78trust / 100

Calculators

by logiccommons.com in Security & trust

MCP serverPassing, checked 4 h ago

Find and run trustworthy calculators with clear methods, provenance, and sources.

https://mcp.logiccommons.com/mcp

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
628 ms typical, 668 ms slowest 5%
Last check
4 h ago
Next check
in 2 h

How to call it

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "calculators-2": {
      "type": "http",
      "url": "https://mcp.logiccommons.com/mcp"
    }
  }
}

3 tools

  • get_calculator_schema

    Get the input and output schema for a calculator, generated from its reviewed contract: parameter types, units, allowed dropdown values and definitional bounds, plus outputs keyed by named range (including the status output). Table inputs carry a 'grid' block giving the exact num

  • run_calculator

    Run a calculator with the given inputs. Inputs are validated against the resolved version's reviewed contract and computed by SpreadsheetWeb through the same proxy as the web channel. An optional platform_version pins both validation and computation to that immutable version. Ret

  • search_calculators

    Search the LogicCommons calculator catalog by keyword and optional category. Returns matching published calculators with slug, name, summary, category, a citation URL, and trust metadata.

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTime
4 h agoPassed200628 ms
14 h agoPassed200668 ms
22 h agoPassed200630 ms
31 h agoPassed200700 ms
40 h agoPassed200567 ms
2 days agoPassed200460 ms