# io.github.txn2/mcp-datahub

> Use this tool when you need to manage and explore data catalogs, discover datasets, and access metadata. It solves problems related to data discovery, lineage, and metadata management, providing a centralized hub for data assets. The tool takes in data catalogs as input and outputs dataset information, lineage, and metadata, making it ideal for use cases involving data governance and analytics.

Canonical page: https://skillsregistry.net/skills/io-github-txn2-mcp-datahub  
JSON: https://api.skillsregistry.net/v1/skills/io-github-txn2-mcp-datahub

## Description

MCP server for DataHub data catalogs. Discover datasets, explore lineage, and access metadata.

## Trust

- **Trust score (0–1):** 0.62
- **Verification tier:** scanned
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 0.1.1
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.txn2%2Fmcp-datahub)
- **Repository:** <https://github.com/txn2/mcp-datahub>

## 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": "io-github-txn2-mcp-datahub"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-txn2-mcp-datahub` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-txn2-mcp-datahub/pull`

---
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