API Connector: Allow Blank Error

Need help APIs
1

I am integrating the getNFTsByWallet endpoint by Moralis into my website with a token_addresses array. However, I face an issue while initializing the endpoint because to be initialized correctly, it requires a wallet address string that owns one of the NFTs from the token address provided. When the endpoint looks at a user with no tokens, it refers back to the initialized wallet, falsely stating that the user with zero tokens has one token by count.

There is a checkbox parameter setting in the API connector called “allow blank”, which prevents a parameter default value to be used for initialization from being sent to the client or workflow inputs. However, when this is used, I get errors on every API call, and initialization result.

Any recommendations on how to work around the default value, or utilize the allow blank method?

2

In most case this is because Bubble doesn’t remove the key and send something like “key”:"" or “key”:“null” while the API will expect “key”:null or to remove the key. The solution depend on the body your are sending

3

So there is no solution?

4

Yes… but it’s depend of your body.
Are you using parameters? JSON body? what the API need? JSON? url form?

5

The endpoint is calling a GET request.