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Discover models, datasets, and services for materials science.
MCP server for searching PubChem's database of chemical compounds, substances, and bioassays. Query by name, formula, SMILES, InChI, or structure similarity. Access 116M+ compounds.
MCP server exposing the Materials Knowledge Graph — 70K+ entities and 5.4M triples extracted from materials science literature via NLP. Query relationships between materials, properties, synthesis methods, and applications.
MCP server that federates queries across 40+ OPTIMADE-compliant materials databases. Search for structures by composition, space group, band gap, and other properties using the OPTIMADE filter language. Aggregates results from Materials Project, AFLOW, OQMD, NOMAD, and more.
