Atcoder Client

Name: Atcoder Client
Author: diegosouzapw

ASecurity

Interface with AtCoder for Japanese competitive programming contests

57 stars
0 votes
0 copies
0 views
Added May 31, 2026

developmentjavascriptjavabashapi

Works with

Security analysis

A100/100

Scanned May 31, 2026

npx -y skills add diegosouzapw/awesome-omni-skill --skill atcoder-client --agent claude-code

Installs into .claude/skills of the current project.

Are you the author of Atcoder Client?

Add the live security badge to your README. It updates with every re-scan.

[![Security: A — Skills Directory](https://www.skillsdirectory.com/api/skills/diegosouzapw-atcoder-client/badge)](https://www.skillsdirectory.com/skills/diegosouzapw-atcoder-client)

More formats (shields.io, HTML) on the badges page. Keep it an A: scan every change in CI with Pro.

Download with Pro

SKILL.md

---
name: atcoder-client
description: Interface with AtCoder for Japanese competitive programming contests
allowed-tools:
  - WebFetch
  - Bash
  - Read
  - Write
  - Grep
  - Glob
---

# AtCoder Client Skill

## Purpose

Interface with AtCoder platform for accessing Japanese competitive programming contests, problems, and submissions.

## Capabilities

- Fetch contest problems with translations
- Submit solutions and track results
- Access AtCoder Problems difficulty ratings
- Virtual contest participation
- Retrieve user submission history
- Access editorial content

## Target Processes

- atcoder-contest
- progress-tracking
- skill-gap-analysis

## Integration

Uses AtCoder web interface and AtCoder Problems API for difficulty ratings and problem metadata.

## Input Schema

```json
{
  "type": "object",
  "properties": {
    "action": {
      "type": "string",
      "enum": ["getContestProblems", "getProblem", "getSubmissions", "getDifficulty", "getUserStats"]
    },
    "contestId": { "type": "string" },
    "problemId": { "type": "string" },
    "username": { "type": "string" }
  },
  "required": ["action"]
}
```

## Output Schema

```json
{
  "type": "object",
  "properties": {
    "success": { "type": "boolean" },
    "data": { "type": "object" },
    "error": { "type": "string" }
  },
  "required": ["success"]
}
```

## Usage Example

```javascript
{
  "action": "getContestProblems",
  "contestId": "abc300"
}
```