SmartTools for Claude Desktop
io.github.9thshini/smart-tools
70+ free calculators & converters as MCP tools; each result links to its source page.
client:Claude Desktop
transport:streamable-http
tools:74
Install SmartTools in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"smart-tools": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://smart-tools.xyz/mcp"
]
}
}
}Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs
What Claude Desktop can do once it is connected
- length_converter
- weight_converter
- temperature_converter
- area_converter
- volume_converter
- speed_converter
- pressure_converter
- angle_converter
- energy_converter
- data_converter
- time_converter
- loan_calculator
- mortgage_calculator
- compound_interest_calculator
- vat_calculator
- tip_calculator
- discount_calculator
- percentage_calculator
- salary_calculator
- margin_calculator
- unit_price_calculator
- fuel_cost_calculator
- electricity_cost_calculator
- bmi_calculator