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Documentation > API Program > Available Collections > IPUMS API for IPUMS NHGIS

The IPUMS API for IPUMS NHGIS

IPUMS API for IPUMS NHGIS Metadata

The IPUMS API allows users to explore the NHGIS data collection metadata to browse all of the data we have available within the collection.

For more details, please see the IPUMS NHGIS metadata workflows and the reference documentation.

IPUMS API for NHGIS Data Extracts

The IPUMS API allows users to submit, monitor and retrieve IPUMS NHGIS extracts. As of Version 1, the API is feature-equivalent with the IPUMS NHGIS web application. That is to say, all features and options available on the web application are also available via API.

For more details, please see the IPUMS NHGIS data extract workflows and reference documentation.