GET fields

ac.uk:europe-pmc-api

Summary: Get search fields
Operation ID: getFields
Auth: none
Description

Retrieve a list of all indexed search fields.

Parameters (2)

callback (string, query, optional)

JSONP callback function name.

format (string, query, optional, default: xml)

Response format.

Constraints: {'enum': ['xml', 'json']}

Examples (2)

TitleTypeURLAction
List all searchable fields (JSON) curl https://www.ebi.ac.uk/europepmc/webservices/rest/fields
List fields with XML format curl https://www.ebi.ac.uk/europepmc/webservices/rest/fields?format=xml

Probe History

Latency

Status Codes

TimeStatusLatencySize
2026-03-23 10:37:17.224426 200 142ms
2026-03-23 09:38:25.609795 200 144ms