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zaref Estate Duty Calculator
x402
zaref Estate Duty Calculator is a paid API for AI agents from zaref.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).
Calculates South African estate duty liability given the estate value and any abatement already used, returning the tax owed as clean JSON.
Price / call$0.01
Success—
StatusUnknown
How this service works
South African reference data as clean, cited JSON: fuel prices, interest rates, FX and bond yields, tax tables, tariffs, wages and grants, live government tenders and crypto prices, plus calculators. Built for AI agents and applications.
Output
Returns a JSON object with the computed estate duty amount in ZAR, the applicable abatement applied, the taxable portion of the estate, and the effective duty rate — all based on current South African tax tables.
Example use cases
Estate planning liability estimate
“My late father's estate is valued at R12 million and he used R2 million of his abatement during his lifetime — how much estate duty will SARS expect?”
First-time estate duty check
“I have an estate worth R7.5 million and haven't used any of my abatement yet. What estate duty would be owed if I died today?”
Rollover abatement scenario
“We're doing estate planning and the spouse already used R1 million of their abatement. If the combined estate is R15 million, what estate duty is payable?”
Technical details
Endpoint
HEADhttps://zaref.dev/calc/estate-duty?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, authoritative South African estate duty figure based on current SARS rates and abatement rules, especially in estate planning, deceased estate administration, or financial planning contexts. It is purpose-built for South African law and avoids the need to manually look up current abatement thresholds and rate tables.
Side effects
- Missing required 'estate' query parameter returns an error response
- Non-numeric or negative estate values may return validation errors
- Abatement used exceeding estate value may return a zero-duty result or error
- Service unavailability returns a non-200 status with no JSON body
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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