CallAnApi

import { Actor } from '@serenity-js/core';
import { CallAnApi, GetRequest, LastResponse, Send } from '@serenity-js/rest'
import { Ensure, equals } from '@serenity-js/assertions';

const actor = Actor.named('Apisit').whoCan(
    CallAnApi.at('https://myapp.com/api'),
);

actor.attemptsTo(
    Send.a(GetRequest.to('/users/2')),
    Ensure.that(LastResponse.status(), equals(200)),
);

import { Actor } from '@serenity-js/core';
import { CallAnApi, GetRequest, LastResponse, Send } from '@serenity-js/rest'
import { Ensure, equals } from '@serenity-js/assertions';

import axios  from 'axios';

const axiosInstance = axios.create({
    timeout: 5 * 1000,
    headers: {
        'X-Custom-Api-Key': 'secret-key',
    },
});

const actor = Actor.named('Apisit').whoCan(
    CallAnApi.using(axiosInstance),
);

actor.attemptsTo(
    Send.a(GetRequest.to('/users/2')),
    Ensure.that(LastResponse.status(), equals(200)),
);