South African bond-price calculator. Clean price of a fixed-rate bond from face value, coupon and years to maturity, at a given yield (defaults to the live R2030 benchmark yield). Computed from officially-sourced tables. Example: /calc/bond-price?face_value=1000000&coupon_percent=8&years_to_maturity=4

South African bond-repayment calculator. Monthly bond repayment and total interest, at the live prime rate by default. Computed from officially-sourced tables. Example: /calc/bond-repayment?amount=1500000&years=20

South African cgt calculator. Capital gains tax for individuals (marginal method), companies and trusts. Computed from officially-sourced tables. Example: /calc/cgt?gain=500000&type=individual&taxable_income=800000

South African company-car calculator. Company car fringe benefit: monthly taxable value (3.5%/3.25%) and PAYE impact. Computed from officially-sourced tables. Example: /calc/company-car?vehicle_value=450000&maintenance_plan=true&annual_income=720000

South African crypto-classify calculator. Indicative capital-vs-revenue classification of crypto gains by weighing the classic SA case-law factors: intention, holding period and trading frequency. Computed from officially-sourced tables. Example: /calc/crypto-classify?holding_period_months=30&trades_per_month=1&intention=hold_long_term

South African crypto-tax calculator. Estimated SA tax on crypto asset gains: revenue-nature profits taxed at the marginal rate, capital-nature gains via CGT with the annual exclusion and 40% inclusion. Handles staking/mining/airdrop receipts and FIFO batch matching of a raw buy/sell transaction list. Computed from officially-sourced tables. Example: /calc/crypto-tax?capital_gain=150000&revenue_gain=50000&other_taxable_income=600000&age=35

South African donations-tax calculator. Donations tax owed on a donation, after the annual natural-person exemption. Computed from officially-sourced tables. Example: /calc/donations-tax?amount=500000

South African estate-duty calculator. Estate duty after the section 4A abatement, tiered at R30m. Computed from officially-sourced tables. Example: /calc/estate-duty?estate=10000000

South African fuel-cost calculator. Fuel cost for a trip at current official SA fuel prices. Computed from officially-sourced tables. Example: /calc/fuel-cost?km=568&l_per_100km=7.5&fuel=petrol_95&region=inland

South African home-office-expense calculator. Deductible home office expense by area apportionment (s23(b)/(m)). Computed from officially-sourced tables. Example: /calc/home-office-expense?office_area_m2=12&home_area_m2=180&annual_home_costs=240000

South African income-tax calculator. SA personal income tax for the current tax year: annual and monthly tax, effective rate, age rebates applied. Computed from officially-sourced tables. Example: /calc/income-tax?annual=750000&age=40

South African learnership calculator. Minimum weekly learnership allowance by NQF level and credits. Computed from officially-sourced tables. Example: /calc/learnership?nqf=4&credits=200

South African local-interest calculator. Taxable local interest after the age-based annual exemption. Computed from officially-sourced tables. Example: /calc/local-interest?amount=40000&age=40

South African lump-sum-tax calculator. Tax on a retirement fund lump sum or withdrawal using the cumulative SARS method (prior lump sums aggregate). Computed from officially-sourced tables. Example: /calc/lump-sum-tax?amount=1200000&type=retirement

South African medical-tax-credit calculator. Medical scheme fees tax credit plus the additional medical expenses tax credit from qualifying out-of-pocket costs. Computed from officially-sourced tables. Example: /calc/medical-tax-credit?members=1&dependants=2&out_of_pocket_annual=15000&taxable_income=500000

South African nca-max-rate calculator. Maximum lawful interest rate for a credit agreement under NCA Regulation 42 Table A, at the current or a given repo rate. Computed from officially-sourced tables. Example: /calc/nca-max-rate?type=unsecured

South African net-salary calculator. Net take-home from a gross monthly salary: PAYE plus employee UIF at the current tables. Computed from officially-sourced tables. Example: /calc/net-salary?monthly=50000&age=35

South African net-to-gross calculator. Gross monthly salary required to net a target take-home amount, at the current tax tables. Computed from officially-sourced tables. Example: /calc/net-to-gross?net_monthly=40000&age=35

South African property-costs calculator. Total statutory costs of buying a property: transfer duty plus Deeds Office transfer, bond and lodgement fees. Computed from officially-sourced tables. Example: /calc/property-costs?price=2500000&bond=2000000

South African provisional-tax calculator. Estimated first and second provisional tax payments (50/50 split) net of employees' tax already withheld, with the current filing deadlines. Computed from officially-sourced tables. Example: /calc/provisional-tax?annual_taxable_income=900000&employees_tax_paid=180000

