LocalFree

Data Aggregator MCP server

musharna/data-aggregator-mcp

Search and fetch research datasets across Zenodo, DataCite, NCBI and PubMed/OpenAIRE, with DOI deduplication, paper-to-data linking and verified downloads.

4 GitHub stars
Source code

Install Data Aggregator in Claude Code

Claude Code
claude mcp add data-aggregator -- uvx data-aggregator-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "data-aggregator": {
      "command": "uvx",
      "args": [
        "data-aggregator-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the Data Aggregator MCP server do?

Search and fetch research datasets across Zenodo, DataCite, NCBI and PubMed/OpenAIRE, with DOI deduplication, paper-to-data linking and verified downloads.

Is the Data Aggregator MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Data Aggregator run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Data Aggregator to Claude Code?

Run: claude mcp add data-aggregator -- uvx data-aggregator-mcp

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