boringtoolskit.com
LiveMCP ServerBoringToolsKit: 36 free private calculator tools for Claude. No accounts, no data leaves your session. (text from the Official MCP Registry)
LiveLast Connection Check
151 msTypical Response Time
36Tools Offered
2025-06-18Protocol Version
19 h agoLast Checked (2026-10-23T19:33:37Z)
NoLogin Required
Servers On This Host
| Address | Name | Status | Recent Checks OK | Response Time | Tools | Last Checked |
|---|---|---|---|---|---|---|
| https://boringtoolskit.com/mcp | BoringToolsKit | Live | – | 151 ms | 36 | 19 h ago · receipt |
How we check: we connect without logging in and ask for the list of tools. We never send credentials and never pay. Tools that don't state a price are never called; for tools that do, we send at most 2 unpaid calls to read the payment request. We make test purchases only from HTTP x402 services, never from MCP tools. Signed records: raw data page · free quick check (JSON)