"Using web fetch functionality or fetching data from the web" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
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.
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.
Look up genes, sequences, variants, homologs, and cross-database xrefs from Ensembl REST.
Biomedical data: compounds, drug info, and molecular targets
BioBricks: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not a...
PK serum simulation, reconstitution math and compound data for agents. Paid tools $0.01 via x402.
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.
Mondo — condition-string resolver onto the Mondo Disease Ontology.
BOLD Systems (Barcode of Life Data System, University of Guelph) — the global DNA barcode…
NCI Thesaurus concepts and the other cancer-research vocabularies served by NCI Enterprise…
BioModels — the public repository of curated, executable mathematical models of biological systems…
EBI PRIDE Archive MCP — proteomics (mass-spectrometry) data repository.
PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.
MGnify — EMBL-EBI's metagenomics resource: public microbiome studies, the biome vocabulary they…
DrugBank MCP — wraps the DrugBank Clinical API (api.drugbank.com)
CATNAP (Compile, Analyze, and Tally Neutralizing Antibody Panels) + the
Gene expression experiments and the brain structure ontology from the Allen Institute's Brain…
UMLS MCP — wraps the NLM UMLS Terminology Services REST API (uts-ws.nlm.nih.gov/rest)
