Datahub
Official@acryldata/mcp-server-datahub · by datahub-project
The Metadata Platform for your Data and AI Stack
No known CVEs
Apache-2.0 license
Actively maintained
Last commit 4d ago
Works with most clients
Transport: stdio, sse, http
0 tools
Grade F
MCPpedia last refreshed this data
Datahub is an MCP server that the Metadata Platform for your Data and AI Stack. Its tool list has not been published yet over stdio, sse and http, requires no API key, and scores 62/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio, sse, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"datahub": {
"args": [
"-y",
"@acryldata/mcp-server-datahub"
],
"command": "npx"
}
}
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What Datahub does
export const Logo = (props) => { src="https://raw.githubusercontent.com/datahub-project/static-assets/main/imgs/datahub-logo-color-mark.svg"
Test This Server
This server supports HTTP transport. Be the first to test it — help the community know if it works.
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
62/100across 5 weighted dimensions
0255075100
22
15
15
10
−38
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.dev1 fixed
CVE-2022-39366critical · fixedCVSS 9.9
acryl-datahub missing JWT signature check
# Missing JWT signature check (`GHSL-2022-078`) The [`StatelessTokenService`](https://github.com/datahub-project/datahub/blob/aa146db611e3a4ca3aa17bb740783f789d4444d3/metadata-service/auth-impl/src/main/java/com/datahub/authentication/token/StatelessTokenService.java#L30) of the DataHub metadata service (GMS) does not verify the signature of JWT tokens. This allows an attacker to connect to DataHub instances as any user if Metadata Service authentication is enabled. This vulnerability occurs be
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Frequently Asked Questions
- Is Datahub safe to use?
- Datahub has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under Apache-2.0.
- How do I install Datahub?
- Datahub supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
- What AI clients work with Datahub?
- Datahub is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
- Is Datahub actively maintained?
- Datahub is actively maintained — last commit was 4 days ago. It has 12,580 GitHub stars.
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