API Explorer

WorldCat Registry

Description
Access to Registry and configuration information
Base URL
https://worldcat.org/oclc-config
API Resource & Methods Description Path HTTP Method
Holding Codes
Read Read a specific institution's holding codes /holdingcodes/data/{registryId} GET
Institution
Read Read an Institution /institution/data/{Registry_ID} GET
Search Search institution /institution/search?q={query} GET
Read Hours Read institution hours /institution/data/{Registry_ID}/hours GET
OpenURLResolver
Search Search OpenURL resolvers by registry ID /openurl/search?q=registryId:{registryId} GET