When encoding a JSON variable in the BODY of an API (POST) CALL there is a mistake with extras ""

[AirtonLucianoAragao]

Can we access your project?

• [X] I give permission for members of the FlutterFlow team to access and test my project for the sole purpose of investigating this issue.

Current Behavior

When encoding a JSON variable in the BODY of an API (POST) CALL there is a mistake with extras ""

Expected Behavior

I expect a valid JSON encoding

Steps to Reproduce

1. Define an API CALL type POST
2. SET an variable as JSON TYPE and LIST = TRUE
3. Go to Response & Test tab
4. Insert a list of JSON objects inside [] like [{"b":"AA"},{"b":"CC"}]
5. See BODY formated as "["{b: AA}","{b: CC}"]"

Reproducible from Blank

• [X] The steps to reproduce above start from a blank project.

Bug Report Code (Required)

IT4oz+fl4ot2xNtJ7qqNc8JViSQUH1t+U5EnkcpOGDsdF4iuPOxzaeLCTFFvcMe6TWw2KEWGgmIEwPDqvvPTKsBdHxedR4hfyMxTWDnxfz6/aovXCs+sZHdtN95jN0yv06urgBJTBLZqLl472U2YNvCQQj3rN5f4Zwh9f6PHaOI=

Visual documentation

Environment

- FlutterFlow version: Latest
- Platform: Ubuntu
- Browser name and version: Crhome
- Operating system and version affected:

Additional Information

No response

[AirtonLucianoAragao]

Now I noticed that the problem is that FF doesn't insert the \ (escape slash) in order to properly configurate the JSON provided by our code (or directly, when testing the API).

[Alezanello]

Hello!!

I Couldn't replicate your issue, is sending perfectly in the test i made:

This is the public URL of the project if you want to see the setup.
https://app.flutterflow.io/project/qa-1814-e5fh83

[AirtonLucianoAragao]

Hi Alezanello.

Looking to your project I noticed that at my BODY in CALL DEFINITION there were quotes surrounding the JSON variable and this is not true at your definition. This occured maybe because I changed this variable from STRING to JSON.

Thanks a lot and sorry for my mistake.

[Alezanello]

I’m glad everything is working as expected now! I’ll go ahead and close this issue, but if you encounter anything else, please don’t hesitate to open a new one!