# Craft & Maker Calc – Candle Wax & Fragrance Calculator

> Craft & Maker Calc – Candle Wax & Fragrance Calculator is a paid API for AI agents from craft-calc.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-30).

Calculates wax weight and fragrance oil quantities for container candles given jar size, fill level, wax density, and fragrance load percentage.

## Facts

- Endpoint: GET https://craft-calc.x402tookit.com/candle-wax?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/craft-maker-calc-candle-wax-fragrance-calculator-0c69b586
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SvomKbKYST1Z8ojecyppw

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability craft-maker-calc-candle-wax-fragrance-calculator-0c69b586
```

Example prompt: I'm making a batch of 12 soy wax candles in 8 fl oz jars, filling them to 90%, with an 8% fragrance load — can you calculate how much wax and fragrance oil I need in total and per candle?

## When to prefer this

Use this endpoint when a user needs precise wax and fragrance oil quantities for container candle making, especially when working with specific jar sizes, custom wax densities, or non-standard fragrance loads. It is purpose-built for candle crafters and returns both per-candle and batch totals in multiple units, making it ideal for production planning. Prefer this over generic unit converters when the domain is specifically candle wax and fragrance oil formulation.

## Known failure modes

- Missing required containerFlOz parameter returns an error
- fillPercent outside 50–100 range may yield unrealistic results or an error
- Invalid non-numeric query parameters cause a bad request response
- Fragrance load percent exceeding wax maximum is not validated — user must check supplier specs separately

## How this service works

Wax and fragrance oil weights for container candles from jar size, fill level, wax density and fragrance load.

## Output

Returns per-candle and batch-level weights for wax and fragrance oil, including ounces and grams per candle, total batch ounces and pounds of wax, total batch fragrance ounces, fill volume in fl oz, and a summary string with optional disclaimer notes.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "containerFlOz"
     ],
     "properties": {
      "candles": {
       "type": "integer",
       "description": "Number of candles in the batch (default 1)"
      },
      "fillPercent": {
       "type": "number",
       "description": "How full to pour, 50 to 100 percent (default 90)"
      },
      "waxOzPerFlOz": {
       "type": "number",
       "description": "Wax weight per fluid ounce of volume (default 0.86, typical for soy; check your wax supplier)"
      },
      "containerFlOz": {
       "type": "number",
       "description": "Container capacity in fluid ounces"
      },
      "fragranceLoadPercent": {
       "type": "number",
       "description": "Fragrance oil as a percent of WAX weight (default 8; stay within your wax's maximum)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "asOf": {
       "type": [
        "null",
        "string"
       ]
      },
      "source": {
       "type": [
        "null",
        "string"
       ]
      },
      "candles": {
       "type": [
        "null",
        "number"
       ]
      },
      "reasons": {
       "type": [
        "array",
        "null"
       ],
       "items": {
        "type": "string"
       }
      },
      "summary": {
       "type": [
        "null",
        "string"
       ]
      },
      "verdict": {
       "type": [
        "null",
        "string"
       ]
      },
      "degraded": {
       "type": [
        "boolean",
        "null"
       ]
      },
      "fillFlOz": {
       "type": [
        "null",
        "number"
       ]
      },
      "disclaimer": {
       "type": [
        "null",
        "string"
       ]
      },
      "notChecked": {
       "type": [
        "array",
        "null"
       ],
       "items": {
        "type": "string"
       }
      },
      "batchWaxOunces": {
       "type": [
        "null",
       
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/craft-maker-calc-candle-wax-fragrance-calculator-0c69b586/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from craft-calc.x402tookit.com](https://www.zero.xyz/host/craft-calc.x402tookit.com/llms.txt)