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The List of MLS That Switched From RETS to RESO WEB API

List of MLS That Switched From RETS to RESO API

Since its announcement to members in 2017, RESO Web API is expanding among MLS across the country. Reso Web API is designed to provide:

  • BETTER EFFICIENCY

Since it is easier  to maintain a single system, RESO Web API will provide hosting and server efficiency.

  • HIGHER COMPLIANCE WITH THIRD-PARTY APPLICATIONS

API is a well-known technology used around the web. This allows more opportunities to collaborate with technology companies.

  • BRANDING

Leading MLS using RESO API will have the best technology and partnerships.

  •  SECURITY

Users that don’t need to replicate data locally don’t need to. This provides an extra measure of security for MLS by limiting unnecessary duplication.

  • BETTER CUSTOMER SERVICE

IDX sites built on RESO API are easy to maintain and fast to implement.

For these reasons and so many more, the following Multiple Listing Service providers decided to make RESO Web API available for their members:

List of MLS that offer RESO Web API

* The list is presented in an alphabetical order

MLS Data of Certification API Server
Adirondack Champlain Valley MLS May 4, 2018 Systems Engineering, Inc. Navica Revolution
Alamance Multiple Listing Service May 2, 2018 CoreLogic
Alaska Multiple Listing Service June 11, 2018 FBS Spark
Southwest Georgia MLS
Arizona Regional Multiple Listing Service (ARMLS) April 30, 2018 Bridge
Arizona Regional Multiple Listing Service (ARMLS) March 7, 2018 FBS Spark
Aspen Glenwood MLS December 10, 2018 FBS Spark
Austin MLS February 28, 2018 Bridge
Bakersfield Association of REALTORS® / GEMLS November 30, 2018 Rapattoni
Bay Area Real Estate Information Services (BAREIS) May 2, 2018 CoreLogic
BeachesMLS May 15, 2018 FBS Spark
Big Sky Country MLS September 25, 2018 CoreLogic
bridgeMLS October 13, 2017 Bridge
Bryan-College Station Regional Multiple Listing Service October 26, 2018 CoreLogic
Burke County Board of REALTORS® November 5, 2018 Systems Engineering, Inc. Navica Revolution
Capital Area REALTORS® MLS April 20, 2018 CoreLogic
Carolina Multiple Listing Services October 26, 2018 CoreLogic
Central Mississippi MLS December 10, 2018 Black Knight
Central New York Information Service May 2, 2018 CoreLogic
Central Susquehanna Valley MLS May 29, 2018 FBS Spark
Central Texas MLS September 25, 2018 CoreLogic
Central Virginia Regional MLS December 20, 2018 CoreLogic
Charleston Trident Multiple Listing Service July 2, 2018 FBS Spark
Clearfield/Jefferson Association of REALTORS® MLS December 10, 2018 FBS Spark
Coeur d’Alene Multiple Listing Service November 22, 2019 FBS Spark
Cooperative Arkansas REALTORS® MLS April 20, 2018 Black Knight
Dalton MLS June 8, 2018 Systems Engineering, Inc. Navica Revolution
Dothan Association of REALTORS®, MLS November 28, 2018 Systems Engineering, Inc. Navica Revolution
East Central Iowa Multiple Listing Service July 14, 2017 Black Knight
Eastern New York Regional MLS April 20, 2018 Black Knight
First Multiple Listing Service Inc. October 26, 2018 CoreLogic
Florida Keys Board of REALTORS®, MLS July 13, 2018 FBS Spark
Fort Dodge MLS May 4, 2018 Systems Engineering, Inc. Navica Revolution
Georgia MLS June 8, 2018 Black Knight
Greater Harrisburg Association of REALTORS® MLS (Central Penn Multi-List) July 14, 2017 Black Knight
Greater Northwoods MLS April 20, 2018 CoreLogic
Heart of Iowa Regional MLS November 14, 2017 Rapattoni
Heartland Multiple Listing Service May 2, 2018 CoreLogic
Helena MLS November 27, 2017 Black Knight
Highlands-Cashiers Multiple Listing Service September 29, 2018 Systems Engineering, Inc. Navica Revolution
Honolulu Board of REALTORS® (HiCentral MLS, Ltd.) October 26, 2018 CoreLogic
Hudson County MLS October 5, 2018 Black Knight
Hudson Gateway Multiple Listing Service April 20, 2018 CoreLogic
Indiana Regional MLS, LLC October 5, 2018 Black Knight
Intermountain Multiple Listing Service (IMLS) February 28, 2018 Bridge
Jackson Multiple Listing Service October 5, 2018 Black Knight
Jersey Shore MLS October 26, 2018 CoreLogic
Lake Region Multiple Listing Service December 10, 2018 FBS Spark
Lake Superior Area MLS October 24, 2018 Black Knight
Lincoln County Board of REALTORS® MLS October 5, 2018 Black Knight
Lowcountry Regional Multiple Listing Service May 15, 2018 FBS Spark
Maine Listings April 20, 2018 CoreLogic
Marinette County Board of REALTORS® MLS July 10, 2018 FBS Spark
Martha’s Vineyard MLS December 10, 2018 FBS Spark
Metro MLS July 2, 2018 FBS Spark
Michigan Regional Information Center, LLC July 13, 2018 Spark
Mid America Regional Information Systems Inc. September 25, 2018 CoreLogic
Mid Iowa Regional MLS November 14, 2017 Rapattoni
Mid-Hudson Multiple Listing Service, LLC October 5, 2018 Black Knight
Mid-Kansas Multiple Listing Service (KS) October 12, 2018 Black Knight
Middlesex County Multiple Listing System April 20, 2018 CoreLogic
