xai-tts

name	xai_tts
description	Use when the user asks to generate speech, text-to-speech, audio narration, voice output, or TTS with xAI/Grok through a Grok-connected xAI TTS tool.

xAI TTS

Use this skill to generate speech audio through the Grok-connected xAI TTS tool.

Preferred Grok Tool Flow

1. Use search_tool to discover the available tool schema first:

{
  "query": "xai tts"
}

2. Call the returned xAI TTS MCP tool with the schema it reports. A typical payload is:

{
  "input": "Hello from Grok.",
  "voice_id": "eve",
  "language": "auto",
  "codec": "mp3"
}

Options

• input: required text to speak.
• voice_id: optional voice, commonly eve when supported.
• language: optional language, commonly auto when supported.
• codec: optional output codec.

Return the content type and explain where the audio artifact or base64 payload appears in the tool output.

Credential Safety

Use existing Grok/xAI credentials exposed by the host or MCP server. Never print, quote, summarize, or store OAuth tokens, refresh tokens, bearer tokens, or API keys.