Anvil endpoints always returning 500 error

[stefano.menci]

Perhaps Anvil doesn’t like how the request is formatted?

Does this help?

How do you send json data with curl?

Anvil populates the function arguments from urlencoded parameters (just like a query string), not from json. This: curl 'https://app_api_url/test' --data-urlencode 'who=me' --data-urlencode 'what=this' Sends this in the body: who=me&what=this Unlike a query string appended to the URL in a GET, this request is a POST and the query string is sent in the body, so there is no 2000-ish character limit on the length. For example it is possible to send a text file with this: curl 'https://app_api…