Boxerbook
World professional boxing: schedule, results, boxer cards, rankings, forecasts. Free, no key.
Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http boxerbook 'https://mcp.boxerbook.com/mcp'{
"mcpServers": {
"boxerbook": {
"type": "http",
"url": "https://mcp.boxerbook.com/mcp"
}
}
}Documentation
From the project's README on GitHub, refreshed weekly. Links open on GitHub.
Boxerbook MCP server
Boxerbook (boxerbook.com) is an open catalog of professional boxing worldwide: boxers, bouts, cards, results with sources, world titles, publisher rankings (WBC, WBA, IBF, WBO, The Ring, TBRB), the Boxerbook rating and a pre-fight forecast. The data is open under ODbL with attribution "Boxerbook".
This repository holds the public metadata of the remote MCP server and the free JSON API. The product code lives elsewhere; nothing here needs to be installed.
Connect
| Endpoint | https://mcp.boxerbook.com/mcp |
| Transport | Streamable HTTP, stateless |
| Auth | none (no key, no sign-up) |
| Limits | 300 tool calls per minute per IP; lists are capped (schedule 30 days, results 14 days, search 20) |
| Registry name | com.boxerbook/boxing (official MCP Registry) |
| JSON API | boxerbook.com/developers · OpenAPI 3.1: /v1/openapi.json |
Claude Code
claude mcp add --transport http boxerbook https://mcp.boxerbook.com/mcpClaude Desktop / claude.ai
Settings → Connectors → Add custom connector → URL https://mcp.boxerbook.com/mcp.
Cursor
.cursor/mcp.json:
{ "mcpServers": { "boxerbook": { "url": "https://mcp.boxerbook.com/mcp" } } }ChatGPT (developer mode) and other clients
Add a remote MCP server with the URL above; no authentication.
Tools
| Tool | What it answers |
|---|---|
boxing_schedule | upcoming cards (today, tonight, weekend, 30 days) with start times, broadcasters, forecast and market consensus |
boxing_results | completed bouts of the last N days with sources (days=2 is last night and today) |
boxer | a boxer's card by name, slug or id: record, division, next fight, last result, rating |
next_fight | a boxer's next bout with start time, broadcasters and odds |
bout | one bout in full (sides' records going in, forecast, market, sources, fight-week notes) |
where_to_watch | the broadcasters of a bout or card by country |
rankings | the top 15 of a division: Boxerbook rating or a publisher (WBC, WBA, IBF, WBO, The Ring, TBRB) |
search_boxers | boxers by name (pick by country, division and record when names collide) |
search, fetch | any boxer, bout ("Inoue vs Nakatani"), card or division, and its document |
Resources: boxerbook://schedule/today, boxerbook://results/last-night, boxerbook://status (data freshness), boxerbook://about. Prompts: fight_night_guide, boxer_briefing, weekend_results.
Every answer carries a url field (a boxerbook.com page) to cite. start_utc is the start of the card, not of each bout. forecast is the Boxerbook model's probability that side A wins; market is the no-vig bookmaker consensus (via The Odds API). Neither is betting advice.
Data and licence
Records are counted from open and official sources: athletic commissions (California, Nevada, Texas, Japan), sanctioning bodies, Wikidata, Wikipedia, the press. Data: ODbL, attribution "Boxerbook". This README, server.json and the examples: MIT.
Questions and corrections: info@boxerbook.com · every bout page has a "report a discrepancy" link.
Frequently asked questions
What is Boxerbook?
World professional boxing: schedule, results, boxer cards, rankings, forecasts. Free, no key.
How do I install Boxerbook?
It runs as a remote server. In Claude Code: claude mcp add --transport http boxerbook 'https://mcp.boxerbook.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does Boxerbook need an API key?
Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.
Is Boxerbook open source?
Yes. Its code is on GitHub under the MIT license.
Who maintains Boxerbook?
It is published by mvtk1978. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.