Codeforces MCP Server

What you can do with Codeforces MCP Server

Codeforces MCP Server is a Model Context Protocol (MCP) server published by ketherworks. It ranks #82,832 of 167,945 active servers on MCP Toplist. Codeforces MCP Server is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Jul 21, 2026 and most recently updated on Jul 21, 2026.

What Codeforces MCP Server can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

What you need before using Codeforces MCP Server

Connect Codeforces MCP Server and confirm it works

claude mcp add --transport http codeforces https://codeforces-oj-mcp.lantangtang54.workers.dev/mcp

[mcp_servers.codeforces]
url = "https://codeforces-oj-mcp.lantangtang54.workers.dev/mcp"

https://codeforces-oj-mcp.lantangtang54.workers.dev/mcp

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

{
  "servers": {
    "codeforces": {
      "type": "http",
      "url": "https://codeforces-oj-mcp.lantangtang54.workers.dev/mcp"
    }
  }
}

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

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

When to choose another server

• NowCoder ACM Problem MCP Server#67,627
• AtCoder MCP Server#82,831

No task-specific alternatives are catalogued for Codeforces MCP Serveryet; the list above is its publisher's other servers.

What changed, and when this was checked

First listed

Jul 21, 2026

Latest version published

Jul 21, 2026

Version history

1 version tracked (below)

Requirements evidence

MCP Toplist probed the public endpoint on Oct 24, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.

Profile checked

Not yet — purpose, capabilities and requirements above come from registry data only

Ranking data as of

Nov 3, 2026

Do you maintain Codeforces MCP Server? Claim it to correct or enrich this profile.

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

[![MCP Toplist](https://mcptoplist.com/badge/io.github.ketherworks%2Fcodeforces.svg)](https://mcptoplist.com/server/io.github.ketherworks%2Fcodeforces)

<a href="https://mcptoplist.com/server/io.github.ketherworks%2Fcodeforces"><img src="https://mcptoplist.com/badge/io.github.ketherworks%2Fcodeforces.svg" alt="MCP Toplist: Top 50% of 167,945" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.