For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
Start buildingGet support
DocumentationAPI ReferenceChangelogDiscord
  • Voices
    • POSTCreate voice
    • GETList voices
    • DELDelete voice
  • Text-to-Speech (TTS)
    • WSSStream Input
    • STREAMText-to-Speech (Streamed JSON)
    • POSTText-to-Speech (Streamed File)
    • POSTText-to-Speech (Json)
    • POSTText-to-Speech (File)
    • POSTVoice Conversion (Streamed File)
    • STREAMVoice Conversion (Streamed JSON)
  • Speech-to-speech (EVI)
    • WSSChat
      • POSTCreate tool
      • GETList tools
      • GETList tool versions
      • GETGet tool version
      • POSTCreate tool version
      • PATCHUpdate tool name
      • PATCHUpdate tool description
      • DELDelete tool
      • DELDelete tool version
  • Expression Measurement API
Start buildingGet support
LogoLogo
LogoLogo
Speech-to-speech (EVI)Tools

Delete tool version

DELETE
https://api.hume.ai/v0/evi/tools/:id/version/:version
DELETE
/v0/evi/tools/:id/version/:version
$curl -X DELETE https://api.hume.ai/v0/evi/tools/your-tool-id/version/1 \
>     -H "X-Hume-Api-Key: <apiKey>"

Deletes a specified version of a Tool.

Refer to our tool use guide for comprehensive instructions on defining and integrating tools into EVI.

Was this page helpful?
Previous

List chats

Next
Built with

Authentication

X-Hume-Api-Keystring
API Key authentication via header

Path parameters

idstringRequiredformat: "uuid"
Identifier for a Tool. Formatted as a UUID.
versionintegerRequired
Version number for a Tool. Tools, Configs, Custom Voices, and Prompts are versioned. This versioning system supports iterative development, allowing you to progressively refine tools and revert to previous versions if needed. Version numbers are integer values representing different iterations of the Tool. Each update to the Tool increments its version number.

Response

OK