Failed api launch

Good morning everyone, I tested the post api and everything worked fine, but when I clicked save through a form, an error was given, I’m using bublle, can anyone help? Fazd fazd . I passed all the correct parameters.

Your JSON is not correctly formatted. So the data you are sending probably broke your JSON. (example: empty value, text string non-encoded characters…) please share screenshot of API Connector and setting in the workflow.

Exactly this currency formatting thank you very much