Tools_Generate_Speech – 1 MCP server offers this tool

What it usually takes

  • speed – in 1 of 1
  • text – in 1 of 1
  • voice – in 1 of 1

No server marks it as only reading: treat it as able to change data.

From each publisher's own tool list. We never call a tool.

Servers

ServerInputsRead-only?
Nymbo Tools MCP co.huggingface.nymbo/tools Synthesize speech from text using Kokoro-82M; choose voice and speed; returns (sample_rate, waveform). Return the generated media to the user in this format `![Alt text](URL)`.speed,text,voiceNot stated