South Korea year-end tax settlement estimate for up to 100 employees in one call...
https://api.kkuldogu.com/v1/year-end-tax-batchOverview
South Korea year-end tax settlement estimate for up to 100 employees in one call: refund or additional tax for each employee from salary, dependents, card spending and the main deductions, with totals. Same calculation as year-end-tax-settlement, without the per-employee breakdown.
Protocol
x402 (POST)
Price
$0.10
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
kkuldogu
Source
bazaar
Indexed
2026-11-14 06:03:03
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"employees": [
{
"creditCard": 15000000,
"debitCash": 5000000,
"grossSalary": 50000000,
"id": "kim"
},
{
"children": 1,
"children8to20": 1,
"dependents": 3,
"grossSalary": 80000000,
"id": "lee",
"pensionSavings": 6000000
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"basisYear": 2026,
"currency": "KRW",
"disclaimer": "For reference only, not legal or tax advice. Uses official 2026 Korean rates and the same formulas as the kkuldogu.com calculators; actual payroll, NHIS/NPS notices and tax settlement can differ.",
"input": {
"employees": [
{
"creditCard": 15000000,
"debitCash": 5000000,
"grossSalary": 50000000,
"id": "kim"
},
{
"children": 1,
"children8to20": 1,
"dependents": 3,
"grossSalary": 80000000,
"id": "lee",
"pensionSavings": 6000000
}
]
},
"result": {
"additionalPaymentCount": 1,
"employees": [
{
"amount": 110350,
"effectiveRatePct": 5.5,
"finalIncomeTax": 2507520,
"id": "kim",
"incomeTaxAlreadyWithheld": 2607840,
"localIncomeTax": 250750,
"method": "itemized_special_deductions",
"outcome": "refund",
"withheldIsEstimate": true
},
{
"amount": 174090,
"effectiveRatePct": 7.9,
"finalIncomeTax": 5734790,
"id": "lee",
"incomeTaxAlreadyWithheld": 5576520,
"localIncomeTax": 573470,
"method": "itemized_special_deductions",
"outcome": "additional_payment",
"withheldIsEstimate": true
}
],
"headcount": 2,
"refundCount": 1,
"totals": {
"additionalPayment": 174090,
"finalIncomeTax": 8242310,
"refund": 110350
}
},
"source": "https://kkuldogu.com",
"tool": "year-end-tax-batch"
},
"type": "json"
}