"Understanding 'fetch' (could refer to programming, definition, or other uses)" matching MCP connectors:

Look up genes, fetch sequences, predict variant consequences, find orthologs and xrefs via Ensembl.

A unified biomedical graph database that integrates 50+ primary data sources — genes, proteins, compounds, diseases, pathways, and clinical data — into a single queryable graph with billions of cross-reference edges. Its native MCP server gives LLMs direct access to structured, authoritative biomedical data, complementing their reasoning with reliable identifiers and up-to-date database content.