Atlan MCP
Atlan MCP is a hosted server that lets AI clients (Claude, Cursor, ChatGPT, Gemini, Copilot) and automation platforms (Python, n8n, LangChain) access your Atlan catalog through the Model Context Protocol.
Atlan MCP is a hosted server that lets AI clients (Claude, Cursor, ChatGPT, Gemini, Copilot) and automation platforms (Python, n8n, LangChain) access your Atlan catalog through the Model Context Protocol.
How the Atlan MCP server handles authentication, authorization, data handling, tool controls, logging, and network security—with no shared state between tenants and no data sent to LLMs.
Reference for every tool available in the Atlan MCP server—search, lineage, metadata, governance, glossary, data quality, and more. Filter by category or access level.
Patterns and examples for automating Atlan metadata operations using custom Python agents, LangChain pipelines, and n8n workflows.
Analyze SQL impact before merging, document pipelines with catalog context, trace dashboard root causes, and register lineage for custom workflows using Atlan MCP.
Prompt reference for Atlan MCP—discover what you can do with Claude, Cursor, Copilot, ChatGPT, and other AI tools, from lineage traversal to metadata updates, data quality, and glossary management.
Resolve common Claude Code Remote MCP errors — npx not recognized on Windows and Atlan MCP stopping after OAuth token expiry.
Resolve common Claude Desktop Remote MCP errors — localhost OAuth callback failures and log file locations.
Let analysts find data using plain language, gamify metadata contributions, and route business data requests to the right certified assets using Atlan MCP.
Enrich tables, dashboards, and glossary terms with descriptions, owners, and tags using Atlan MCP — directly from Claude, Cursor, or any connected AI client.
Keep metadata current, enrich quality alerts with lineage context, propagate PII tags through lineage, and score assets for AI readiness using Atlan MCP.
Safely deprecate unused assets and triage schemas for migration with full downstream impact awareness using Atlan MCP.
Discover assets from within your AI coding tools by connecting Claude, Cursor, ChatGPT, or any MCP-compatible AI tool to your Atlan catalog. Query asset definitions, ownership, certification, and lineage without leaving your workflow using the Atlan MCP server.
Set up the Atlan Remote MCP server to give Claude, Cursor, ChatGPT, Gemini, VS Code, Copilot Studio, n8n, and other MCP-aware AI clients direct access to your organization's data context.
Connect ChatGPT to the Atlan Remote MCP server with the official Atlan app. Sign in with OAuth to search assets, trace lineage, and update metadata from chat.
Install the Atlan Claude Code Plugin from the marketplace to connect Claude Code to Atlan with zero configuration. OAuth-based — no API keys or JSON editing required.
Connect Claude Code (CLI) to the Atlan Remote MCP server using OAuth or API key. Access Atlan metadata from your terminal while coding, scripting, or debugging.
Connect the Claude web interface to the Atlan Remote MCP server using OAuth. Search for assets, explore lineage, update metadata, and create glossary terms from the browser.
Connect Claude Desktop to the Atlan Remote MCP server using OAuth or API key. Access Atlan metadata locally through the mcp-remote npm bridge — no browser needed.
Connect Cursor to the Atlan Remote MCP server using the Atlan Cursor plugin or manual configuration. Search assets, explore lineage, and update metadata from inside the editor.
Connect Gemini CLI to the Atlan Remote MCP server using OAuth or API key. Search assets, trace lineage, and update metadata directly from the command line.
Connect Glean to the Atlan Remote MCP server as an MCP host. Expose Atlan metadata tools in Glean Assistant and Glean Agents using OAuth or API key.
Connect agents built with Google Agent Development Kit (ADK) to the Atlan Remote MCP server. OAuth-based via the mcp-remote bridge.
Connect Microsoft Copilot Studio to the Atlan Remote MCP server using OAuth or API key. Bring Atlan metadata context into your Copilot flows.
Connect n8n to the Atlan Remote MCP server using API key authentication. Use Atlan metadata inside automated n8n workflows.
Connect OpenAI Codex (desktop app and CLI) to the Atlan Remote MCP server via the Atlan Codex Plugin. OAuth runs automatically on MCP server registration—no API key required.
Connect Snowflake Cortex Code to the Atlan Remote MCP server using OAuth or an API key. Search assets, explore lineage, and access governed metadata from your terminal.
Connect Visual Studio Code to the Atlan Remote MCP server using the Atlan extension or manual configuration. Works with GitHub Copilot and any MCP-aware assistant.
Connect Windsurf to the Atlan Remote MCP server using API key authentication. Bring Atlan metadata into AI-driven development flows.
Resolve common Snowflake Cortex Code Remote MCP errors—the Atlan server not appearing, expired OAuth tokens, and OAuth callback failures.
Resolve common ChatGPT issues with the Atlan app, including empty query results, OAuth permission loops, and authentication failures when connecting ChatGPT to Atlan.
Resolve common VS Code Remote MCP errors — API key authentication failures, OAuth sign-in issues, and Atlan extension registration problems.
Atlan MCP use cases across chat-based AI tools (Claude, Cursor, ChatGPT, Gemini), automation platforms (Python, n8n, LangChain), and end-to-end workflows for metadata enrichment, governance, data engineering, asset lifecycle, and catalog adoption.