Bring Enterprise Search
to Mastra AI
Create your Vinkius account to connect Vertex AI Search to Mastra AI and start using all 7 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 Vertex AI Search MCP Server?
Connect your Vertex AI Search account to any AI agent and harness the power of Google's semantic search technology on your own enterprise data through natural conversation.
What you can do
- Semantic Search — Perform high-quality semantic searches across documents with AI-powered relevance and accuracy
- Grounded Answers — Get direct, natural language answers grounded in your private document collection for reliable Q&A
- Data Stores — List and browse your enterprise data stores and search engines to manage your searchable datasets
- Document Discovery — Browse and list indexed documents within your data store branches directly from your agent
- Personalized Recommendations — Retrieve intelligent recommendations based on user interaction events and patterns
- Search Engines — View and manage high-level search applications configured for specific business use cases
How it works
- Subscribe to this server
- Enter your Google Cloud Project ID, Location, and Access Token
- Start querying your enterprise data through Claude, Cursor, or any MCP-compatible client
No more manual digging through complex documentation systems. Your AI agent becomes your enterprise knowledge expert.
Who is this for?
- Enterprise Developers — build grounded AI applications using internal documentation and knowledge bases without manual indexing
- Knowledge Managers — quickly surface relevant information from massive document repositories through simple conversation
- Data Scientists — rapidly test and refine search relevance and generative grounding configurations
- Product Teams — implement personalized recommendations and AI-powered search features with minimal friction
Built-in capabilities (7)
Retrieves configuration and metadata for a specific data store
Returns a natural language response based on your private data. Retrieves an AI-generated answer grounded in the documents of a data store
Provide a data store ID and user event data as a JSON object. Retrieves personalized recommendations based on user events
Lists all data stores in the Vertex AI Search collection
Provide data store and branch IDs. Lists all indexed documents within a specific data store branch
Lists all search engines configured in the collection
Provide a data store ID and the query text. Performs a search query across documents in a specific data store
Why Mastra AI?
Mastra's agent abstraction provides a clean separation between LLM logic and Vertex AI Search tool infrastructure. Connect 7 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.
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Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Vertex AI Search without touching business code
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Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
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TypeScript-native: full type inference for every Vertex AI Search tool response with IDE autocomplete and compile-time checks
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One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure
Vertex AI Search in Mastra AI
Why run Vertex AI Search with Vinkius?
The Vertex AI Search 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 7 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 Vertex AI Search using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Vertex AI Search and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Vertex AI Search to Mastra AI 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
Vertex AI Search for Mastra AI
Every request between Mastra AI and Vertex AI Search 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 get direct answers from my documents without reading through them?
Yes. Using the get_grounded_answer tool, your AI agent can process a natural language question and return a precise answer based specifically on the content within your Vertex AI Search data stores. This grounding ensures high accuracy and reduces hallucinations by sticking to your private data as the source of truth.
How do I know which data stores are available to search?
Ask your agent to list your data stores. It will return all configured data stores in your collection along with their IDs and names. You can then use these IDs to perform targeted semantic searches or browse specific document branches.
Can I use this for product recommendations on my website?
Absolutely. The get_recommendations tool allows your agent to retrieve personalized recommendations by providing user event data. This is ideal for testing recommendation engines and surfacing relevant content or products to users based on their historical behavior.
How does Mastra AI connect to MCP servers?
Create an MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.
Can Mastra agents use tools from multiple servers?
Yes. Pass multiple MCP clients to the agent constructor. Mastra merges all tool schemas and the agent can call any tool from any server.
Does Mastra support workflow orchestration?
Yes. Mastra has a built-in workflow engine that lets you chain MCP tool calls with branching logic, error handling, and parallel execution.
createMCPClient not exported
Install: npm install @mastra/mcp
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