South African sbc-tax calculator. Small Business Corporation income tax at the progressive SBC rates (eligibility conditions apply). Computed from officially-sourced tables. Example: /calc/sbc-tax?annual_taxable_income=600000

South African toll-route calculator. Total mainline toll cost for a full run of a national route at current gazetted tariffs. Computed from officially-sourced tables. Example: /calc/toll-route?route=N3&vehicle_class=1

South African transfer-duty calculator. Property transfer duty from the current SARS brackets. Computed from officially-sourced tables. Example: /calc/transfer-duty?price=2500000

South African travel-allowance calculator. PAYE inclusion and monthly tax impact of a fixed travel allowance under the 80/20 rule. Computed from officially-sourced tables. Example: /calc/travel-allowance?monthly_allowance=8000&annual_income=720000

South African two-pot-withdrawal calculator. Tax on a two-pot retirement savings-component withdrawal at the member's marginal rate. Computed from officially-sourced tables. Example: /calc/two-pot-withdrawal?amount=50000&annual_income=600000

South African uif calculator. Monthly UIF contribution (employee 1% + employer 1%) at the current earnings ceiling. Computed from officially-sourced tables. Example: /calc/uif?monthly_salary=25000

South African wear-and-tear calculator. Annual and monthly straight-line wear-and-tear allowance for an asset, using the SARS BGR7 write-off period schedule. Computed from officially-sourced tables. Example: /calc/wear-and-tear?asset=Passenger%20cars&cost=350000

South African zaronia-interest calculator. Compound-in-arrears interest on a principal over a date range, using zaref's accumulating daily ZARONIA history (ACT/365). Coverage limited to dates zaref has tracked. Computed from officially-sourced tables. Example: /calc/zaronia-interest?principal=1000000&start=2026-07-10&end=2026-07-14

South African reference data for AI agents: verified, cited series covering fuel prices, interest rates, tax tables, tolls, tariffs, wages, grants, FX, bond yields and crypto prices, plus calculators and history, paid per call via x402. This endpoint returns a snapshot of every series in one response.

South African BCEA earnings threshold (The BCEA earnings threshold, which working-time protections fall away above it, the earnings definition and related LRA/EEA effects.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African BCEA earnings threshold: dated points accumulating with every verified update.

South African SA benchmark bond yields (SARB closing yields on the R2030 and R209 South African government benchmark bonds, key reference points for the domestic yield curve.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African SA benchmark bond yields: dated points accumulating with every verified update.

Which South African reference series changed or were reconfirmed since a given date. The cheap cache-freshness check for agents. Param: since=YYYY-MM-DD.

South African CPI (headline, YoY) (Latest Stats SA headline consumer inflation, year-on-year %, with reference month.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African CPI (headline, YoY): dated points accumulating with every verified update.

South African Crypto ZAR prices (live): Live ZAR crypto prices from VALR's public market data: last traded, bid/ask, 24-hour high/low/volume and daily change for BTC, ETH and every other ZAR pair on the exchange. Live from VALR's public market data.

South African Deeds Office fees (Deeds Office transfer and bond registration fee tiers, lodgement and ancillary fees, per the current gazetted schedule.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African Deeds Office fees: dated points accumulating with every verified update.

South African Electricity tariffs (NERSA-approved Eskom tariff increases and key residential rates for the current year.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African Electricity tariffs: dated points accumulating with every verified update.

South African Exchange control allowances (Single discretionary allowance (R2m from April 2026), foreign investment allowance, minors' travel and cash export limits, with the TCS PIN rules.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African Exchange control allowances: dated points accumulating with every verified update.

South African Fuel levies (General fuel levy, RAF levy and carbon fuel levy per litre for petrol and diesel, plus the carbon tax rate, including temporary relief episodes.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African Fuel levies: dated points accumulating with every verified update.

South African Fuel prices (Current SA retail/wholesale fuel prices: petrol 93/95 (inland & coastal), diesel 50ppm, illuminating paraffin. Rand per litre.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African Fuel prices: dated points accumulating with every verified update.

South African ZAR exchange rates (SARB indicative daily ZAR exchange rates against USD, GBP, EUR and JPY, plus the nominal effective exchange rate (trade-weighted) index.) Clean cited JSON with official source URL, effective date and freshness flag.

History of South African ZAR exchange rates: dated points accumulating with every verified update.

South African GDP growth (Latest Stats SA GDP growth (QoQ and YoY), with reference quarter.) Clean cited JSON with official source URL, effective date and freshness flag.