I see there is some doc and examples in api/v1/swagger/swagger.yaml : https://git.koha-community.org/Koha-community/Koha/src/commit/93dd749ecaf229a8860ba078668190e5bbfd61c6/api/v1/swagger/swagger.yaml#L748 But it is not up to date with wiki doc https://wiki.koha-community.org/wiki/Koha_REST_API_Users_Guide#Basic_Matching See note about Bug 32637 Do we update or replace with a link to wiki page ?
I think there is also a typo in : --data-raw '{ "surname": { "-like": "Ace%" }' Should be : --data-raw '{ "surname": { "-like": "Ace%" } }'