It's a custom leetcode api. This API provides endpoints to retrieve details about a user's profile, badges, solved questions, contest details, contest history, submissions, calendar and and also daily questions, selected problem, list of problems.

LeetCode API - LeetCode questions sorted by likes - Daily updated LeetCode database

A working node js api. Specially with submission calendar.

An API made using Flask, to get user information from programming platforms.

This is a Leetcode API built using FastAPI, This should get you most of the information you are looking for, from leetcode

TLE Profiles Coding Platforms (Cp),Leetcode ,CodeForces and Github Submisson Heat map Visualizer

A full-featured Leetcode API on Rust language

A simple application to track problems and submissions across different competitive programming platforms by syncing the data into a single Notion database.

A high-performance Spring Boot API wrapper for LeetCode, providing cached endpoints for user profiles, contest history, and a searchable question database. Features built-in rate limiting and a local SQLite DB for high availability.

LeetScan API is a tool for fetching data from LeetCode user profiles. It provides developers and recruiters with detailed insights into a user's coding activity and contest performance. This API integrates easily with other systems and offers robust data access features.

Unified API for LeetCode, Codeforces & CodeChef profiles – contests, stats & more

Trackcoders is a platform designed to track coding progress across multiple competitive programming platforms like LeetCode, CodeChef, and GeeksforGeeks.

This is a web application built using React and React Router DOM to manage different pages

Leetcode Live Ranking Finder: Just enter username of a Leetcode username

Made this project during an LLM bootcamp

A Collection of all apis of leetcode

Saptarshi_OS: A high-performance "Interactive Desktop OS" portfolio demonstrating engineering maturity. Features real-time GitHub/LeetCode data orchestration, a print-optimized ATS Resume Engine, and premium GSAP-driven systems visualization designed for world-class recruiter conversion.

A simple script to bulk add LeetCode problems to your custom list using LeetCode’s GraphQL API.

Flask-powered dashboard featuring personalized starred questions from Striver, POTDs from major coding platforms, and progress tracking across top DSA sheets — all in a clean, responsive interface.