Codeforces

liveDeveloperGames

Competitive-programming users, contests, problems, submissions. Keyless.

8tools
0msauth
free tier50 calls/day

Tools

userrequired: handles

User profile(s).

Parameters
NameTypeDescription
handlesreqarray—
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user_ratingrequired: handle

Rating history.

Parameters
NameTypeDescription
handlereqstring—
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user_statusrequired: handle

Recent submissions.

Parameters
NameTypeDescription
handlereqstring—
fromoptnumber—
countoptnumber—
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contest_list

All contests (regular or gym).

Parameters
NameTypeDescription
gymoptboolean—
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contest_standingsrequired: contest_id

Standings + problems for one contest.

Parameters
NameTypeDescription
contest_idreqnumber—
handlesoptarray—
fromoptnumber—
countoptnumber—
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problemset

Problemset by tag.

Parameters
NameTypeDescription
tagsoptarray—
problemset_nameoptstring—
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recent_actions

Global recent-actions feed.

Parameters
NameTypeDescription
max_countoptnumber—
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blog_entry_viewrequired: blog_id

Full blog entry by id.

Parameters
NameTypeDescription
blog_idreqnumber—
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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/codeforces/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/codeforces/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"user","arguments":{"handles": "example"}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("user", {"handles":"example"});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("competitive-programming users, contests, problems, submissions");