gnm_v3_head_demo_neutral – 1 MCP server offers this tool

What it usually takes

No server lists parameters for it.

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?
GNM Head — Interactive 3D Face Model co.huggingface.hugging-apps/gnm-v3-head-demo Reset every parameter to the neutral template head. Returns: A tuple of (positions_json, glb_path, status, *reset_slider_values).–Not stated