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Agent Tools

Sound Vocabulary

Describe a click, ding or whoosh and get a WAV and Web Audio code, named by UCS. CC0.

Price
Free
API key
None
Limit
60 calls a minute
Tools
2
Ask your assistant
I need a soft click sound for a toggle in my app.

What it does

  • Turns a plain description into a matching sound effect with a WAV link
  • Gives a self-contained Web Audio function, such as playCoinPickup(), for the same sound
  • Names every sound by the Universal Category System, with a UCS file name
  • Tweaks pitch, length and brightness by word or by number

Tools

  • make_soundMake a sound effect from a description
  • list_soundsList the sound vocabulary by UCS category

Connect

https://soundvocab.openkrill.app/mcp

Claude Code:

claude mcp add --transport http sound-vocab https://soundvocab.openkrill.app/mcp

Hermes Agent:

printf 'n\ny\n' | hermes mcp add sound-vocab --url https://soundvocab.openkrill.app/mcp

Go further

Full text for agents: sound-vocab.md, llms.txt. Version 1.0.0, 2026-10-18.