zaref.dev
107 listed endpoints · free reliability snapshot (may be up to 24h old)
Base
B 74F 31ungraded 2
endpoints
107
avg trust score
64.2
ecosystem avg 52.0
avg 30-day uptime
67.4%
ecosystem avg 53.6%
avg latency (EU)
1079 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.005–$0.1
USDC per call
networks
1
At a glance
zaref.dev operates 107 listed x402 endpoints across 1 network. 107 of them carry a computed trust score, averaging 64.2 of 100 (above the ecosystem average of 52.0). Average 30-day uptime across the measured endpoints is 67.4% (above the ecosystem average of 53.6%). Advertised prices range from $0.005 to $0.1 USDC per call. Best-scored endpoint: /v1/toll-fees/history (grade B, 78.8).
Top endpoints by trust score
- /v1/toll-fees/history/v1/toll-fees/historyHistory of South African Toll fees: dated points accumulating with every verified update.→
- /v1/ppi/history/v1/ppi/historyHistory of South African PPI (final manufactured goods): dated points accumulating with every verified update.→
- /v1/retirement-limits/v1/retirement-limitsSouth African Retirement & TFSA limits (Retirement contribution deduction cap, tax-free savings limits, retirement and withdrawal lump-sum tax tables, living…→
- /v1/municipal-tariffs/history/v1/municipal-tariffs/historyHistory of South African Metro municipal tariffs: dated points accumulating with every verified update.→
- /v1/electricity-tariffs/v1/electricity-tariffsSouth African Electricity tariffs (NERSA-approved Eskom tariff increases and key residential rates for the current year.) Clean cited JSON with official sour…→
All endpoints
| endpoint▼ | grade▼ | uptime 30d▼ | conf.▼ | price▼ |
|---|---|---|---|---|
| /v1/fuel-prices | B 77.0 | 92.9% | 1.00 | $0.005 |
| /v1/cpi | B 78.0 | 95.5% | 1.00 | $0.005 |
| /v1/changes | B 77.8 | 94.8% | 1.00 | $0.005 |
| /v1/all | B 77.7 | 94.4% | 1.00 | $0.025 |
| /calc/nca-max-rate | B 77.4 | 93.8% | 1.00 | $0.01 |
| /calc/lump-sum-tax | F 33.8 | 0.0% | 1.00 | $0.01 |
| /calc/learnership | B 77.6 | 94.4% | 1.00 | $0.01 |
| /calc/estate-duty | F 33.8 | 0.0% | 1.00 | $0.01 |
| /calc/cgt | F 33.8 | 0.0% | 1.00 | $0.01 |
| /calc/toll-route | B 77.9 | 94.9% | 1.00 | $0.01 |
| /calc/fuel-cost | F 33.8 | 0.0% | 1.00 | $0.01 |
| /calc/transfer-duty | F 33.8 | 0.0% | 1.00 | $0.01 |
| /calc/net-salary | F 33.8 | 0.0% | 1.00 | $0.01 |
| /calc/income-tax | F 33.8 | 0.0% | 1.00 | $0.01 |
| /v1/tax-calendar/history | B 78.3 | 96.0% | 1.00 | $0.01 |
| /v1/tax-calendar | B 77.9 | 94.9% | 1.00 | $0.005 |
| /v1/bcea-thresholds/history | B 77.9 | 94.9% | 1.00 | $0.01 |
| /v1/bcea-thresholds | B 78.1 | 95.5% | 1.00 | $0.005 |
