Calcupedia

io.calcupedia/calcupedia · v1.0.1

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Read-only (all tools declare readOnlyHint)
Capabilities declared	resources, tools
Tool definitions	4 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

2,400+ calculators and unit converters with exact results and a live calculator card in the chat.

streamable-http · https://calcupedia.io/api/mcp

claude mcp add --transport http calcupedia https://calcupedia.io/api/mcp

{
  "mcpServers": {
    "calcupedia": {
      "url": "https://calcupedia.io/api/mcp"
    }
  }
}

search_calculators
Searches Calcupedia's 2,400+ calculators and unit converters by keyword (for example "mortgage", "bmi", "kg to lbs"). Returns matching calculators with their slug, category and page link; the top 3 also list their input keys, defaults and allowed values. Use it when the user wants a number worked ou
calculate
Recalculates a calculator card after the user changes a value. Used by the card itself, not by the assistant.
run_calculator
Runs one Calcupedia calculator with its verified formulas. Returns every result, a link that opens the calculator with the same values, and the inputs it accepts with their current values. Use it for finance, health, math, date and unit-conversion questions that need exact figures the user can check
get_embed_link
Returns the link where a website owner can style a Calcupedia calculator and get the code to embed it on their own site (WordPress, Shopify, Webflow, Wix or plain HTML). Customizing needs no account; creating the embed needs a free Calcupedia account. Use it when someone wants a calculator on their

Website · JSON · Text for agents · Registry updated 2026-10-09