External endpointresponds
calculator-mcp-server
Calculator MCP server — evaluate, simplify, and differentiate math expressions.
Endpoint URL
https://calculator.caseyjhand.com/mcpCurrent status
responds
Last checked
Aug 17, 2026, 05:00 AM UTC
Check
MCP initialize · 8s limit
Latency
346 ms
Response record
4 of 4 rounds
Transport
streamable-http
Source
mcp_registry
Registry name
io.github.cyanheads/calculator-mcp-server
Current observation
This endpoint answered at its latest recorded check.
What this server reports about itself
Self-reported at initialize. Not verified by Licium.
- Server name
- calculator-mcp-server
- Version
- 0.4.0
- Capability keys
- logging, resources, tools, prompts
- Tool names
- calculate
Instructions excerpt
Use `calculate` to verify math computations via math.js. `operation` selects `evaluate` (default, numeric), `simplify` (symbolic, with trig identities), or `derivative` (symbolic, requires `variable`). Covers arithmetic, trigonometry, logarithms, statistics, matrices, complex numbers, combinatorics, and unit conversion (e.g. `5 kg to lbs`). Pass variable values via `scope` (e.g. `{ "x": 5 }`) and bound numeric output with `precision` (1–16). One expression per call.
Reported Aug 17, 2026, 05:00 AM UTC.
Check history
Oldest to newest. Each row is one recorded check.
- respondsMCP initialize · 8s limit · HTTP 200 · 303ms
- respondsMCP initialize · 8s limit · HTTP 200 · 1,159ms
- respondsMCP initialize · 8s limit · HTTP 200 · 384ms
- respondsMCP initialize · 8s limit · HTTP 200 · 346ms