calc.engineer
Rank #68,912engineer.calc/calc
88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless.
calc.engineer is a Model Context Protocol (MCP) server. It ranks #68,912 of 137,138 servers tracked on MCP Toplist. calc.engineer is listed on Official MCP, with 1 tracked version. It was first listed on Jul 18, 2026 and most recently updated on Jul 18, 2026.
Ranks ahead of 68,226 of 137,138 servers on MCP Toplist.
Use calc.engineer
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http calc https://calc.engineer/mcp[mcp_servers.calc]
url = "https://calc.engineer/mcp"Add to ~/.codex/config.toml.
https://calc.engineer/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"calc": {
"url": "https://calc.engineer/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"calc": {
"type": "http",
"url": "https://calc.engineer/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"calc": {
"serverUrl": "https://calc.engineer/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"calc": {
"url": "https://calc.engineer/mcp"
}
}
}Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/engineer.calc%2Fcalc)<a href="https://mcptoplist.com/server/engineer.calc%2Fcalc"><img src="https://mcptoplist.com/badge/engineer.calc%2Fcalc.svg" alt="MCP Toplist: #68,912 of 137,138" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
Available versions (1)
| Version | Published |
|---|---|
| 1.0.0 | Jul 18, 2026 |
Frequently asked questions
- Is calc.engineer listed on the Official MCP Registry?
- Yes — calc.engineer is listed on the Official MCP Registry.
- How many versions does calc.engineer have?
- MCP Toplist tracks 1 version of calc.engineer, most recently published on Jul 18, 2026.
Do you run this server?
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