Asia • ISO MO
Verify Macau companies via API
Know Your Customer Limited verifies Macau companies live from the Legal Affairs Bureau, returning company data, controlling parties, shareholders and beneficial owners, and registry documents, with AML screening and ongoing monitoring. Free sandbox available.
What the API returns for Macau
When you create a KYB case for a Macau company, Know Your Customer Limited retrieves data live from the Legal Affairs Bureau. A single integration returns the company record, the controlling parties and individuals, the shareholders and beneficial owners, and the registry documents, with AML screening on the entity and its associated individuals built into the same case.
Macau data and document availability
What the API makes available for Macau companies:
| Category | Available |
|---|---|
| Company data | Entity Name, Entity Type, Registration Number, Entity Status, Address, Activity Type, Capital, Other Names |
| Controlling entities & individuals | Name, Role, Other Names |
| Shareholders & beneficial owners | Name, Role |
| Documents | Retrieved by default: Registry Extract Available on demand: None beyond the default set |
AML, sanctions, and PEP screening on the entity and its associated individuals, and ongoing live monitoring with change alerts, are available for Macau as part of the same case.
How to verify a Macau company via API
The following example shows the complete flow: authenticate, search the Macau registry, create a KYB case, and retrieve company data and the ownership org-chart. All calls go to the sandbox base URL for testing.
The sandbox at https://api.knowyourcustomer.dev is free. Request access to get your client credentials.
# 1. Authenticate (OAuth2 client credentials)
curl -X POST https://api.knowyourcustomer.dev/connect/token \
-d "grant_type=client_credentials" \
-d "client_id=YOUR_CLIENT_ID" \
-d "client_secret=YOUR_CLIENT_SECRET" \
-d "scope=PublicApi"
# 2. Search the Macau registry
curl -X POST https://api.knowyourcustomer.dev/v2/Companies/search \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{"name":"Macau National Bank","codeiso31662":"MO"}'
# 3. Create a KYB case
curl -X POST https://api.knowyourcustomer.dev/v2/Companies \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{"rawname":"Macau National Bank","codeiso31662":"MO"}'
# 4. Retrieve company data and status
curl https://api.knowyourcustomer.dev/v2/Companies/CASE_ID \
-H "Authorization: Bearer $TOKEN"
# 5. Get the beneficial ownership org-chart
curl https://api.knowyourcustomer.dev/v2/Companies/CASE_ID/org-chart \
-H "Authorization: Bearer $TOKEN"
Replace YOUR_CLIENT_ID and YOUR_CLIENT_SECRET with your sandbox credentials, and CASE_ID with the caseCommonId returned in step 3.
Frequently asked questions about the Macau KYB API
What company data can I verify in Macau?
For a Macau company, the API returns the company record read live from the Legal Affairs Bureau: the entity name, type, status, registration number, address, and registration date, along with the controlling parties, the shareholders and beneficial owners, and the available registry documents. See the table above for the full Macau availability.
Does the API return beneficial ownership (UBO) data for Macau companies?
The API resolves the controlling parties, shareholders, and beneficial owners for Macau companies and exposes them as a recursive ownership org-chart (GET /v2/Companies/{caseCommonId}/org-chart), tracing control through holding companies to the individual beneficial owners. The depth available depends on what the Legal Affairs Bureau discloses. See the UBO API.
Can I retrieve official registry documents for Macau companies?
Yes. The default document set for Macau includes Registry Extract, retrieved by default. List and download them with the documents endpoint (GET /v2/Companies/{caseCommonId}/documents).
Is there a free sandbox for testing Macau company verification?
Yes. The Know Your Customer sandbox at https://api.knowyourcustomer.dev is a free, high-fidelity test environment. Request free sandbox access to start testing.
The Know Your Customer Limited API covers 147 jurisdictions worldwide, including Macau. One integration, one set of credentials, one response schema across all markets. Browse all covered jurisdictions.
Related coverage: Australia • China • Hong Kong • India • Indonesia • Malaysia.
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