Interval Calculator Connector for AI agents.
3 live capabilities
Calculate musical intervals and frequencies for music theory and composition.
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Why people use Interval Calculator
Interval Calculator for Music Theory and Composition
This capability changes that by letting your AI handle the math. You just describe the notes you're thinking about, and the capability returns the distance, the quality, and the stability instantly. You get to stay in the creative zone while the technical details are handled in the background.
What Vinkius changes
You get instant, accurate music theory data without doing any manual math.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Verifying theory homework
A student asks their agent about the distance between C4 and G4 and gets the exact semitone count instantly.
- Real-world use case 02
Precision synth programming
A producer needs the exact frequency of A4 in 432Hz tuning for a specific track and gets the Hz immediately.
- Real-world use case 03
Checking melody stability
A composer wants to know if a specific jump in their melody will sound stable or dissonant to check the vibe.
Complete set · 3capabilities
The complete Interval Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Interval Calculator.
01—03
3 capabilities in this set.
Part of 3 available through Interval Calculator.
- 01 Capability
Identify interval properties
This capability identifies the musical character and identity of an interval. It tells you the quality of the jump and if it sounds stable.
- 02 Capability
Calculate note frequency
This capability determines the physical vibration frequency for a specific note. It works for both 440Hz and 432Hz standards.
- 03 Capability
Calculate semitone distance
This capability finds the raw numerical distance between two pitches in semitones. It gives you the exact number of steps between any two notes.
Set up in minutes
One URL. Then ask Interval Calculator to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Interval Calculator from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_lFeJBkfkPJ1GOlByVtklzlrFRHnRXtTYSAxxh42C/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it Interval Calculator, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Interval Calculator for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_lFeJBkfkPJ1GOlByVtklzlrFRHnRXtTYSAxxh42C/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Interval Calculator URL.
- Step 03
Save and start
Save the connection and enable Interval Calculator in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"interval-calculator": {
"url": "https://edge.vinkius.com/vk_preview_lFeJBkfkPJ1GOlByVtklzlrFRHnRXtTYSAxxh42C/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using Interval Calculator
Open Agent mode in chat and ask: "Using Interval Calculator, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"interval-calculator": {
"url": "https://edge.vinkius.com/vk_preview_lFeJBkfkPJ1GOlByVtklzlrFRHnRXtTYSAxxh42C/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using Interval Calculator
Ask Copilot: "Using Interval Calculator, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"interval-calculator": {
"url": "https://edge.vinkius.com/vk_preview_lFeJBkfkPJ1GOlByVtklzlrFRHnRXtTYSAxxh42C/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using Interval Calculator
Open Cascade and ask: "Using Interval Calculator, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"interval-calculator": {
"url": "https://edge.vinkius.com/vk_preview_lFeJBkfkPJ1GOlByVtklzlrFRHnRXtTYSAxxh42C/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using Interval Calculator
Ask Cline: "Using Interval Calculator, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add interval-calculator --transport http "https://edge.vinkius.com/vk_preview_lFeJBkfkPJ1GOlByVtklzlrFRHnRXtTYSAxxh42C/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using Interval Calculator
Ask Claude: "Using Interval Calculator, show me...". 3 tools are ready
Where the request belongs
Work Interval Calculator can move forward.
This capability is for anyone who needs to bridge the gap between musical notation and physical sound. It's for the student who wants to verify their theory homework, the composer who needs to check a melody's stability, and the engineer who needs exact frequencies for synth programming.
Music Theory Student
Checks the quality of intervals and semitone distances while studying the circle of fifths.
Composer
Quickly verifies the stability and character of note jumps within a musical score.
Audio Engineer
Finds exact Hz frequencies for specific notes to ensure perfect tuning in synth projects.
Game Sound Designer
Calculates dynamic note relationships for interactive music systems.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
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Generate detailed musical scale reports including intervals, enharmonics, and octave data.
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Calculate MIDI frequencies, interval deviations, and tuning system comparisons.
Sound Frequency Calculator
Calculate musical note frequencies, Solfeggio resonances, and harmonic series.
Frequency & Note Converter
Convert between musical frequencies and notes with precision.
Circle of Fifths Navigator
Navigate musical keys, identify tonal relationships, and plan modulations using the Circle of Fifverts framework.
Time Signature Calculator
Calculate measure duration, rhythmic feeling, and polyrhythms for any time signature.
Bring your own AI
Change the model, client or framework. Keep Interval Calculator connected.
-
Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about Interval Calculator.
The practical details behind the request, access and result.
How can the Interval Calculator help with music theory?
It gives you instant answers on interval qualities, semitone distances, and consonance levels for any two notes you provide.
Can I use the Interval Calculator for 432Hz tuning?
Yes, it calculates precise frequencies for both 440Hz and 432Hz standards automatically.
Does the Interval Calculator identify if a note is dissonant?
Yes, it describes the musical character and stability of any interval you provide, helping you understand the harmony.
Can I use the Interval Calculator to find semitone distances?
It calculates the raw numerical distance between any two pitches you enter, which is great for checking theory homework.
Is the Interval Calculator good for synth programming?
It's great for finding exact Hz frequencies for specific notes to ensure perfect tuning in your digital instruments.
How do I find the distance between two notes?
Use the calculate_semitone_distance capability by providing the starting note and the ending note (e.g., 'C4' and 'E4'). It will return the total number of semitones between them.
Can I check if an interval is consonant or dissonant?
Yes, use the identify_interval_properties capability. It will tell you if the interval is classified as 'Consonant' or 'Dissonant', along with its name and inversion.
How do I calculate the frequency of a specific note?
Use the calculate_note_frequency capability. You need to provide the note name, the octave, and choose between '440Hz' or '432Hz' as your tuning standard.
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