"Podcast Index" matching MCP servers:

Enables AI assistants to query the eggNOG 7 database in natural language for protein lookups, orthologous groups, pairwise orthologs, protein families, taxonomy, and database statistics. Also delivers structured functional annotations such as KEGG KO and GO terms with confidence scores, plus an index of bulk-downloadable data files.

Enables Claude and other MCP clients to run fast, exactly scored similarity and substructure searches over a local PubChem fingerprint index, pull live PubChem records (identifiers, synonyms, GHS, bioassays) with cited sources, and compute offline RDKit descriptors, med-chem alerts and highlighted structure drawings — all without API rate limits.