.
- 05
Can this help with DAW workflows?
Yes, the calculated timestamps and timelines are designed for use in recording, arrangement, and mastering.
- 06
How do I calculate the duration of a single beat?
Use the get_bar_ rhythm_metrics capability. By inputting your current BPM and the number of beats per bar, it will return the exact duration in seconds for both a single beat and a full bar.
- 07
Can I generate a timeline for an entire song?
Yes, the generate_song_timeline capability allows you to input your BPM, meter, and a list of sections (like Intro, Verse, Chorus) with their respective bar counts to produce a complete timestamped breakdown.
- 08
How is the section duration calculated?
The calculate_section_duration capability takes the number of bars in a section and the duration of one bar (obtained from rhythm metrics) to calculate the total time in seconds, minutes, and a formatted MM:SS string.
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Connect Song Structure Timer to Claude, Cursor, ChatGPT & more
