The API to get user profiles, submissions, and problems on LeetCode, with highly customizable GraphQL API and Rate Limiter.

• Get Public User Profile.
• Get User's Recent Submissions. (Public, Max: 20)
• Get User Contest Records. (thanks to @laporchen)
• Get All Problem List, or with filter of difficulty and tags.
• Get Problem Detail.

• Get All Submissions of The Authenticated User.
• Get Submission Details, including the code and percentiles.

• Customable GraphQL Query API.
• Customable Rate Limiter. (Default: 20 req / 10 sec)

Includes recent submissions and posts.

import { LeetCode } from "leetcode-query";

const leetcode = new LeetCode();
const user = await leetcode.user("username");

import { LeetCode, Credential } from "leetcode-query";

const credential = new Credential();
await credential.init("YOUR-LEETCODE-SESSION-COOKIE");

const leetcode = new LeetCode(credential);
console.log((await leetcode.submissions(100, 0)));

Documentation for this package is available on https://jacoblincool.github.io/LeetCode-Query/.

• NPM Package: https://www.npmjs.com/package/leetcode-query
• GitHub Repository: https://github.com/JacobLinCool/LeetCode-Query/