# East Central Iowa Multiple Listing Service Now Available Through MLS Grid

Hello API Data Consumer,

We want to notify you that the East Central Iowa Multiple Listing Service Inc. is now available through MLS Grid.

**MLS Affected:** East Central Iowa Multiple Listing Service Inc.

**Date of Change:** October 31, 2025

You can begin a transition to receiving East Central Iowa Multiple Listing Service data through your existing MLS Grid account by adding them as a possible MLS source to your existing data subscription, and then adding data license requests for each of your customer members of this MLS.

## Guides:

Adding a New MLS Source:\
<https://www.mlsgrid.com/s/MLS-Grid-Add-A-New-MLS-Source.pdf>

Adding Broker or Agent:\
<https://www.mlsgrid.com/s/MLS-Grid-Add-New-Broker-Or-Agent.pdf>

Information on the OriginatingSystemName, Local Fields Prefix, and Prefixed Key Values can be found on the MLS Grid Technical Documentation page.

[https://docs.mlsgrid.com](https://docs.mlsgrid.com/)