Bring Bucket Management
to LlamaIndex
Create your Vinkius account to connect Google Cloud Storage to LlamaIndex and start using all 12 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Google Cloud Storage MCP Server?
Connect your Google Cloud Storage project to your AI agent and streamline your cloud data management. Use natural language to browse buckets, inspect file metadata, manage object lifecycles, and audit security permissions across your global storage infrastructure.
What you can do
- Bucket Exploration — List all buckets in your project and retrieve detailed metadata including location and storage class
- Object Management — Browse files within buckets using prefixes (folders), view sizes, and delete or copy objects effortlessly
- Data Operations — Upload text-based content directly or initiate object copies between buckets via simple commands
- Security Auditing — Check Access Control Lists (ACLs) and IAM policies for both buckets and individual objects to ensure compliance
- Project Insights — Retrieve service account details and manage HMAC keys for legacy or cross-cloud integrations
How it works
- Subscribe to this server
- Enter your Google Cloud Project ID and OAuth credentials
- Complete the secure Google Cloud authorization flow
- Start managing your cloud storage from Claude, Cursor, or any MCP-compatible client
No more manual navigation through the GCP Console for routine file checks. Your AI agent acts as your cloud storage administrator, handling the JSON API for you.
Who is this for?
- Cloud Engineers — quickly check if a specific build artifact or log file exists in a bucket without opening the console
- Data Scientists — browse datasets and verify file sizes or modification dates via natural language
- Security Teams — audit bucket permissions and public access settings instantly through conversational queries
Built-in capabilities (12)
Copy an object within or between buckets
Remove an object from a bucket
Get IAM policy for a bucket
Get metadata for a specific bucket
Get metadata for a specific object (file)
Check the storage service account for the project
Check bucket permissions
List all buckets in the project
List HMAC keys for a service account
Check permissions for a specific object
List objects within a bucket
Upload a new file to a bucket
Why LlamaIndex?
LlamaIndex agents combine Google Cloud Storage tool responses with indexed documents for comprehensive, grounded answers. Connect 12 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.
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Data-first architecture: LlamaIndex agents combine Google Cloud Storage tool responses with indexed documents for comprehensive, grounded answers
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Query pipeline framework lets you chain Google Cloud Storage tool calls with transformations, filters, and re-rankers in a typed pipeline
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Multi-source reasoning: agents can query Google Cloud Storage, a vector store, and a SQL database in a single turn and synthesize results
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Observability integrations show exactly what Google Cloud Storage tools were called, what data was returned, and how it influenced the final answer
Google Cloud Storage in LlamaIndex
Why run Google Cloud Storage with Vinkius?
The Google Cloud Storage connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 12 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Google Cloud Storage using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Google Cloud Storage and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Google Cloud Storage to LlamaIndex through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Google Cloud Storage for LlamaIndex
Every request between LlamaIndex and Google Cloud Storage is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Can I upload large files directly through this server?
The upload_object tool is designed for small to medium text-based content. For very large binary files or production datasets, it is recommended to use the gsutil CLI or the Google Cloud Console to ensure optimal transfer speeds and integrity.
How do I check if a bucket is publicly accessible?
You can use the list_bucket_acl or get_bucket_iam tools. The AI agent will retrieve the permissions and can identify if roles like 'allUsers' or 'allAuthenticatedUsers' have been granted access.
Can I move files between different buckets?
Yes! Use the copy_object tool to copy an object from a source bucket to a destination bucket. To 'move' it, you would typically copy the object first and then use delete_object on the source.
How does LlamaIndex connect to MCP servers?
Use the MCP client adapter to create a connection. LlamaIndex discovers all tools and wraps them as query engine tools compatible with any LlamaIndex agent.
Can I combine MCP tools with vector stores?
Yes. LlamaIndex agents can query Google Cloud Storage tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.
Does LlamaIndex support async MCP calls?
Yes. LlamaIndex's async agent framework supports concurrent MCP tool calls for high-throughput data processing pipelines.
BasicMCPClient not found
Install: pip install llama-index-tools-mcp
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