Please follow below steps for HTTP API calling in flutter
Read moreCAN REST API have authentication?
Users of the REST API can authenticate by providing a user ID and password to the REST API login resource with the HTTP POST method. An LTPA token is generated that enables the user to authenticate future requests.
Read moreHow do I add authentication to REST API?
Create a Login/logout API like: /api/v1/login and api/v1/logout . In these Login and Logout APIs, perform the authentication with your user store . The outcome is a token (usually, JSESSIONID ) that is sent back to the client (web, mobile, whatever)
Read moreWhich authentication is best for REST API?
Here are some of the best practices for securing your REST API:
Read moreHow do I use REST API in flutter?
Flutter – Accessing REST API
Read moreHow do I send data from flutter App to API?
This recipe uses the following steps:
Read moreWhat is REST API example?
For example, a REST API would use a GET request to retrieve a record, a POST request to create one, a PUT request to update a record, and a DELETE request to delete one . All HTTP methods can be used in API calls. A well-designed REST API is similar to a website running in a web browser with built-in HTTP functionality.
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