Express POST API Route not receiving a Supertest request

I am trying to test an Express API POST Route that uses Express Validator for check: This API route expects to receive a request consisting of a body that contains the fields, name, email, and password: In order to test this route, I have a test file using supertest and jest: When I execute this test, each check in the POST API route fails. The following errors is returned: Why is the API route not receiving the request I’m sending using Supertest? Answer Well, it seems that you’re not sending your values right. Look closely at where you send your