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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Other

Boxerbook

World professional boxing: schedule, results, boxer cards, rankings, forecasts. Free, no key.

Checks passed
15 / 22

0 failed · 7 not measured

Median response
77 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
10

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 76 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name boxerbook.

  • Pass
    Lists tools

    tools/list returned 10 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 77 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 77 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    33 of 33 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-02T19:42:42.756577Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Boxerbook

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http boxerbook https://mcp.boxerbook.com/mcp

Capabilities

Tools 10

bout

One bout in full by Boxerbook bout id, or by two boxers (two surnames, e.g. "Fury vs Joshua"): both boxers with records going in, status, result (winner, method, round, time), start_utc, venue, card, broadcasters, sources, Boxerbook forecast with its signals and the market consensus when known. Answers "have A and B ever fought", "head to head" and "when is A vs B", asked in any language: by names it returns their scheduled bout (else their latest) with head_to_head, and when they never met head_to_head alone says so, with each side's record, last fights and next bout. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
boxer

One boxer's card by name, slug or Boxerbook id: country, division, record (W-L-D, KOs), stance, height, reach, birth year, nickname, next fight, last result, Boxerbook rating and, when known, the record as betting favourite and underdog. A name returns the best match of the site search; other_matches lists the next ones when the name is shared. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
boxing_results

Completed professional bouts of the last N days (N calendar days ending today: 1 = today, 2 = last night and today, up to 14), newest first: winner, method, round, time, both records going in, the sources of each result and the boxerbook.com url of each bout. Answers "who won last night", "results this weekend" and "did A beat B", asked in any language. At most 60 bouts per answer, whole days first: a longer window comes back truncated with next_arguments (before_date) for the older days. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
boxing_schedule

Upcoming professional boxing cards worldwide, grouped by card: date, start_utc (card start in UTC), venue, promoter, broadcasters by region, and each bout with both records going in, division, scheduled rounds, title, Boxerbook forecast and market consensus when known; each card and bout with its boxerbook.com url. Answers "is there boxing tonight", "who is fighting this weekend", "what boxing is on" and "what time does the card start", asked in any language. when=today also keeps last night's cards that started under 6 hours ago. At most 60 bouts per answer, whole days first: a longer window comes back truncated with next_arguments (from_date) for the rest. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
fetch

The full document for a Boxerbook document id: a boxer card, a bout (records, result, broadcasters, forecast, market, sources), a card with its bouts, or a division's rankings, as Markdown text with metadata. An unknown id returns an error. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
next_fight

A boxer's next scheduled bout (by name, slug or id): date, start_utc (card start in UTC), opponent, venue, broadcasters, Boxerbook forecast and market consensus when known, and the bout's boxerbook.com url. Answers "when does X fight next", "what time is X's fight" and "where can I watch X", asked in any language. next_fight is null when none is on record (last_result is then the latest bout). Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
rankings

The top 15 of a division: the Boxerbook rating (default) or the latest list of a publisher (WBC, WBA, IBF, WBO, The Ring, TBRB), with records. Division by code (hea, wel, w_fea) or name (heavyweight, women's flyweight). Pound for pound: division p4p (or "pound for pound", pfp) gives the Boxerbook P4P top 25 of men, w_p4p (or "women's p4p") the top 15 of women, ranked by the Boxerbook rating (mu − 2·rd measured against the elite of the boxer's division; active within 18 months, 10+ bouts, 2+ quality wins in 36 months); only Boxerbook has a P4P list, no publisher's is stored. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
search

Search the whole catalog with one query: boxers by name, bouts and head to head by two surnames, e.g. "Fury vs Joshua" (when they never met, head_to_head says so with both records and last fights), their cards, and divisions ("heavyweight rankings"); an id such as bout:123 is looked up directly. Each hit has a document id, a title and its boxerbook.com url. No match returns an empty list. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
search_boxers

Find boxers by name (at most 20), best match first: id, slug, name, country, division, record, url. Lists the boxers who share a name or a close spelling. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered
where_to_watch

Where to watch a fight and when it starts: the broadcasters (platform, region, link) of a bout or of a whole card, with the card start time in UTC and the boxerbook.com url of the bout or card; or, with platform (e.g. "DAZN", "ProBox TV"), what is on that platform: its upcoming cards and those of the last 12 months. Answers "where can I watch A vs B", "what channel is the fight on" and "what time does it start", asked in any language. Give bout_id, event_id, query (two boxers "A vs B", or one boxer for the next bout) or platform. An empty list means none is on record yet. hub_url is the site's «Where to watch boxing this week» page. Pass lang matching the user's language (en, es, ru or ja) so the page links match it.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected76 ms10
Connected77 ms10