Use the Universal ID Lookup API to retrieve all individual records
associated with a unified record. You can query on an Individual ID from one source and get all
the Individual IDs for that individual from other data sources.
GET /api/v1/universalIdLookup/{entity_name}/{DataSourceId__c}/{DataSourceObjectId__c}/{SourceRecordId__c}
Retrieve all the Individual records of an individual from all the data sources. For example, if a runner’s profile information comes from three data sources retail sales, loyalty program, and mobile identity. A unified individual record for the runner gets created and all the individual records are assigned the same unified record id.
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