FBS FBS Launches the Flexmls® MCP Server, Enabling MLSs and Authorized Users to Connect Their AI Tools to Flexmls
FARGO, N.D., April 23, 2026 — FBS, the technology company behind Flexmls, today announced the launch of the Flexmls MCP Server, allowing the MLS and authorized members to connect and authorize the AI tools they already use to their Flexmls account.
Built for Security. Governed by the MLS.
Access to the Flexmls MCP Server is authenticated at the subscriber level using existing Flexmls credentials, ensuring that only active, credentialed subscribers of a given MLS can access that MLS’s data. Each MLS organization controls activation — either for all subscribers or on an individual basis — keeping data governance firmly in the hands of the MLS and authorized users. The Flexmls MCP Server is built on the open Model Context Protocol (MCP), the emerging standard that leading AI platforms use to connect to trusted external data sources.
With the Flexmls MCP Server, MLS members can connect their AI tools — including ChatGPT, Claude, and Gemini — directly to their Flexmls account, giving them the ability to ask questions in plain language and receive answers grounded in real, current MLS data. Market statistics, listing searches, data for market analyses, and productivity insights are all accessible through a natural conversation — sourced not from the internet, but from the MLS’s own complete, accurate, standardized listing database. AI is only as powerful as the data and infrastructure behind it. The combined strength of the MLS’s complete dataset and the depth of the Spark API makes that data accessible and actionable in a meaningful way.
The Flexmls MCP Server is one exciting step in a broader effort to enable MLS members to leverage AI in their real estate workflows in ways that actually matter – grounded in complete data, connected securely, and designed to deliver real insight that helps agents win with their customers.
The MLS Data Advantage — Now Available to MLS Members Through AI
MLS organizations have long served as the backbone of real estate markets, bringing competing brokers and agents together to aggregate, standardize, and maintain the most complete, accurate property data available anywhere. That data makes markets function, gives consumers confidence, and makes MLS subscribers the most credible real estate professionals in any market.
The Flexmls MCP Server extends that advantage into the AI era. For MLS subscribers, it means showing up to every client conversation with the full power of their MLS database behind them — answering market questions quickly, gaining insightful market analysis, searching listings instantly, and tracking their own business performance, all through a natural language exchange with their AI tool of choice.
For MLS organizations, the opportunity goes further. With the Flexmls MCP Server, the MLS itself can use AI to access its own Flexmls data — producing market reports, publishing local real estate intelligence, and deepening its role as the authoritative voice of real estate in its community.
“When grounded in real, complete market data, the experience changes. Interacting naturally with the full breadth of MLS data elevates both the level of insight and the confidence behind it,” said Kim Prior, VP of Product at FBS. “For subscribers, that shows up in better decisions, faster workflows, and more informed client conversations. For MLS organizations, it reinforces what they already are—the source of truth for the market. This is part of a broader focus for us: building AI capabilities that are practical, connected to real workflows, and ultimately help professionals better serve consumers.”
About FBS
FBS is the trusted MLS technology authority, serving more than 330,000 real estate professionals across North America through its Flexmls® Platform and integrated ecosystem, including Spark® API and Datamart. Built on open standards and designed for flexibility, FBS empowers MLSs to compete and lead while maintaining full ownership of their database as a strategic asset. 100% employee-owned and focused exclusively on MLS success, FBS delivers intelligent, AI-driven technology backed by decades of industry expertise. Learn more at www.WeAreFBS.com.