This method allows to find all persons, which were merged with this person. Also this endpoint shows all the persons who enter the whole chain of merges to this person.
For example, Person 3 was merged with Person 2(master). Then Person 2 was merged with Person 1(master). So then get Person 1 by id, response shows information about Person 2 and Person 3
Specification
Validate request
Validateperson_id in request:
search person by person.id in MPI
in case error return 200 with empty array
Authorize
Verify the validity of access token
Check user scope person:read in order to perform this action
Search merged persons
Search persons in mpi.merged_pairs, where master_person_id = $.person_id. Then take all merge_person_id and search pairs by this ids as master_person_id.
Search until all persons are found from the merge chain.