XML
XML1 is another well established tree representation commonly used in web development. It is both machine and human readable.
XML Examples
Temperature and relative humidity between two times in a region
Query:
https://api.meteomatics.com/__replace__0T00:00:00ZP2D:P1D/t_2m:C/50,10_40,20:2x2/xml
Reply:
internal-api-beta-user
2016-12-23T15:29:35Z
OK
16.563
16.6667
16.925
-0.186987
-0.0833496
1.04998
-1.18699
-2.58338
0.0499817
-2.06199
-1.08335
-2.45002
XML route query
Query:
Response:
internal-api-beta-user
2018-10-19T09:02:22Z
OK
3.9
1.4
2850.0
5.5
0.8
2574.0
9.3
2.0
2442.0
Footnotes
Extensible Markup Language: http://www.w3.org/TR/REC-xml/