Bring Data Catalog
to Claude Desktop
Create your Vinkius account to connect Alation to Claude Desktop and start using all 10 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 Alation MCP Server?
Connect your Alation instance to your AI agent to unlock enterprise-grade data intelligence and discovery. From searching for critical data assets across your catalog to auditing table schemas and retrieving saved SQL queries, your agent handles your data governance through natural conversation.
What you can do
- Catalog Discovery — Search for schemas, tables, and data sources using keywords and advanced filters
- Metadata Auditing — Retrieve detailed logical and physical metadata, including descriptions, stewards, and tags
- Lineage Analysis — Trace data lineage to understand the provenance and impact of your data assets
- Query Orchestration — List saved SQL queries and retrieve cached execution results from Alation Compose
- Custom Field Management — List and audit custom governance fields associated with your catalog objects
How it works
- Subscribe to this server
- Enter your Alation Instance URL and API Access Token
- Start discovering and managing your data assets through Claude, Cursor, or any MCP-compatible client
Who is this for?
- Data Analysts — quickly find relevant tables and schemas for reporting and analysis
- Data Governors — audit metadata completion and manage custom field values across the catalog
- Engineers — trace data lineage and inspect column definitions using simple commands
- Business Intelligence Leads — retrieve saved queries and monitor data asset endorsements
Built-in capabilities (10)
Trace data lineage
Get object details
Get cached query results
List columns in table
List governance fields
List catalog data sources
List saved SQL queries
List schemas in data source
List tables in schema
Search for data assets
Why Claude Desktop?
Claude Desktop is the definitive way to connect Alation to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 10 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.
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Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available
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Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface
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Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions
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Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network
Alation in Claude Desktop
Why run Alation with Vinkius?
The Alation 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 10 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 Alation using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Alation and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Alation to Claude Desktop 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
Alation for Claude Desktop
Every request between Claude Desktop and Alation 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
How do I find my Alation API Access Token?
Log in to Alation, click on your user avatar, and go to Account Settings > Authentication. You can generate a Refresh Token there, which can then be used to obtain short-lived Access Tokens for the API.
Can I search for specific table types?
Yes! The search_catalog tool allows you to apply filters by object type (otype), such as table, schema, or attribute. This ensures your search results are highly relevant.
Does this support viewing data lineage?
Yes, the get_lineage tool retrieves technical metadata describing the relationships and data flow between different assets in your catalog.
How does Claude Desktop discover MCP tools?
When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.
What happens if the MCP server is temporarily unavailable?
Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.
Can I connect multiple MCP servers simultaneously?
Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.
Is there a limit on the number of tools per server?
Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.
Does Claude Desktop support Streamable HTTP transport?
Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.
Server not appearing after restart
Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).
Authentication error
Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.
Tools not showing in chat
Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.
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