api.onestudio.vn is a free data API operated by OneStudio, providing Vietnamese administrative address data (provinces, wards, and old-to-new mapping tables) for use by the OneStudio Vietnam Address for WooCommerce WordPress plugin and its self-hosted alternative.
What data we receive
When a request is made to this service, we receive:
- Administrative lookup codes (e.g. a province or ward code) sent as GET request query parameters.
- Standard web server request logs: IP address, timestamp, and the requested path. These are generated automatically by the web server for any HTTP request and are not tied to any user account, since this service has no accounts, logins, or cookies.
We do not receive or store any personal data, customer information, or order data. Requests contain only address lookup codes, nothing that identifies an individual person.
How we use this data
Request logs are used only for basic operational purposes: monitoring service health, diagnosing errors, and preventing abuse. Logs are retained briefly and are not analyzed for tracking or profiling purposes, and are not shared with any third party.
Third-party sharing
We do not sell, rent, or share any data collected through this service with third parties.
Data source
The administrative address data served by this API is sourced from VietMap under the VietMap Administrative Data License.
Changes to this policy
We may update this policy from time to time. Changes will be posted on this page.
Contact
Questions about this policy: info@onestudio.vn