How to pass multiple param values for the same key to GET with Postman

问题

I'm new to Postman and APIs in general. I have a need to pass multiple param values for the same key to a GET with Postman.

I want the end result to be a listing of all "features" corresponding to the param values passed to the GET call for the key "id".

I've researched and tried every permutation found on SO and other boards with zero luck. I even tried the same variations using POST with even worse results. So....posting here in hopes that someone can help.

Here's what I've tried so far:

GET https://URL/api/feature?id=SdxApTWLym1n3D5-hR-QOvwaklo

Returns the expected feature

GET https://URL/api/feature?id=MzqDzjNch3vZ4c9R54I5AtDgwCw

Returns the expected feature

GET https://URL/api/feature?id=SdxApTWLym1n3D5-hR-QOvwaklo&id=MzqDzjNch3vZ4c9R54I5AtDgwCw

Returns just the feature associated with SdxApTWLym1n3D5-hR-QOvwaklo

GET https://URL/api/feature?id[]=SdxApTWLym1n3D5-hR-QOvwaklo&id[]=MzqDzjNch3vZ4c9R54I5AtDgwCw

Returns ALL features

GET https://URL/api/feature?where={"id":["SdxApTWLym1n3D5-hR-QOvwaklo","MzqDzjNch3vZ4c9R54I5AtDgwCw"]}

Returns ALL features

Is what I'm doing possible? If so, I'd appreciate suggestions.

Thanks!

回答1:

You could try arrays as have been advised.

An example is:

KEY        VALUE
id         [{"column1":"value1"},{"column2":"value2"}]

KEY        VALUE
id         [{"column1":"value1","column2":"value2"},{"column3":"value3","column4":"value4"}]

API should be capable of processing such structures.

回答2:

Put in the address bar the endpoint.

Put in Params tab required values:

KEY           VALUE
id[]          SdxApTWLym1n3D5-hR-QOvwaklo
id[]          MzqDzjNch3vZ4c9R54I5AtDgwCw

Run the request in the POSTMAN.

来源：https://stackoverflow.com/questions/51638364/how-to-pass-multiple-param-values-for-the-same-key-to-get-with-postman

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get

postman