# Saylor Innovations Childcare Cost Calculator

> Saylor Innovations Childcare Cost Calculator is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).

Calculates weekly, monthly, annual, and per-child childcare costs from hours per week, hourly rate, and number of children

## Facts

- Endpoint: GET https://saylorinnovations.com/api/childcare/cost?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/saylor-innovations-childcare-cost-calculator-67fcf7fd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ztH7H6YsFNICE9So1Oypq

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 saylor-innovations-childcare-cost-calculator-67fcf7fd
```

Example prompt: Can you estimate my childcare costs for 2 kids if I need 40 hours of care per week at $18 per hour — I want to see the weekly, monthly, and annual breakdown plus the cost per child.

## When to prefer this

Use this endpoint when you need a quick, structured childcare cost estimate broken down by week, month, and year with per-child granularity. It is ideal for budgeting workflows, financial planning agents, or family expense trackers where the user knows their hourly childcare rate and weekly hours. Prefer this over manual calculation when you need a machine-readable JSON response with the formula included for transparency.

## Known failure modes

- Missing required query parameters (hours, hourly_rate, or children) results in an error response
- Non-positive or non-numeric values for any parameter may cause validation errors
- hours or children as zero or negative numbers likely rejected
- Network or server errors return non-JSON or 5xx responses
- Floating point precision edge cases in cost calculations

## How this service works

Childcare cost estimate - weekly, monthly, annual and per-child from hours, hourly rate and child count

## Output

Returns a JSON object with the echoed input parameters (hours_per_week, hourly_rate, children), calculated costs (weekly_cost, monthly_cost, annual_cost, cost_per_child_week), the formula used for computation, and a scope_note explaining what the estimate covers and excludes.

## 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",
      "POST",
      "PUT",
      "PATCH",
      "DELETE",
      "HEAD"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "hours",
      "hourly_rate",
      "children"
     ],
     "properties": {
      "hours": {
       "type": "string",
       "description": "required positive weekly hours (query)"
      },
      "children": {
       "type": "string",
       "description": "required positive child count (query)"
      },
      "hourly_rate": {
       "type": "string",
       "description": "required positive hourly rate (query)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "required": [
      "hours_per_week",
      "hourly_rate",
      "children",
      "weekly_cost",
      "annual_cost",
      "scope_note"
     ],
     "properties": {
      "formula": {
       "type": "string",
       "description": "Formula used for the calculation"
      },
      "children": {
       "type": "number",
       "description": "Children"
      },
      "scope_note": {
       "type": "string",
       "description": "What this data covers and what it leaves out"
      },
      "annual_cost": {
       "type": "number",
       "description": "Annual cost"
      },
      "hourly_rate": {
       "type": "number",
       "description": "Hourly rate"
      },
      "weekly_cost": {
       "type": "number",
       "description": "Weekly cost"
      },
      "monthly_cost": {
       "type": "number",
       "description": "Monthly cost"
      },
      "hours_per_week": {
       "type": "number",
       "description": "Hours per week"
      },
      "cost_per_child_week": {
       "type": "number",
       "description": "Cost per child week"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/saylor-innovations-childcare-cost-calculator-67fcf7fd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from saylorinnovations.com](https://www.zero.xyz/host/saylorinnovations.com/llms.txt)