An unofficial PubChem MCP Server that provides comprehensive access to over 110 million chemical compounds, including molecular properties, biological assay data, and cheminformatics tools.

This is a Model Context Protocol server for accessing the KEGG biological database. It provides 30 bioinformatics analysis tools, supports HTTP transmission and LangChain integration, and facilitates LLM to call KEGG data for bioinformatics analysis.

A Biomart interface server based on the MCP protocol that provides biological data query and conversion functions.

An unofficial Reactome MCP server that provides model context protocol services for accessing Reactome pathway and systems biology data. It includes 8 verified functional tools, supporting operations such as biological pathway search, detailed information retrieval, and gene-associated pathway lookup.

An unofficial PubChem MCP server that provides comprehensive access to over 110 million compounds, including molecular properties, biological assay data, and cheminformatics tools.

A full - featured MCP server based on the Ensembl REST API, providing query services for biological data such as genes, variations, and sequences through 10 tool groups, supporting multi - species and cross - database references.

A collection of microservices for natural language interaction with biological databases, including an LLM client, PDB, and ChEMBL database API services.

An unofficial Ensembl MCP server that provides comprehensive access interfaces for genomic data, comparative genomics, and biological annotations, supporting functions such as gene query, sequence retrieval, variant analysis, and cross - species comparison.

This project demonstrates how to integrate MCP agents with NASA's Open Science Data Repository (OSDR) tools to achieve the fetching, analysis, and summary generation of biological data.