Middlesex County Multiple Listing System (dba Central Jersey MLS) April 10, 2019 Bridge
Midwest Real Estate Data, LLC July 5, 2018 dynaConnections connectMLS
Midlands MLS Inc. November 14, 2017 Rapattoni
Mississippi Gulf Coast MLS December 10, 2018 Spark
MLS Hawaii dba Hawaii Information Service September 12, 2018 HIS – Web API Server
MLS Of Elkhart (Elkhart County Board of REALTORS®) June 15, 2017 Black Knight
MLS of Greater Cincinnati (CincyMLS) June 24, 2019 Rapattoni
MLS of Hilton Head Island October 26, 2018 CoreLogic
MLS of the Terre Haute Area Assn of REALTORS® October 26, 2018 Black Knight
MLS Property Information Network April 30, 2018 Bridge
MLSOK October 3, 2019 Systems Engineering, Inc. Navica Revolution
Montana Regional MLS November 22, 2019 FBS Spark
Multiple Listing Service of Greenwood SC October 3, 2019 Systems Engineering, Inc. Navica Revolution
Multiple Listing Service of Long Island Inc. August 6, 2018 Bridge
Multiple Listing Service of Spartanburg Inc July 14, 2017 Black Knight
Stellar MLS February 28, 2018 Bridge
Multiple Listing Service Of Ulster County October 12, 2018 Black Knight
New Canaan Multiple Listing Service July 13, 2018 FBS Spark
New Jersey MLS October 12, 2018 Black Knight
New Mexico MLS October 23, 2018 Black Knight
North Alabama Multiple Listing Service February 13, 2018 Bridge
North Carolina Regional MLS January 10, 2020 FBS Spark
North Central Board of REALTORS®/Mountain Home MLS October 12, 2018 Black Knight
North Central Iowa Regional November 14, 2017 Rapattoni
North Central West Virginia REIN October 12, 2018 Black Knight
Northeast Oklahoma Real Estate Services October 26, 2018 CoreLogic
Northern Great Lakes REALTORS® MLS October 12, 2018 Black Knight
Northern Kentucky Multiple Listing Service September 29, 2018 Black Knight
Northern Michigan MLS June 22, 2018 Black Knight
Northern Nevada Regional MLS October 12, 2018 Black Knight
Northern Ohio Regional Multiple Listing Service April 20, 2018 CoreLogic
NorthstarMLS May 2, 2018 CoreLogic
Northwest Louisiana MLS January 22, 2019 CoreLogic
Northwest Ohio Real Estate Information System October 26, 2018 CoreLogic
Northwest Multiple Listing Service December 10, 2019 Northwest Multiple Listing Service Web API Server
Olympic Listing Service October 12, 2018 Black Knight
Pacific Regional MLS May 2, 2018 CoreLogic
Park City Multiple Listing Service October 26, 2018 CoreLogic Trestle
Regional Multiple Listing Service March 22, 2018 Bridge
Rhode Island Association of REALTORS® & State-Wide MLS April 10, 2019 Bridge
Rio Grande Valley Multiple Listing Service May 2, 2018 CoreLogic
River Counties Multiple Listing Service October 23, 2018 Black Knight
Roanoke Valley MLS December 10, 2018 Spark
Salina MLS November 14, 2017 Rapattoni
Savannah Multi-list Corp. May 2, 2018 CoreLogic
SmartMLS (Formerly The Connecticut Multiple Listing Service) January 11, 2019 CoreLogic
Snake River Regional Multiple Listing Service September 29, 2018 Systems Engineering, Inc. Navica Revolution Web API
South Carolina Statewide Commercial MLS, LLC August 18, 2017 Catylist Web API Server
South Central Kansas MLS October 26, 2018 Black Knight
South Central Wisconsin MLS October 26, 2018 Black Knight
South Jersey Shore Regional MLS October 26, 2018 Black Knight
Southeast Iowa Regional MLS November 14, 2017 Rapattoni
Southeast Kansas MLS November 14, 2017 Rapattoni
Southeast Minnesota Association of REALTORS® MLS May 9, 2018 Spark
Southern Midlands MLS June 8, 2018 Systems Engineering, Inc. Navica Revolution
Southern Oregon Multiple Listing Service October 7, 2017 Rapattoni
Southwest Georgia Board of REALTORS® MLS September 29, 2018 Systems Engineering, Inc. Navica Revolution
Southwest Kansas MLS November 14, 2017 Rapattoni
Staten Island Multiple Listing Service December 10, 2018 FBS Spark
Telluride MLS December 10, 2018 FBS Spark
Texas Association of REALTORS® (TAR MLS) November 6, 2017 Black Knight
TheMLS.com March 22, 2018 Bridge
Triad MLS Inc. August 6, 2018 Bridge
Triangle MLS Inc. February 19, 2018 Bridge
Upstate New York Real Estate Information Services, LLC April 20, 2018 CoreLogic
Valdosta Board of REALTORS®/South Georgia MLS September 29, 2018 Systems Engineering, Inc. Navica Revolution
Virginia MLS CoOp December 20, 2018 CoreLogic
West Alabama Multiple Listing Service September 25, 2018 CoreLogic
West Central Iowa Regional MLS November 14, 2017 Rapattoni
West Penn MLS October 26, 2018 CoreLogic
Western Arizona Realtor Data Exchange Inc January 24, 2019 CoreLogic
Western Kentucky Regional MLS November 9, 2018 Black Knight
Western New York Real Estate Information Services April 20, 2018 CoreLogic
Western Regional Info. Systems & Technology October 26, 2018 CoreLogic
Western Upstate Multiple Listing Service July 14, 2017 Black Knight
Willamette Valley MLS May 3, 2018 Black Knight
Williamsburg MLS January 17, 2019 CoreLogic
Wyoming MLS November 9, 2018 Black Knight
Yakima Multiple Listing Service December 10, 2018 FBS Spark
Yes-MLS March 18, 2019 CoreLogic

