こちらを参考にしました。
node-fetch/node-fetch

ライブラリーのインストール

npm install node-fetch

fetch01.mjs

#! /usr/bin/node

import fetch from 'node-fetch'

const url = 'https://api.github.com/users/ekzemplaro'
const response = await fetch(url)
const body = await response.text()

console.log(body)

実行結果

$ ./fetch01.mjs | jq
{
  "login": "ekzemplaro",
  "id": 7269588,
  "node_id": "MDQ6VXNlcjcyNjk1ODg=",
  "avatar_url": "https://avatars.githubusercontent.com/u/7269588?v=4",
  "gravatar_id": "",
  "url": "https://api.github.com/users/ekzemplaro",
  "html_url": "https://github.com/ekzemplaro",
  "followers_url": "https://api.github.com/users/ekzemplaro/followers",
  "following_url": "https://api.github.com/users/ekzemplaro/following{/other_user}",
  "gists_url": "https://api.github.com/users/ekzemplaro/gists{/gist_id}",
  "starred_url": "https://api.github.com/users/ekzemplaro/starred{/owner}{/repo}",
  "subscriptions_url": "https://api.github.com/users/ekzemplaro/subscriptions",
  "organizations_url": "https://api.github.com/users/ekzemplaro/orgs",
  "repos_url": "https://api.github.com/users/ekzemplaro/repos",
  "events_url": "https://api.github.com/users/ekzemplaro/events{/privacy}",
  "received_events_url": "https://api.github.com/users/ekzemplaro/received_events",
  "type": "User",
  "site_admin": false,
  "name": "Uchida Masatomo",
  "company": null,
  "blog": "https://ekzemplaro.org",
  "location": "Tochigi,Japan",
  "email": null,
  "hireable": null,
  "bio": null,
  "twitter_username": null,
  "public_repos": 33,
  "public_gists": 0,
  "followers": 3,
  "following": 0,
  "created_at": "2014-04-12T03:29:10Z",
  "updated_at": "2022-02-10T08:40:41Z"
}

確認したバージョン

$ node --version
v19.8.1