MLS Grid API
MLS Grid is a real estate data provider that owns and licenses MLS listing data. Vendors sign a Master Data License Agreement, then replicate or query the listing data under that contract; data flows from MLS Grid to the vendor rather than the reverse.
Frequently asked questions
MLS Grid scores A on Supergood's API Report Card. MLS Grid is a real estate data provider that owns and licenses MLS listing data. Vendors sign a Master Data License Agreement, then replicate or query the listing data under that contract; data flows from MLS Grid to the vendor rather than the reverse.
MLS Grid has a workable official integration path. Most engineering teams can build against it directly. Open API: self-serve, documented, with SDKs
MLS Grid is a centralized MLS data distribution platform that provides a single RESO-compliant Web API feed standardizing access to property listings, members, offices, and media across participating Multiple Listing Services.
Supergood's grades measure one thing: can a customer's engineering team get their own data out programmatically? Supergood checks six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and rolls them into a letter grade. Supergood re-verifies grades, and they only move on evidence.
Not that we could find. As of August 2026 there is no official MLS Grid MCP server in any public registry, and no maintained community server we're aware of. We re-verify this periodically — report an inaccuracy below if we missed one.
Not natively. MLS Grid doesn't publish an MCP server, so MCP clients like Claude, Cursor, and Codex have nothing to connect to out of the box. If that changes, this page will reflect it.