Turn your REST APIs into MCP tools with Google Cloud API Gateway
Relevant to development teams building AI agent integrations — if your organisation already has REST APIs behind Google Cloud API Gateway, they can now be exposed as MCP tools for AI agents without building a separate server.
What changed
Source summary
Google Cloud API Gateway now offers public preview support for serving existing REST APIs as Model Context Protocol (MCP) tools, letting AI agents discover and call existing API operations without standing up a separate MCP server, while keeping current authentication, quota, and logging policies in place.
Why it matters to your work
Practical interpretation
Relevant to development teams building AI agent integrations — if your organisation already has REST APIs behind Google Cloud API Gateway, they can now be exposed as MCP tools for AI agents without building a separate server.
Source & availability
This is a summary of a published provider announcement, with practical context from SCALA’s feed.
Plan, region, workspace and rollout conditions may affect access in Australia. Check the original source for current availability.
developers.googleblog.comThis update is primarily for technical teams.