56
grade D
10 days ago
glama
HF Dataset MCP
An MCP server for the Hugging Face Dataset Viewer API that enables searching, fetching, and filtering datasets on the Hugging Face Hub. It allows users to explore schemas, perform full-text searches, and analyze dataset statistics through natural language.
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// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 2 credentials: HF_TOKEN, HUGGINGFACE_HUB_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// required environment variables
This server reads these from
process.env. You'll be asked to provide them before it can run.config
HF_DATASETS_SERVER— Custom Dataset Viewer API URL (default: https://datasets-server.huggingface.co)🔐 secret
HF_TOKEN— "": "hf_..."🔐 secret
HUGGINGFACE_HUB_TOKEN// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[](https://m8ven.ai/mcp/cfahlgren1-hf-dataset-mcp-1gwh85)commit: 0c0d3ae27c34e8d2f4e4ed21ffd4099196e0c97c
code hash: 4451aa3b5f2743bf1048ce808f8f26d833dd9b558747879205d3b80eab4a3c9a
verified: 4/11/2026, 2:48:52 PM