classmarker.usefulapi.io
Couldn't Connect On Last CheckMCP ServerClassMarker MCP by usefulapi: Read ClassMarker groups, links, exams and recent results; manage question bank and access codes. (text from the Official MCP Registry)
4/5Recent Connection Checks That Worked (With Or Without A Login)
866 msTypical Response Time
15Tools Offered
2025-06-18Protocol Version
4 h agoLast Checked (2026-10-28T08:39:39Z)
n/aLogin Required
Servers On This Host
| Address | Name | Status | Recent Checks OK | Response Time | Tools | Last Checked |
|---|---|---|---|---|---|---|
| https://classmarker.usefulapi.io/mcp | ClassMarker MCP by usefulapi | Couldn't Connect On Last Check | 4/5 | 866 ms | 15 | 4 h ago · receipt |
Login-free tools/list. No credentials, never paid. Priced tools only: ≤ 2 unpaid calls to read the payment request. No MCP test purchases. Signed receipts: raw data page · free quick check (JSON)