portal_
1 MCP server offers this tool
What it usually takes
payload_json– 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? |
|---|---|---|
Portal Frame Verifier co.huggingface.biaggio74/portal-frame-verifier Verify one portal-frame design brief via the Formeo grader API. | payload_json | Not stated |