| /v1/nca-max-rates/history | B 78.0 | 95.5% | 1.00 | $0.01 |
| /v1/nca-max-rates | B 78.0 | 95.5% | 1.00 | $0.005 |
| /v1/retirement-limits/history | B 78.2 | 95.5% | 1.00 | $0.01 |
| /v1/retirement-limits | B 78.6 | 96.6% | 1.00 | $0.005 |
| /v1/sars-interest-rates/history | B 78.4 | 96.0% | 1.00 | $0.01 |
| /v1/sars-interest-rates | B 78.1 | 95.5% | 1.00 | $0.005 |
| /v1/sectoral-wages/history | B 78.0 | 95.5% | 1.00 | $0.01 |
| /v1/sectoral-wages | B 78.4 | 96.0% | 1.00 | $0.005 |
| /v1/learnership-allowances/history | B 78.3 | 96.0% | 1.00 | $0.01 |
| /v1/learnership-allowances | B 78.1 | 95.5% | 1.00 | $0.005 |
| /v1/municipal-tariffs/history | B 78.6 | 96.6% | 1.00 | $0.01 |
| /v1/municipal-tariffs | B 78.2 | 95.5% | 1.00 | $0.005 |
| /v1/electricity-tariffs/history | B 77.9 | 94.9% | 1.00 | $0.01 |
| /v1/electricity-tariffs | B 78.6 | 96.6% | 1.00 | $0.005 |
| /v1/toll-fees/history | B 78.8 | 97.2% | 1.00 | $0.01 |
| /v1/toll-fees | B 78.1 | 95.5% | 1.00 | $0.005 |
| /v1/ppi/history | B 78.8 | 97.2% | 1.00 | $0.01 |
| /v1/ppi | B 78.6 | 96.6% | 1.00 | $0.005 |
| /v1/gdp/history | B 78.1 | 95.5% | 1.00 | $0.01 |
| /v1/gdp | B 78.6 | 96.6% | 1.00 | $0.005 |
| /v1/unemployment/history | B 78.4 | 96.0% | 1.00 | $0.01 |
| /v1/unemployment | B 78.1 | 95.5% | 1.00 | $0.005 |
| /v1/tax-rates-other/history | B 77.8 | 94.9% | 1.00 | $0.01 |
| /v1/tax-rates-other | B 78.3 | 96.0% | 1.00 | $0.005 |
| /v1/travel-rates/history | B 78.0 | 96.0% | 1.00 | $0.01 |
| /v1/travel-rates | B 78.6 | 96.6% | 1.00 | $0.005 |
| /v1/sassa-grants/history | B 78.6 | 96.6% | 1.00 | $0.01 |
| /v1/sassa-grants | B 78.1 | 95.5% | 1.00 | $0.005 |
| /v1/school-terms/history | B 78.5 | 96.6% | 1.00 | $0.01 |
| /v1/school-terms | B 78.3 | 96.0% | 1.00 | $0.005 |
| /v1/public-holidays/history | B 78.3 | 96.0% | 1.00 | $0.01 |
| /v1/minimum-wage/history | B 78.1 | 95.5% | 1.00 | $0.01 |
| /v1/minimum-wage | B 78.1 | 95.5% | 1.00 | $0.005 |
| /v1/uif-oid/history | B 78.6 | 96.6% | 1.00 | $0.01 |
| /v1/uif-oid | B 78.0 | 96.0% | 1.00 | $0.005 |
| /v1/vat/history | B 78.3 | 96.0% | 1.00 | $0.01 |
| /v1/vat | B 78.5 | 96.6% | 1.00 | $0.005 |
| /v1/income-tax/history | B 78.4 | 96.0% | 1.00 | $0.01 |
| /v1/income-tax | B 78.4 | 96.0% | 1.00 | $0.005 |
| /v1/cpi/history | B 78.2 | 96.0% | 1.00 | $0.01 |
| /v1/repo-prime/history | B 77.9 | 94.9% | 1.00 | $0.01 |
| /v1/repo-prime | B 77.9 | 94.9% | 1.00 | $0.005 |
| /v1/fuel-prices/history | B 77.9 | 94.9% | 1.00 | $0.01 |
| /v1/fuel-levies/history | B 77.6 | 94.3% | 1.00 | $0.01 |
| /v1/fuel-levies | B 77.3 | 94.3% | 1.00 | $0.005 |
