Monetary Authority of Macao Exchange Rate API

Official Monetary Authority of Macao (Macao) daily exchange rates as JSON: 17 currencies, history back to 1999. The published MOP rates required for tax, audits, and compliant invoicing.

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

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"

Or the bank's full published table:

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

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 (2026-08-20)

The most recent table as published by Monetary Authority of Macao — exactly what the /latest endpoint returns right now. Values are 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 5.7476
CAD MOP middle 5.8481
CHF MOP middle 10.107
CNY MOP middle 1.2001
DKK MOP middle 1.2613
EUR MOP middle 9.4281
GBP MOP middle 10.9828
HKD MOP middle 1.03
JPY MOP middle 0.050981
KRW MOP middle 0.0058
MYR MOP middle 1.9969
NOK MOP middle 0.8656
NZD MOP middle 4.7938
SEK MOP middle 0.8552
SGD MOP middle 6.3502
TWD MOP middle 0.2537
USD MOP middle 8.0765

Why use the official Monetary Authority of Macao rate?

Live market rates move continuously, but tax filings, customs declarations, audits, and statutory accounting in Macao and beyond typically require the official rate published by Monetary Authority of Macao for a given date — a fixed, citable number that never changes after publication. This API serves those published tables with the bank's own rate_date on every response; weekends and holidays return the most recent published date, which is the rate compliance rules require you to apply.

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 are the rates updated?

Monetary Authority of Macao publishes once per business day; the API ingests each new table shortly after publication (latest: 2026-08-20).

Are these the official rates?

Yes — ingested from Monetary Authority of Macao's own published data, served unmodified with the bank's publication date. Anything computed rather than published is 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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