Research MCP Servers for Codex CLI

Europeana MCP.

FAOSTAT MCP — the UN Food and Agriculture Organization's statistics service.

FBI Crime Data Explorer MCP — UCR/NIBRS statistics

GISTEMP MCP — NASA Goddard Institute for Space Studies Surface Temperature

GovData.de MCP — Germany's national open-data portal (CKAN API).

GTEx MCP.

Harvard Art Museums MCP.

HGNC (HUGO Gene Nomenclature Committee) MCP.

IBGE (Brazilian Institute of Geography and Statistics) MCP.

ISTAT (Istituto Nazionale di Statistica) MCP — Italy's national statistics

Jersey Open Data MCP — opendata.gov.je, the official statistics / open-data

Materials MCP — computed (DFT) materials structures & thermodynamic properties.

Meteors MCP — NASA fireball, near-Earth asteroid, and close approach data

Monarch Initiative MCP — biomedical knowledge graph.

MyChem.info MCP.

MyDisease.info MCP.

MyVariant.info MCP. Aggregated human genetic-variant annotation: dbSNP, ClinVar clinical…

NASA MCP — wraps NASA Open APIs (api.nasa.gov)

NASS MCP — USDA National Agricultural Statistics Service (Quick Stats)

NCBI E-utilities MCP — federated Entrez search/fetch.

NOAA NCEI MCP — the national climate archive, via the keyless Access services