test_
1 MCP server offers this tool
What it usually takes
username– 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? |
|---|---|---|
Test Space 4 co.huggingface.abidlabs/test-space-4 This can only be done by the logged in user. | username | Not stated |