Analyst Report

Meeting DCAT-US v3.0 and OMB M-25-05 with Precisely

By September 30, 2026, every federal agency must inventory all its data and publish it publicly as a data.json file in DCAT-US v3.0 format, hosted on the agency’s domain and harvested by Data.gov. The work continues after that: newly created assets must be added within 90 days, the full inventory must be refreshed each year, and every submission must pass Data.gov’s automated checks. Precisely turns this into a process you stand up once and keep current automatically.