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PubChem MCP Server

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Search and access chemical compound information from the PubChem database.

Install

How to run this server

[ { "cmd": "npx -y @smithery/cli@latest", "imports": [] } ]

server path: pubchem-mcp-server

Tools

What this server exposes

search_pubchem_by_name

Search for chemical compounds on PubChem using a compound name.

search_pubchem_by_smiles

Search for chemical compounds on PubChem using a SMILES string.

get_pubchem_compound_by_cid

Fetch detailed information about a chemical compound using its PubChem CID.

search_pubchem_advanced

Perform an advanced search for compounds on PubChem with multiple optional parameters.

Configuration

Environment & auth

authnone

Resources