"A database or source for finding medical information about esophageal cancer" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Helena Bioinformatics MCP for clinical variant interpretation, ACMG/AMP evidence and literature.
PK serum simulation, reconstitution math and compound data for agents. Paid tools $0.01 via x402.
Search biomedical papers, inspect publication records, and traverse citation or semantic graphs.
Look up genes, sequences, variants, homologs, and cross-database xrefs from Ensembl REST.
Official answers about Helena Bioinformatics and its products, with citations to public sources.
PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.
UniProt MCP — protein sequence + function database.
Broad Institute gnomAD genomic variant database (GraphQL)
ChEMBL MCP — drug discovery database (EBI).
WikiPathways MCP — open community pathway database.
Query STRING interactions, enrichment, annotations, homology, and PPI networks.
Query CAN-IMMUNE: cancer neoantigen mutations, peptides, cell lines, MHC-I binding. Read-only.
Reactome biological pathway database
Canine genomics for agents: breed allele frequencies, AI pathogenicity + OMIA clinical disease layer
Biotech rNPV/PoS engine for AI agents. Signed exports, evidence register, asset landscape.
IntAct (EBI) molecular-interaction database MCP. Keyless.
Biotech intelligence for AI agents: drugs, targets, diagnostics, PoS estimates, and writeups.
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.
Rhea MCP — expert-curated database of biochemical reactions.
SGD (Saccharomyces Genome Database) MCP.
