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CoreLogic shared some good news today. Their Trestle data distribution solution that provides MLSs with RESO compliant Web API transmission capabilities was upgraded to v 1.0.2 Platinum-level certification . I am sure that they will be spreading the good news to their customers at the Council of MLS meetings that start in Orlando, FL tomorrow. Some MLSs who were on the fence about signing up for Trestle cited Platinum-level Web API as their demand. Now CoreLogic can hook them up with the highest certification level of the standard.

This is great news for anyone who would like to take advantage of standardized data across multiple MLS
markets. CoreLogic’s Trestle joins FBS and Zillow Group with their new RESO Web API certification.   But most of all, real estate tech vendors who rely on MLS data to serve their broker and agent clients will now have a single point of access to the best data quality covering about half of the nation’s MLSs. That’s a big deal.  

Press Release Below…..


CoreLogic Trestle Web API Earns RESO Platinum Certification

IRVINE, Calif., Sept. 25, 2018—CoreLogic® (NYSE: CLGX), a leading global property information, analytics and data-enabled solutions provider, today announced that the Real Estate Standards Organization (RESO) has awarded Platinum-level certification to Trestle for its Web API listing transmission service. Already certified Platinum for its data dictionary, Trestle is a national real estate information marketplace that addresses the fundamental data access problems faced by multiple listing organizations (MLOs) and the brokerages and technology providers who receive their data.

Platinum certification means the Trestle Web API offers the most advanced data delivery features available under RESO’s multi-tiered certification program. Now, multiple listing organizations that securely transmit their listings via the Trestle Web API provide their data recipients maximum flexibility and convenience.

“Reaching the Platinum Web API standard is an important milestone for Trestle,” said Amy Gorce, principal of business development for CoreLogic Real Estate Solutions. “Platinum certification verifies that Trestle implements 100 percent of the RESO Web API functionality, providing maximum flexibility and interoperability. This achievement supports the efforts of clients and real estate technology providers to create a new class of solutions with on-demand access to the most up-to-date listing information available.”

“We’re proud to offer multiple listing organizations the top-rated listing transmission option in the industry,” said Chris Bennett, executive leader of Real Estate Solutions for CoreLogic. “Modern technology providers prefer to receive data via API for a multitude of reasons, including, convenience and flexibility. By adopting the RESO Web API, multiple listing organizations streamline the exposure of their listings, fostering greater success for their members and ultimately moving the industry forward. Open technology standards are key to the future of real estate.”

For more information on Trestle, visit the Trestle website

About CoreLogic

CoreLogic (NYSE: CLGX) is a leading global property information, analytics and data-enabled solutions provider. The company’s combined data from public, contributory and proprietary sources includes over 4.5 billion records spanning more than 50 years, providing detailed coverage of property, mortgages and other encumbrances, consumer credit, tenancy, location, hazard risk and related performance information. The markets CoreLogic serves include real estate and mortgage finance, insurance, capital markets, and the public sector. CoreLogic delivers value to clients through unique data, analytics, workflow technology, advisory and managed services. Clients rely on CoreLogic to help identify and manage growth opportunities, improve performance and mitigate risk. Headquartered in Irvine, Calif., CoreLogic operates in North America, Western Europe and Asia Pacific. For more information, please visit

CORELOGIC, the CoreLogic logo, and TRESTLE are trademarks of CoreLogic, Inc. and/or its subsidiaries. All other trademarks are the property of their respective owners.

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