INDIVIDUAL MCP TOOL

calculate_soap_lye

Calculate the lye (sodium hydroxide) and water for a cold-process soap batch from its oil blend, superfat and lye purity, plus the batch yield in bars.

madekeeper.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://madekeeper.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for calculate_soap_lye and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

Parent server

madekeeper.com

CONNECT WITH APPROVAL

Client installation

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

Codex

~/.codex/config.toml

[mcp_servers.madekeeper-craft-math]
url = "https://madekeeper.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "madekeeper-craft-math": {
      "type": "http",
      "url": "https://madekeeper.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: madekeeper-craft-math
Remote MCP URL: https://madekeeper.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": {
    "madekeeper-craft-math": {
      "url": "https://madekeeper.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "madekeeper-craft-math": {
      "type": "http",
      "url": "https://madekeeper.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

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

MCP Inspector

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

Related tools

list_soap_oils — List every oil and butter the soap calculator knows, with its saponification (SAP) value for sodium hydroxide.
calculate_candle_pour — Calculate a candle pour from the wax weight and fragrance load: how much fragrance to add and how many containers of a given fill weight the batch makes.
calculate_board_feet — Calculate board feet for a lumber list from nominal thickness, width and length in inches, and the lumber cost at a given price per board foot with a waste allowance.
calculate_quilt_fabric — Calculate the backing yardage, batting size and binding for a quilt from its finished width and length in inches, and the longarm quilting fee by the square inch if a rate is given.
calculate_honey_pull — Calculate a honey harvest: pounds in a pull given in gallons, how many jars of a given fill size it fills, the leftover, and the cost per pound and per jar from what the season cost.