How can i get data from web API with my json data?

[aignn]

Hello!

I have api, https://site.com/api

I have json data that I need to run the query:

{
  "aggs": {
    "round_aggs": {
      "terms": {
        "field": "host.hostname.keyword",
        "size": 2000
      }
    }
  },
  "size": 0
}

How can i get data from web API with my json data?

i have this example:

let
Json = Json.FromValue({[idType= "ID_ISIN", idValue= "US4592001014"], [idType = "ID_WERTPAPIER", idValue = "851399", exchCode = "US" ]}),
Source = Json.Document(Web.Contents("https://api.openfigi.com/v1/mapping?", [Headers=[#"Content-Type"="application/json"], Content=Json]))
in
Source

But I don't know how to do this with my json data

Thanks in advance

[Jimmy801 · Accepted solution]

Hello @aignn 

use this syntax for your Json-step

Json = Json.Document("{#(cr)#(lf)  ""aggs"": {#(cr)#(lf)    ""round_aggs"": {#(cr)#(lf)      ""terms"": {#(cr)#(lf)        ""field"": ""host.hostname.keyword"",#(cr)#(lf)        ""size"": 2000#(cr)#(lf)      }#(cr)#(lf)    }#(cr)#(lf)  },#(cr)#(lf)  ""size"": 0#(cr)#(lf)}")

If this post helps or solves your problem, please mark it as solution (to help other users find useful content and to acknowledge the work of users that helped you)
Kudoes are nice too

Have fun

Jimmy