Google Cloud Storage MCP

Local · stdio

Google Cloud Storage is Google Cloud's object storage, and gcloud-mcp from the googleapis organization gives agents bucket and object listing, metadata inspection, content upload/download, and IAM access management. Safe operations are available immediately; destructive ones require a flag. Auth is via gcloud CLI; the README says it's not officially supported.

Why this server

list_buckets and list_objects map the whole storage account in a single call
read_object_content reads a file straight into the conversation — no manual download needed
Destructive operations (overwrite, delete) are hidden behind an explicit flag by default
Auth via the gcloud CLI — reuses whatever access is already configured on the machine

Usage examples

Prompt: What buckets do we have in the project, and what's in the reports bucket?

Result: The agent called list_buckets, then list_objects on the target bucket, returning the file list with sizes and dates.

Prompt: Read the contents of config.json from the settings bucket

Result: read_object_content returned the file's contents right in the chat — no download or external editor needed.

Local server

This MCP runs locally on the user's machine (stdio), so availability isn't tracked — rely on reviews and the rating instead.

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