Developer Tools

smithmetic.com

Provides a collection of calculators and unit converters for various domains like finance, math, health, and more.

1 endpoint3 known toolsFirst detected July 28, 2026Last detected July 28, 2026

ENDPOINT 1

https://smithmetic.com/mcp

No auth detected

Capabilities

tools

Server instructions

smithmetic calculators & unit converters. Call list_calculators to browse, describe_calculator for a tool's inputs, then calculate to run it.

List available calculators and unit converters (108 across convert, finance, math, health, countdown).

Inferred read-only

Get the exact input parameters (name, unit, default, min/max, select options) and outputs for one calculator, plus the formula it uses.

Inferred read-only

Run a calculator or unit conversion.

Inferred read-only

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.smithmetic]
url = "https://smithmetic.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "smithmetic": {
      "type": "http",
      "url": "https://smithmetic.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: smithmetic
Remote MCP URL: https://smithmetic.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "smithmetic": {
      "url": "https://smithmetic.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "smithmetic": {
      "type": "http",
      "url": "https://smithmetic.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "smithmetic",
  "transport": "streamable-http",
  "url": "https://smithmetic.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

BuiltWith Trust API v2 evidence for smithmetic.com was fetched 2026-08-01T08:44:12.233Z.

Trust status Neutral

smithmetic.com is assessed as Neutral: No suspicious signals found, but no strong positive signal either

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.