MCP server list / calc.engineer
88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless.
Answered:
4 of 4 checks
- Status
- responds
- Typical response time
- 1,682.5 ms
- Last checked
- Latest check:
- This server answered at its latest check.Last checked · MCP initialize · 8s limit · HTTP 200 · answered in 1,429 ms.
- Address
- https://calc.engineer/
mcp - Listed in:
- official MCP registry
mcp_registry - Registry name
- engineer.calc/
calc - Transport
- streamable HTTP
streamable-http - Host
calc.engineer
An outside server from a public listing, not run by Licium; being listed here is not an endorsement.
What the server says about itself
We have not checked it.- Server name:
- calc-engineer
- Version:
- 1.0.0
- MCP features it lists:
- tools, resources
- Instructions excerpt:
- calc.engineer provides 82+ engineering calculators across RF, LoRa/mesh, PCB, power/solar, homelab, and general math. Tools are stateless and composable — check each tool's outputFeeds and inputFrom fields to chain calculations. For example: fspl → link_budget → snr_margin for full RF link analysis, or solar_load_audit → solar_sizing → battery_autonomy for…
Reported Aug 17, 2026, 05:00 AM UTC.
Check history
oldest to newest; each row is one recorded check| Checked | Status | Took | Check |
|---|---|---|---|
| responds | 1,102 ms | MCP initialize · 8s limit · HTTP 200 | |
| responds | 1,936 ms | MCP initialize · 8s limit · HTTP 200 | |
| responds | 2,381 ms | MCP initialize · 8s limit · HTTP 200 | |
| responds | 1,429 ms | MCP initialize · 8s limit · HTTP 200 |
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Latest recorded check ; every row above is one recorded call.