South Korea early loan repayment fee (jungdo sanghwan susuryo): repaid amount x ...
https://api.kkuldogu.com/v1/early-repayment-feeOverview
South Korea early loan repayment fee (jungdo sanghwan susuryo): repaid amount x fee rate x remaining days / fee period (usually 3 years, after which the fee is waived).
Protocol
x402 (POST)
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
kkuldogu
Source
bazaar
Indexed
2026-11-13 15:03:40
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": {
"elapsedDays": 365,
"feeRatePct": 1.2,
"repayAmount": 100000000
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"basisYear": 2026,
"currency": "KRW",
"disclaimer": "For reference only, not legal, tax or financial advice. Computed from South Korean statutes and standard formulas as of 2026; reliefs, exemptions and special cases not shown in the result are not modeled, and rules may have changed. Confirm with the relevant office, court, lender or a professional before acting.",
"input": {
"elapsedDays": 365,
"feeRatePct": 1.2,
"repayAmount": 100000000
},
"result": {
"fee": 800000,
"remainingDays": 730,
"waived": false
},
"source": "https://kkuldogu.com",
"tool": "early-repayment-fee"
},
"type": "json"
}