| /v1/deeds-fees/history | B 77.4 | 93.8% | 1.00 | $0.01 |
| /v1/deeds-fees | B 77.6 | 94.3% | 1.00 | $0.005 |
| /v1/exchange-control/history | B 77.8 | 94.9% | 1.00 | $0.01 |
| /v1/exchange-control | B 77.6 | 94.3% | 1.00 | $0.005 |
| /calc/bond-repayment | F 33.7 | 0.0% | 1.00 | $0.01 |
| /calc/company-car | F 33.7 | 0.0% | 1.00 | $0.01 |
| /calc/travel-allowance | F 33.7 | 0.0% | 1.00 | $0.01 |
| /calc/two-pot-withdrawal | F 33.7 | 0.0% | 1.00 | $0.01 |
| /calc/property-costs | F 33.7 | 0.0% | 1.00 | $0.01 |
| /v1/public-holidays | ? 30.1 | — | 0.27 | — |
| /calc/vat | F 30.1 | 0.0% | 0.97 | — |
| /catalog | ? 30.1 | — | 0.27 | — |
| /v1/zaronia | B 78.3 | 96.6% | 1.00 | $0.005 |
| /v1/zaronia/history | B 77.8 | 95.5% | 1.00 | $0.01 |
| /calc/zaronia-interest | F 33.6 | 0.0% | 1.00 | $0.01 |
| /calc/local-interest | F 33.6 | 0.0% | 1.00 | $0.01 |
| /calc/uif | F 33.6 | 0.0% | 1.00 | $0.01 |
| /calc/home-office-expense | F 33.6 | 0.0% | 1.00 | $0.01 |
| /v1/wear-and-tear-periods | B 78.1 | 96.0% | 1.00 | $0.005 |
| /calc/sbc-tax | F 33.6 | 0.0% | 1.00 | $0.01 |
| /v1/wear-and-tear-periods/history | B 78.0 | 96.0% | 1.00 | $0.01 |
| /v1/sovereign-credit-rating | B 78.2 | 96.0% | 1.00 | $0.005 |
| /calc/donations-tax | F 33.6 | 0.0% | 1.00 | $0.01 |
| /calc/provisional-tax | F 33.6 | 0.0% | 1.00 | $0.01 |
| /calc/crypto-tax | B 77.9 | 95.4% | 1.00 | $0.01 |
| /v1/fx-rates/history | B 77.4 | 94.3% | 1.00 | $0.01 |
| /v1/sovereign-credit-rating/history | B 77.8 | 95.4% | 1.00 | $0.01 |
| /calc/medical-tax-credit | B 78.1 | 96.0% | 1.00 | $0.01 |
| /calc/crypto-classify | F 33.6 | 0.0% | 1.00 | $0.01 |
| /v1/fx-rates | B 78.2 | 96.6% | 1.00 | $0.005 |
| /calc/net-to-gross | F 33.6 | 0.0% | 1.00 | $0.01 |
| /calc/wear-and-tear | F 33.6 | 0.0% | 1.00 | $0.01 |
| /v1/tenders | B 78.1 | 96.0% | 1.00 | $0.005 |
| /v1/bond-yields | B 78.1 | 95.9% | 1.00 | $0.005 |
| /calc/bond-price | F 33.6 | 0.0% | 1.00 | $0.01 |
| /v1/crypto-prices | B 78.1 | 95.9% | 1.00 | $0.005 |
| /v1/bond-yields/history | B 78.1 | 96.0% | 1.00 | $0.01 |
| /v1/answers/wage-check | F 33.1 | 0.0% | 1.00 | $0.05 |
| /v1/answers/payroll | F 33.1 | 0.0% | 1.00 | $0.1 |
| /v1/answers/income-tax | F 33.1 | 0.0% | 1.00 | $0.05 |
| /v1/answers/working-days | F 33.1 | 0.0% | 1.00 | $0.02 |
| /v1/answers/vat | F 33.1 | 0.0% | 1.00 | $0.02 |
| /v1/alerts | F 29.5 | 0.0% | 0.97 | — |
| /v1/batch | F 29.5 | 0.0% | 0.97 | — |
Scores use reduced-density sampling; live probe, full 30-min density and 90-day history via the paid API. Provider-supplied names and descriptions are unverified claims; the grades are our independent measurement.