Mearef - Mid-East reference data
mearef.dev · 24 paid endpoints · listed 2026-10-27
Central-bank policy rates, VAT/GST rates and thresholds, statutory interest and minimum wages for 9 Middle Eastern countries including Saudi Arabia, United Arab Emirates, Israel, Qatar; also CPI, income, corporate and withholding tax, social contributions, holidays. JSON with value, unit, effective date, official source URL and last_confirmed; a country with no such rate says so. GET /v1/{country}/{series}, e.g. /v1/ae/policy-rate.
livelast check 5 days ago
100%valid x402 answers, 72 h
sharedUSDC received on Base, 7 days
13distinct payers, 7 days
60.5score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| POST | mearef.dev/v1/answers/working-days Working days / next working day in a date range: weekends + gazetted public holidays | $0.002 | Base |
| GET | mearef.dev/v1/holidays/:country Official public holidays for 9 Middle Eastern countries, cited to the government gazette or official source: date, holiday name, source URL and last_confirmed. | $0.002 | Base |
| GET | mearef.dev/v1/:country/:series Central-bank policy rates, VAT/GST rates and thresholds, statutory interest and minimum wages for 9 Middle Eastern countries including Saudi Arabia, United Arab | $0.003 | Base |
| GET | mearef.dev/v1/:country/:series/history Past values of one government reference series for 9 Middle Eastern countries: central-bank policy-rate decisions, VAT/GST and minimum-wage changes, statutory i | $0.003 | Base |
| GET | mearef.dev/v1/taxid/validate VAT number and tax ID validation for Middle Eastern countries: valid or invalid, normalised form, ID type and the reason a number failed. Checks the format plus | $0.003 | Base |
| POST | mearef.dev/v1/answers/vat VAT/GST calculation for Middle Eastern countries with a national VAT or GST (9 Middle Eastern countries covered): add VAT to a net amount or extract it from a g | $0.01 | Base |
| GET | mearef.dev/v1/brief/:country Country profile in one call for any of 9 Middle Eastern countries: central-bank policy rate, VAT/GST and registration threshold, statutory interest, minimum wag | $0.01 | Base |
| GET | mearef.dev/v1/all Bulk snapshot of every Middle Eastern government reference series in one JSON file for 9 Middle Eastern countries: policy rates, VAT/GST, statutory interest, mi | $0.02 | Base |
| POST | mearef.dev/v1/answers/income-tax Statutory income tax on a taxable-income figure: per-bracket workings, effective + marginal rate | $0.02 | Base |
| POST | mearef.dev/v1/answers/settlement-date Settlement/value date: T+n business days across national statutory calendars (intersected), with the market cycle cited to its primary source and a per-day trai | $0.02 | Base |
| POST | mearef.dev/v1/answers/statutory-interest Statutory interest calculator for Middle Eastern countries: simple interest on a principal between two dates at the cited statutory-interest rate (Actual/365), | $0.02 | Base |
| POST | mearef.dev/v1/answers/wage-check Minimum-wage compliance check for Middle Eastern countries with a statutory minimum wage (9 Middle Eastern countries covered): is this salary at or above the st | $0.02 | Base |
| GET | mearef.dev/v1/compare Compare one government reference series (VAT, policy rate, minimum wage, CPI, corporate tax...) across up to 10 Middle Eastern countries in one call, each row c | $0.02 | Base |
| POST | mearef.dev/v1/answers/employment-cost Cost to employ: every statutory contribution priced line by line, employee and employer sides separated, with the schemes we will not price named and reasoned | $0.05 | Base |
| POST | mearef.dev/v1/vat/determine Cross-border VAT treatment for a digital-services sale: place of supply, who accounts, rate basis, registration trigger — the applied rule cited to the statute | $0.05 | Base |
| GET | mearef.dev/v1/certified/:country/:series Certified extract of one Middle Eastern reference value (policy rate, VAT, minimum wage, statutory interest, tax rates and more, 9 Middle Eastern countries): th | $0.10 | Base |
| POST | mearef.dev/v1/jobs/evidence-pack Country evidence pack: the full cited country brief plus up to 3 Ed25519-signed certified extracts (vat, policy-rate, minimum-wage by default) for a compliance | $0.25 | Base |
| POST | mearef.dev/v1/jobs/next-filings Next filings: upcoming VAT, PAYE and corporate-tax due dates in a window, rolled for weekends and public holidays, each rule cited. Countries here: AE, BH, OM, | $0.35 | Base |
| POST | mearef.dev/v1/jobs/invoice-payable Invoice due date and late interest: is this invoice overdue, by how many days, and the statutory late-payment (or statutory) interest owed, rate and workings ci | $0.40 | Base |
| POST | mearef.dev/v1/jobs/charge-sale Charge this sale: should this invoice carry VAT, which country's, and how much - place of supply (EU, UK, South Africa rules), net/VAT/gross, registration thres | $0.50 | Base |
| POST | mearef.dev/v1/jobs/cost-hire Cost this hire: one dossier for a salary in AE - wage-floor verdict, employer and employee contributions (or PAYE net pay), employer cost, optional income tax a | $0.50 | Base |
| POST | mearef.dev/v1/jobs/charge-sale/certified Charge this sale, certified: the charge-this-sale dossier plus an Ed25519-signed certified extract of the governing VAT rate (source fingerprint, last confirmed | $0.75 | Base |
| POST | mearef.dev/v1/jobs/hire-compare Hire compare (2 countries): employer cost, employer and employee contributions, on-cost % and wage-floor verdict side by side, ranked, cited. Countries: AE, AU, | $0.75 | Base |
| POST | mearef.dev/v1/jobs/hire-compare/multi Hire compare (3-5 countries): employer cost, contributions, on-cost % and wage-floor verdict side by side, ranked, cited. Countries: AE, AU, CA, DE, ES, GB, IT, | $1.00 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 5 days ago | mearef.dev/v1/:country/:series | 402 | 1082 | valid x402 v2 terms |
Income on Base (7 days)
This provider's payout address is shared by several providers, so its income is not shown as its own.
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x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/mearef.dev