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.
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  • 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 prompt
      • GETList prompts
      • GETList prompt versions
      • GETGet prompt version
      • POSTCreate prompt version
      • PATCHUpdate prompt name
      • PATCHUpdate prompt description
      • DELDelete prompt
      • DELDelete prompt version
  • Expression Measurement API
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Speech-to-speech (EVI)Prompts

Delete prompt version

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

Deletes a specified version of a Prompt.

See our prompting guide for tips on crafting your system prompt.

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Authentication

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

Path parameters

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

Response

OK