Codeforces MCP Server

io.github.ketherworks/codeforces

Search Codeforces problems and inspect public problem metadata through the official Codeforces API.

View repository →

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Cursor · HTTP clients.

{
  "mcpServers": {
    "codeforces": {
      "url": "https://codeforces-oj-mcp.lantangtang54.workers.dev/mcp"
    }
  }
}

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.1.0
Registry
active
Published
7/21/2026

Remotes

  • streamable-httphttps://codeforces-oj-mcp.lantangtang54.workers.dev/mcp

More Developer Tools servers

Browse all Developer Tools →

x402 Micro Tollgate

kevin2003050666-coder

x402 HTTP 402 + MCP paywall: charge USDC per agent call. Self-host via npx or Docker.

Developer ToolsAdded 2 months ago

Trackly CLI

kevinastuhuaman

Job tracking CLI + MCP server for AI agents. 99K+ jobs, 775+ companies.

Developer ToolsAdded 8 months ago

Sampuli

kevinbett

Format-true synthetic test data for 90 countries — IBANs, SWIFT/BIC, IDs, cards, all certified.

Developer ToolsAdded 2 months ago

driftnet

KevinChu1110

A local catalogue of the links your chats share: search, save and file them. Any model, or none.

Developer ToolsAdded 6 days ago

io.github.kevindarstNBB/board-and-stable-mcp

kevindarstNBB

Search horse boarding facilities and trainers across 44 US states.

Developer ToolsAdded 7 months ago

x402 Research

KevinM222

Pay-per-call x402 crypto research and Base address/approval risk checks. Testnet by default.

Developer ToolsAdded 2 weeks ago

Add the badge to your site

Show visitors that Codeforces MCP Server is listed here — it’s also the link we check for a free listing.

Codeforces MCP Server — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-ketherworks-codeforces?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="Codeforces MCP Server — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![Codeforces MCP Server — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-ketherworks-codeforces?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.