musharna/data-aggregator-mcp

Overview

A unified MCP server that searches and fetches datasets across Zenodo, DataCite, NCBI omics (GEO/SRA/BioProject), and literature (PubMed/OpenAIRE). It normalizes results into a single model, enabling consistent research-data acquisition from multiple sources.

Best for

Best for
Researchers and developers building data aggregation tools for scientific datasets

Use cases

• Aggregate dataset metadata from multiple scientific repositories in one query
• Fetch normalized research data for literature and omics studies
• Integrate cross-repository search into data analysis pipelines

Notes

A unified MCP server that searches and fetches datasets across Zenodo, DataCite, NCBI omics (GEO/SRA/BioProject), and literature (PubMed/OpenAIRE). It normalizes results into a single model, enabling consistent research-data acquisition from multiple sources.

1 stars on GitHub. Last updated 2026-06-07. Licensed MIT.

Use cases

• Aggregate dataset metadata from multiple scientific repositories in one query
• Fetch normalized research data for literature and omics studies
• Integrate cross-repository search into data analysis pipelines

Pros

• Unifies multiple major scientific data sources behind a single interface
• Reduces boilerplate for multi-source research data retrieval
• Open source with a simple MCP protocol for integration

Cons

• Very early stage with only 1 GitHub star and limited community adoption
• Dependency on external APIs that may have rate limits or downtime
• No built-in caching or offline support for repeated queries

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.