Please consider that as more MLS switch to RESO Web API this list will get bigger with time.

If your MLS provides RESO Web API but it is not mentioned here, please let us know in the comment section below.

If you want to view a complete list of MLS in the US, please continue here.

Realtyna provides Organic MLS integration with RESO API Feed. Place a call with our team to know more about your options:

(302) 525 8222

(650) 336 0000

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4 Comments
  • Faraz Bajwa
    Posted at 11:48h, 29 April Reply

    do you have info on canadian MLS?

    • Amir
      Posted at 02:56h, 30 April Reply

      Hey Faraz! We sure do. Realtyna offers Organic Integration for DDF and non-DDF websites. Please contact our team for a free consultation. They will inform you if your area is supported:
      (302) 525 8222
      (650) 336 0000

  • gagan
    Posted at 16:13h, 05 June Reply

    We have MLS TREB they provide us credentials of RETS, but we want to use RESO web API to fetch data on our site from TREB, is there any solution that we can use RESO web API to fetch the data. if we use RESO web API is it important that MLS should be RESO based?

    • Amir
      Posted at 05:00h, 08 June Reply

      Hey Gagan,
      TREB currently only offers RETS and Vow. If you are interested in RESO Web API, you can opt for our MLS API. Please check out the link below or contact us for a free consultation:
      https://realtyna.com/mls-api/

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