PubChem MCP Server

Example Use Cases

• 1

  Retrieve chemical compound properties and structures from PubChem.

• 2

  Access chemical data in various formats, including JSON, CSV, and XYZ.

• 3

  Efficiently cache and handle chemical data queries to improve performance.

Description

The PubChem MCP Server provides a Python implementation that allows AI models to query chemical compound information from the PubChem database. It enables easy retrieval of compound properties, 2D structures, and 3D molecular coordinates through a standard MCP interface. Features include support for querying by compound name or CID, multiple output formats, a caching system, and a fallback for 3D structure generation.