71trust / 100
RPN Calculator
by apished.com in Developer tools
MCP serverPassing, checked 7 h ago
Evaluates Reverse Polish Notation (postfix) expressions: arithmetic, trig, logs, bitwise ops.
https://apished.com/mcp/v1/rpncalc- Tools
- 1
- open to any client
- Uptime
- 66.7%
- last 30 days
- Response time
- 173 ms
- 204 ms slowest 5%
- Last check
- Passed
- 7 h ago, next any minute now
Reliability
All checks passedSome failedAll failedNot checked
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"rpn-calculator": {
"type": "http",
"url": "https://apished.com/mcp/v1/rpncalc"
}
}
}1 tools
- rpncalc_eval
Evaluates a Reverse Polish Notation (postfix) expression: whitespace-separated tokens, each a number or an operator/function that pops its operands off a stack and pushes the result. Supports arithmetic, exponentiation/modulo, roots, trigonometry, logarithms, rounding, bitwise…
Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 7 h ago | Passed | 200 | 161 ms |
| 17 h ago | Passed | 200 | 204 ms |
| 27 h ago | Passed | 200 | 163 ms |
| 37 h ago | Passed | 200 | 191 ms |
| 47 h ago | Passed | 200 | 183 ms |
Show 7 older checks
| 2 days ago | Passed | 200 | 187 ms |
| 3 days ago | Passed | 200 | 173 ms |
| 3 days ago | Passed | 200 | 123 ms |
| 4 days ago | initialize returned HTTP 502 | 502 | 199 ms |
| 6 days ago | initialize returned HTTP 502 | 502 | 165 ms |
| 6 days ago | initialize returned HTTP 502 | 502 | 232 ms |
| 6 days ago | initialize returned HTTP 502 | 502 | 46 ms |