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Connect Synth Fm Ratio 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 precise frequency and sideband data for sound design.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

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.

A futuristic MCP client docking bay
V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Synth FM Engine.

  1. 01

    Calculate sideband spectrum

    This capability generates a list of frequencies and their relative amplitudes for the sidebands created by modulation.

  2. 02

    Identify audible frequencies

    This capability filters a spectrum to find only the sidebands that have enough amplitude to be perceived.

  3. 03

    Analyze fm ratio

    This capability determines the mathematical relationship between the carrier and modulator to classify the sound type.

Real work

What teams actually run

01

Timbre Prediction

Predict if an FM patch will sound musical or noisy by checking the C:M ratio.

02

Spectral Cleaning

Find which sidebands are audible to simplify complex synthesis patches.

03

Algorithm Verification

Check the accuracy of a custom FM synthesis algorithm against the MCP's deterministic results.

04

Sound Design Automation

Have your agent suggest specific modulator frequencies to achieve a desired harmonic structure.

One connector, every AI

Synth FM Engine 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.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Synth FM Engine 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

835ms average. Fast in production.

Synth FM Engine is checked daily against the live service.

Daily averagePeak 1292ms
Oct 3Today
Fastest day
666ms
Slowest day
1292ms
14-day trend
Slowing+20%

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 Synth FM Engine, so you can see the experience inside your AI.

It does not authenticate your account with Synth FM Engine. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Synth FM Engine Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_3lT9doQZYsHYQNnPPw2yzyA6nsyEDhKIlA8ORgqw/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Synth FM Engine capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "synth-fm-ratio-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_3lT9doQZYsHYQNnPPw2yzyA6nsyEDhKIlA8ORgqw/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 Synth FM Engine in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Synth FM Engine owners hand off.

This MCP is built for professionals working with additive and frequency modulation synthesis.

  • 01

    Sound Designers

    They hand off complex frequency math to the agent to predict timbre.

  • 02

    Audio Engineers

    They use the capability to analyze spectral density and sideband distributions.

  • 03

    DSP Researchers

    They use the deterministic engine to verify mathematical FM models.

FAQ

Questions Synth FM Engine owners ask.

  • 01

    What kind of math does this MCP perform?

    It performs deterministic FM synthesis calculations, including carrier to modulator ratio analysis and sideband spectrum generation.

  • 02

    Can I use this with Claude?

    Yes, you can connect this MCP to any MCP-compatible client like Claude, Cursor, or Windsurf.

  • 03

    How do I find audible sidebands?

    Use the identify_audible_frequencies capability to filter the spectrum based on an amplitude threshold.

  • 04

    Does it support inharmonic sounds?

    Yes, the analyze_fm_ratio capability classifies spectra as either harmonic or inharmonic based on the mathematical relationship.

  • 05

    Do I need to host this myself?

    No, Vinkius hosts and manages the MCP for you. You just connect your client and start using the capabilities.

  • 06

    What is the difference between harmonic and inharmonic spectra?

    Harmonic spectra occur when the C:M ratio consists of simple integer relationships, resulting in musical tones. Inharmonic spectra occur when the ratio is complex or irrational, creating bell-like or metallic sounds.

  • 07

    How are sideband amplitudes calculated?

    Sideband amplitudes are determined by approximating Bessel functions of the first kind based on the provided modulation index.

  • 08

    Can I filter out quiet sidebands?

    Yes, you can use the identify_audible_frequencies capability to filter the spectrum for sidebands that exceed a specific amplitude threshold.

Explore

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