400 - Bad Request

Here is an example form

an example of an airtable to receive information

copy the post api of your table which will retrieve the data. to do it, in your table click help at the top right then api documentation / table / create record

create a new request and select post

copy the authorization and customize your passwords or keep the airtable one

authorization and key

copy the json and arrange it as shown in the screenshot below

organize the json

Once you are done organizing the json, hit send

in test value the titles will appear on the left

integrate the test values ​​on the right and press send

authorization will be requested. click on the parameter of your database, for my example the name of my database is "form".

form parameter / authorization / select the holder / put the token below (your personal API key from airtable) then validate and press send

after pressing send you will have a success message

finally, connect each element of your figma project to each corresponding destination element

thanks sir