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The RESO Remix conference is on our minds as are topics of interest that the RESO workgroups are acting upon. Real estate standards are reaching beyond U.S. borders. The Payloads Workgroup is moving some exciting new concepts to the front of the developmental pack. The UPI and Distributed Ledger workgroups are planning exciting partnerships. The Transport Workgroup covered a ton of ground on March 1 to start off an exciting stretch of RESO activity. Our energy is high for 2021.



Welcome, New Member!

RESO welcomes a new member, Thomas Appraisal Company, a certified residential real estate appraiser located in Ontario, California. We’re glad to have you!


RESO Remix

At our virtual event, you can expect the same value and networking that you’ve come to expect at our onsite conferences (and our remote events last year!).

We’ll have industry experts, engaging sessions, technical demos, and more!

The cost is only $199 for members and $299 for nonmembers! | REGISTER TODAY

Be a RESO Remix Sponsor!

Thank you to our current RESO Remix sponsors!

Interested in becoming a RESO Remix sponsor? Contact for more info. | VIEW SPONSORSHIP OPPORTUNITIES PACKET

Shout out to our current Platinum sponsors:

Paving the Way for International Expansion 

In February, RESO CEO Sam DeBord spoke with the Royal Institution of Chartered Surveyors (RICS), Open Standards Consortium for Real Estate (OSCRE), and Council of Property Search Organisations (CoPSO) at the beginning of the month and then with Mexico’s national real estate professionals association, Asociación Mexicana de Profesionales Inmobiliarios (AMPI), near the end of the month.

International interest in real estate standards and RESO continues to grow across North America and Europe. You will hear more about our endeavors at the RESO Remix conference in April. | REGISTER TODAY

RESO Committees and Workgroups 

Note: Most links to workgroup information require member login to RESO’s online collaboration environment, Confluence.

Distributed Ledger Workgroup Meeting | February 23, 2021
The group dove into governance from the perspective of how IEEE goes about approaching standards terminology and project success rooted in a governing control body. The workgroup chair provided a UPI proof of concept/walk-through of a resolver implementation. Tie-in activities with other RESO workgroups was noted. | VIEW CALL NOTES

Universal Property Indicator (UPI) Workgroup Meeting | February 24, 2021
The group received updates on international adoption of the UPI and an update on recent UPI Registry developments along with a proof of concept via the Distributed Ledger Workgroup chair. Plans for RESO Remix workgroup meetings were discussed, as were UPI open-source objectives. | VIEW CALL NOTES

Payloads Workgroup Meeting | February 25, 2021
The group met for the first time in several months to get caught up on payloads activity related to testing specifications, an appraiser payload, a cooperative payload and the possibility of certifying non-real estate providers who want to provide Data Dictionary-structured JSON data without a RESO Web API, the latter item being a relatively new concept made possible by modern testing tools. | VIEW CALL NOTES

Transport Workgroup Meeting | February 18, 2021
The workgroup discussed the Web API Add/Edit Endorsement, which is currently moving forward in the Certification Subgroup, as well as made a request for implementations and then discussed endorsements in general and how they are documented in the RESO ecosystem. This was followed by a quick errata regarding testing OData $count, a discussion of Web API Clients, and an overview of Uniform Resource Names (URNs) and how to incorporate them into the RESO domain. | VIEW CALL NOTES

Workgroup Meetings This Week


  • Monday, March 1: Transport
  • Thursday, March 4: Research & Development
  • Friday, March 5: Unique Licensee Identifier (ULI) (Subgroup of Research & Development)
  • Friday, March 5: Board Liaison Committee