MCP Voice Soundboard

Example Use Cases

• 1

  Synthesize speech with multiple voices and languages in real-time.

• 2

  Emotion-aware narration and multi-speaker dialogue capabilities.

• 3

  That require a secure, rate-limited TTS backend integrated with MCP clients.

Description

MCP Voice Soundboard is a versatile MCP server that synthesizes speech from text using 48 approved voices across 9 languages, supporting 5 presets and 8 emotions. It features multi-speaker dialogue, SSML-lite markup, inline sound effects, and swappable TTS backends with built-in guardrails for security and concurrency. The tool integrates natively with MCP clients like Claude Desktop and ships as a single npx command, enabling easy setup and usage.