The following known issues affect Agent Registry:

• Search location filtering: When calling the SearchAgents or SearchMcpServers APIs for the global location, the results might incorrectly include resources from us and eu multi-regions.
• URN mismatch: When searching for agents or MCP servers in the Google Cloud console, the page might display an invalid URN format in the search results list.
• Console error: Users who actively switch between tabs on the MCP server details page in the Google Cloud console might encounter an unexpected throttling error.

Announcement

The Agent Registry remote Model Context Protocol (MCP) server is available in Preview. You can connect your AI applications to the Agent Registry MCP server to dynamically discover other agents, endpoints, and MCP servers available in your environment.

For more information, see Use the Agent Registry remote MCP server.

Announcement

Agent Registry is available in Preview. Agent Registry is a centralized catalog for discovering and registering agents and Model Context Protocol (MCP) servers.

For more information, see the Agent Registry overview.