OneLake catalog - Public APIs

Administration, Governance and Security · Public preview · Planned

Administration, Governance and Security Public preview Planned
Last Modified: February 04, 2026 Release Date: March 31, 2026

Description

The OneLake catalog now exposes public APIs for search and discovery, providing programmatic access to catalog metadata across Microsoft Fabric. These APIs power relevancy-ranked search, rich filters, and faceted exploration across items, and are natively available through the Fabric MCP server, enabling AI agents to autonomously discover Fabric content across workspaces.

📰 Related Blog Article

What’s new in OneLake catalog: Data governance and more
🔗 blog.fabric.microsoft.com

Change History

  1. 2026-02-04
    Feature Description The OneLake catalog now exposes public APIs for search and discovery providing programmatic access to catalog metadata across Microsoft Fabric. These APIs power semantic-ranked search rich filters and faceted exploration across items and are natively available through the Fabric MCP server enabling AI agents to autonomously discover Fabric content across workspaces. -> The OneLake catalog now exposes public APIs for search and discovery providing programmatic access to catalog metadata across Microsoft Fabric. These APIs power relevancy-ranked search rich filters and faceted exploration across items and are natively available through the Fabric MCP server enabling AI agents to autonomously discover Fabric content across workspaces.
  2. 2026-02-04
    Feature Description OneLake catalog now includes Public APIs to enable users to query the catalog to search and discover items. These Public APIs enable customers to build their own catalog expeirence outside of Fabric and so enable end-users to discover Fabric content anywhere they are. -> The OneLake catalog now exposes public APIs for search and discovery providing programmatic access to catalog metadata across Microsoft Fabric. These APIs power semantic-ranked search rich filters and faceted exploration across items and are natively available through the Fabric MCP server enabling AI agents to autonomously discover Fabric content across workspaces.
  3. 2026-01-22
    Feature Description Fabric OneLake catalog now includes Public APIs to enable users to query the catalog to search and discover items. These Public APIs enable customers to build their own catalog expeirence outside of Fabric and so enable end-users to discover Fabric content anywhere they are. -> OneLake catalog now includes Public APIs to enable users to query the catalog to search and discover items. These Public APIs enable customers to build their own catalog expeirence outside of Fabric and so enable end-users to discover Fabric content anywhere they are.
  4. 2025-11-18
    Roadmap Item Added
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