# Extract a LIST from JSON

**URL:** <https://community.thunkable.com/t/extract-a-list-from-json/779954>\
**Category:** Questions about Thunkable X\
**Created:** [August 30, 2020, 10:59am UTC](https://community.thunkable.com/t/extract-a-list-from-json/779954 "2020-08-30T10:59:30Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![drted](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/drted/32/92694_2.png) [@drted](https://community.thunkable.com/u/drted)\
**Post date:** [August 30, 2020, 6:15pm UTC](https://community.thunkable.com/t/extract-a-list-from-json/779954/5 "2020-08-30T18:15:56Z")

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Pedro,

With the Web\_API URL you sent, I was able to get to the latitude and longitude values and use them to build a new list. Notice how at each step I checked. the value. My experience has taught me that when working with complex JSON in Thunkable, do not try to build all of the blocks up front. Build one loop at a time, and check the results as you go. I’ve included a screenshot as well as a link to the project (with the URL removed).

 ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/c/9/c9828a01ac4eded1a5a582f7751dcaa26efd48cf.png)

[https://x.thunkable.com/copy/633fe638c21cbbdbfd6a695eddadb54b](https://x.thunkable.com/copy/633fe638c21cbbdbfd6a695eddadb54b)

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