"Creating a Postgres MCP server in Python" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Helena Bioinformatics MCP for clinical variant interpretation, ACMG/AMP evidence and literature.
Search biomedical papers, inspect publication records, and traverse citation or semantic graphs.
Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.
Read-only MCP connector for The Dose Guy source-linked peptide and compound database. Search 260+ compounds, compare vendors and prices, inspect ranking evidence, and retrieve canonical page links. No authentication required.
Deterministic peptide reconstitution and dosing math, so assistants compute it instead of guessing.
PK serum simulation, reconstitution math and compound data for agents. Paid tools $0.01 via x402.
Look up allele frequencies by ancestry, gene constraint, variants, and coverage over gnomAD.
Link compounds to protein targets, rank bioactivity, and look up drug mechanisms and indications.
Search GBIF species taxonomy, occurrence records, datasets, and publishers.
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.
RCSB PDB MCP — experimentally determined macromolecular structures.
GWAS Catalog (EBI/NHGRI) MCP — curated catalog of genome-wide association studies.
UniProt MCP — protein sequence + function database.
Search and resolve Naturepedia, Robbie's Razor, and GC-MRD-v2.0 canonical resources.
Bioregistry — meta-registry of biomedical identifier prefixes
ChEMBL MCP — drug discovery database (EBI).
