Monetary Authority of Macao Exchange Rates Today & Official API

Official Monetary Authority of Macao rates for 27 Oct 2026: 1 USD = 8.0797 MOP, 1 EUR = 9.0266 MOP (1 HKD fixed at 1.03 MOP). All 17 currencies published, history back to 1999, CSV/Excel download. Free JSON API for tax, audits, and compliant invoicing.

By Madhushan, Founder & Lead Developer

Macao flagMonetary Authority of Macao official daily exchange rates as JSON: 17 currencies against the MOP, history back to 1999. Latest table on every plan. Get your API key.

About Monetary Authority of Macao

The Monetary Authority of Macao publishes daily interbank middle rates for about 17 currencies against the pataca, which has been pegged to the Hong Kong dollar at 1.03 since 1977 — visible in the table as an HKD rate that never moves. The series reaches back to January 1999.

Quick start

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One request for the pair you need — USD to MOP at the official Monetary Authority of Macao rate:

curl "https://allratestoday.com/api/v1/central-bank/amcm/latest?source=USD&target=MOP" \
  -H "Authorization: Bearer art_live_your_key"

What comes back — a real response built from the table in force (2026-10-27):

{
  "bank": "amcm",
  "name": "Monetary Authority of Macao",
  "rate_date": "2026-10-27",
  "source": "USD",
  "target": "MOP",
  "rate": 8.0797,
  "rate_type": "middle",
  "derived": false,
  "method": "published",
  "age_days": 0,
  "stale": false,
  "cadence": "daily",
  "disclaimer": "Official rates as published by the named central bank. On weekends/holidays the most recent published rate_date is returned."
}

Or the bank's full published table:

curl "https://allratestoday.com/api/v1/central-bank/amcm/latest" \
  -H "Authorization: Bearer art_live_your_key"

The full-table response has the same envelope with every published row (first rows shown):

{
  "bank": "amcm",
  "name": "Monetary Authority of Macao",
  "rate_date": "2026-10-27",
  "age_days": 0,
  "stale": false,
  "cadence": "daily",
  "rates": [
    {"base":"AUD","quote":"MOP","type":"middle","value":5.6695},
    {"base":"CAD","quote":"MOP","type":"middle","value":5.764},
    {"base":"CHF","quote":"MOP","type":"middle","value":9.7599},
    {"base":"CNY","quote":"MOP","type":"middle","value":1.2117},
    … 13 more rows
  ],
  "disclaimer": "Official rates as published by the named central bank. On weekends/holidays the most recent published rate_date is returned."
}

On paid plans, any historical date or a time series:

curl "https://allratestoday.com/api/v1/central-bank/amcm/history?source=USD&target=MOP&from=2025-01-01" \
  -H "Authorization: Bearer art_live_your_key"

Latest published rates (2026-10-27)

Below is the current table from Monetary Authority of Macao, unmodified — what a call to /latest returns right now, with values MOP per 1 unit of each currency:

Download this table: Excel (.xlsx) CSV

Download history:
Choose currencies: USD
Excel (.xlsx) CSV

One row per currency per publication date. Up to one year per download. Billed as one API call per currency per month of data.

BaseQuoteTypeRate
AUD MOP middle 5.6695
CAD MOP middle 5.764
CHF MOP middle 9.7599
CNY MOP middle 1.2117
DKK MOP middle 1.2077
EUR MOP middle 9.0266
GBP MOP middle 10.7803
HKD MOP middle 1.03
JPY MOP middle 0.051257000000000004
KRW MOP middle 0.0060999999999999995
MYR MOP middle 1.9767
NOK MOP middle 0.8672
NZD MOP middle 4.5994
SEK MOP middle 0.8116
SGD MOP middle 6.3081
TWD MOP middle 0.2482
USD MOP middle 8.0797

Node.js / TypeScript client

A dedicated zero-dependency npm package wraps these endpoints — amcm-exchange-rate:

npm install amcm-exchange-rate
import { getRate } from 'amcm-exchange-rate';

const pair = await getRate('USD', 'MOP', { apiKey: 'art_live_...' });
console.log(pair.rate, pair.rate_date);

Zero dependencies, TypeScript types included, and it runs anywhere fetch exists — Node 18+, Bun, Deno, and edge runtimes.

Full reference — installation, all four functions, response shapes, error codes: amcm-exchange-rate documentation.

Why use the official Monetary Authority of Macao rate?

When an auditor or tax office in Macao asks which rate you used, "the MOP mid-market rate at 14:32" is not an answer — the official rate published by Monetary Authority of Macao for that date is. This API returns exactly those published figures, stamped with the bank's own rate_date; on weekends and holidays the most recent published table is returned, as compliance rules expect.

Pairs the bank doesn't print directly are resolved from its table (inverse or cross via MOP) and explicitly flagged "derived": true — so what the bank printed and what was computed are never confused.

Endpoints

Full parameter reference in the API documentation. Every request counts toward your plan's monthly quota — rates change once per business day, so caching a published table locally makes a small quota go far.

Frequently asked questions

Is there an API for Monetary Authority of Macao exchange rates?

Yes — this one. Official daily MOP rates as clean JSON, latest table on every plan including free.

How often does Monetary Authority of Macao update its rates?

New tables land once per business day — the API picks each one up shortly after Monetary Authority of Macao publishes it (latest: 2026-10-27).

Is this the official published table?

Yes — the rows are Monetary Authority of Macao's published figures, untouched, with the original publication date attached. Pairs the bank didn't print are computed and flagged derived.

Monetary Authority of Macao rates, one API key

Latest table on every plan. History back to 1999 on paid plans. No credit card to start.

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