{
  "tool_id": "college_savings",
  "slug": "college-savings-calculator",
  "path": "/college-savings-calculator/",
  "mode": "quick",
  "api_usage": "GET /api/college-savings-calculator/?annual_college_cost=35000&education_inflation_percent=5&child_age=8&college_start_age=18&years_in_college=4&current_savings=5000&investment_return_percent=6",
  "sample_input": {
    "annual_college_cost": 35000,
    "education_inflation_percent": 5,
    "child_age": 8,
    "college_start_age": 18,
    "years_in_college": 4,
    "current_savings": 5000,
    "investment_return_percent": 6
  },
  "input_schema": {
    "annual_college_cost": "number",
    "education_inflation_percent": "number",
    "child_age": "number",
    "college_start_age": "number",
    "years_in_college": "number",
    "current_savings": "number",
    "investment_return_percent": "number"
  },
  "output_schema": {
    "yearsUntilCollege": "number",
    "projectedAnnualCostAtEnrollment": "number",
    "projectedTotalCollegeCost": "number",
    "currentSavingsFutureValue": "number",
    "additionalAmountNeeded": "number",
    "monthlyContributionNeeded": "number",
    "totalContributions": "number",
    "totalInterestEarned": "number",
    "fundingGapAtEnrollment": "number",
    "fullyFunded": "boolean",
    "yearlyMilestones": "array"
  }
}