prompt_
1 MCP server offers this tool
What it usually takes
user_input– 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
| Server | Inputs | Read-only? |
|---|---|---|
Prompt Optimizer MCP Server co.huggingface.augustosouza/prompt-optimizer-mcp-server Receives an initial prompt idea to be optimized. A prompt writing tone may be provided. Returns: A single string containing the optimized prompt. | user_input | Not stated |