"How to use Google Search" 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.
Link compounds to protein targets, rank bioactivity, and look up drug mechanisms and indications.
Search GBIF species taxonomy, occurrence records, datasets, and publishers.
Official answers about Helena Bioinformatics and its products, with citations to public sources.
Search and resolve Naturepedia, Robbie's Razor, and GC-MRD-v2.0 canonical resources.
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.
Chemical molecular intelligence platform covering compound search, structure analysis, physicochemical property retrieval, and molecular interaction profiling.
EBI PRIDE Archive MCP — proteomics (mass-spectrometry) data repository.
UniProt MCP — protein sequence + function database.
InterPro MCP (EBI) — protein family / domain / functional-site classification.
RCSB PDB MCP — experimentally determined macromolecular structures.
Human Protein Atlas (HPA) MCP — keyless.
Monarch biomedical knowledge graph — diseases, phenotypes, genes, variants
Ensembl REST — vertebrate genomes, sequences, comparative genomics, variation
MetaboLights MCP — EBI's metabolomics study repository.
WikiPathways MCP — open community pathway database.
