# Atlan Data Catalog

> Use this tool when you need to interact with enterprise data catalogs for data discovery, lineage analysis, and metadata management. It provides a bridge between AI agents and data catalog services, enabling searches, queries, and updates of asset attributes through a Python implementation. The tool is ideal for use cases requiring flexible data retrieval and manipulation, with a robust error handling system and comprehensive logging.

Canonical page: https://skillsregistry.net/skills/atlan-data-catalog  
JSON: https://api.skillsregistry.net/v1/skills/atlan-data-catalog

## Description

Atlan MCP Server provides a bridge between AI agents and Atlan data catalog services through a Python implementation using the pyatlan SDK. The server exposes tools for searching assets with flexible conditions, retrieving assets using DSL queries, traversing lineage relationships, and updating asset attributes like descriptions and certificate status. Built with a robust error handling system and comprehensive logging, it enables AI assistants to interact with enterprise data catalogs for use cases such as data discovery, lineage analysis, and metadata management. The implementation uses environment variables for configuration and supports deployment through Claude Desktop or the MCP Inspector for testing.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** devops-ci
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/atlan-data-catalog)
- **Repository:** <https://github.com/atlanhq/agent-toolkit/tree/HEAD/modelcontextprotocol>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "atlan-data-catalog"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/atlan-data-catalog` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/atlan-data-catalog/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt