MCP Catalog
Browse 1,540 Model Context Protocol servers · Data & Databases · MIT LicenseClear
PANGAEA MCP — earth + environmental science data publisher.
Paraguay DNCP MCP — Paraguay government procurement / public contracts (keyless).
PDBe (Protein Data Bank in Europe, EBI) MCP.
PeeringDB MCP — the peering ecosystem database.
People Data Labs MCP — wraps the PDL person/company enrichment API
PermID MCP — Refinitiv / LSEG Permanent Identifier (free, requires API key)
PLOS journals — Solr-backed full-text search across all PLOS OA content
Slovenia Open Data (podatki.gov.si) CKAN MCP.
PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.
POWO (Plants of the World Online, by the Royal Botanic Gardens, Kew) MCP.
PredictHQ MCP — wraps the PredictHQ Events API (predicthq.com)
Finnish Patent and Registration Office (PRH) — YTJ open data MCP.
EBI PRIDE Archive MCP — proteomics (mass-spectrometry) data repository.
ProPublica Nonprofit MCP — ProPublica Nonprofit Explorer API (free, no auth)
Human Protein Atlas (HPA) MCP — keyless.
PubChem MCP — NIH chemistry compound database (no auth)
Mozilla Public Suffix List — eTLD parser (cached 24h)
PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)
PVGIS MCP — EU Joint Research Centre PV system modeler
PyPI MCP — wraps the Python Package Index (PyPI) JSON API (free, no auth).
PyPIStats.org — PyPI download statistics
QuickGO (EBI) MCP — Gene Ontology browser.
Quiver Quantitative MCP — alternative-data on public companies (quiverquant.com)
RAWG MCP — wraps the RAWG video games database API (rawg.io)