Crash Slots UK MCP server
uk.crash-slots/crash-slots-ukcrash-slots.ukstreamable-httpv1.0.0Scanned
Game reviews for crash-slots.uk: list collections, search by name, open single game pages.
3 tools: 1 change things and 2 only read.
- Reads private data · 0
- Reads text others write · 1
- Can send data out · 1
- No findings
The remote endpoint did not answer the last look. Remote posture
Anlyon alternative
1 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
anlyon.dev does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →What the Crash Slots UK MCP server can do
The Crash Slots UK MCP server is published by crash-slots.uk, a domain the MCP Registry verified. It has 3 tools. It can create or change data (1 tool: top_slots), but cannot delete data. 2 tools only read.
1 tool brings in text other people can write (new_games); 1 tool can send data out of your system (new_games).
None of the fixed checks matched anything in its tool definitions. That is not a safety guarantee.
Last scanned Nov 11, 2026, version 1.0.0.
Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
3 tools
Changes things 1Claude Code: ask
top_slotsThe themed collections of games published on this website and the page address of every collection.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it The themed collections of games published on this website and the page address of every collection. Game collections: 1
Annotations the server declares
- readOnlyHint: true
- openWorldHint: false
Only reads 2Show 2 read-only tools
lookup_machinesFinds game, game studio and collection pages by matching the given text against page names.No findings
Why it is in this group
- The name "lookup_machines" says "lookup": a word for reading.
Description, as the server wrote it Finds game, game studio and collection pages by matching the given text against page names. Descriptions, topics and themes lie outside its scope. Review count: 22
Annotations the server declares
- readOnlyHint: true
- openWorldHint: false
new_gamesFetches what one page of the website shows for a given address: the facts of a single game or the page's list of games.Reads text others writeCan send data outNo findings
Why it is in this group
- The description's first verb is "fetch": a word for reading.
What it can reach
- untrusted-inputThe description's first sentence says "fetch" and "website": it reads web pages, which anyone can write.
- untrusted-inputThe input takes a URL (input.url), and the tool reads it: it reads web pages, which anyone can write.
- outboundThe input takes a URL (input.url): a request to a URL can carry data to whoever runs it.
Claude Code: ask, because it is tagged outbound.
Description, as the server wrote it Fetches what one page of the website shows for a given address: the facts of a single game or the page's list of games.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: false
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write1
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out1
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Remote posture
What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.
Looked at Nov 12, 2026, 10:20 UTC, unchanged since Nov 12, 2026. No credentials were sent and no tool was called. What is looked at.
- Reachable
- no
- HTTP status of an anonymous initialize
- not observed
- tools/list served without credentials
- no
- Tools that change things, listed without credentials
- 0
- Protocol version
- not observed
- WWW-Authenticate on 401
- not observed
- resource_metadata in WWW-Authenticate
- not observed
- RFC 9728 protected resource metadata
- not observed
- Authorization servers
- not observed
- Legacy HTTP+SSE transport
- no
- Dynamic client registration
- not observed
- Client ID metadata documents
- not observed
The probe stopped: The server redirected a POST to a different request.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http crash-slots-uk https://crash-slots.uk/mcpclaude mcp add --transport http crash-slots-uk https://crash-slots.uk/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__crash-slots-uk__lookup_machines"
],
"ask": [
"mcp__crash-slots-uk__new_games",
"mcp__crash-slots-uk__top_slots"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as crash-slots-uk. Review it before you use it.
Capability tags behind 1 rule
- mcp__crash-slots-uk__new_games untrusted-input, outbound
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/uk.crash-slots/crash-slots-uk/verify?hash=f85856bb3fd6fe7914cf9ae8f504d56c28e023ae138170641df2e377761893fe" | jq -e '.changed == false'Pinned hash f85856bb3fd6, from Nov 11, 2026, 10:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/uk.crash-slots/crash-slots-uk/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/uk.crash-slots/crash-slots-uk)Source: MCP Registry. Synced Nov 11, 2026, 10:18 UTC.
Crash Slots UK MCP server: questions and answers
Answered from the scan above, not from the publisher's description.
Is the Crash Slots UK MCP server safe?
- No scan can promise that. What its definitions show: 3 tools, 1 of which can change, send or delete something, and 0 findings from fixed checks. Allow the reads, ask before each change, and deny the deletes; the permissions block on this page does that.
Can the Crash Slots UK MCP server delete data?
- No tool is classed as destructive: going by their definitions, none of them deletes, cancels or revokes anything.
Can the Crash Slots UK MCP server do things that cannot be undone?
- No tool is classed as irreversible: none of them sends, pays, publishes or merges, going by their definitions.
What tools does the Crash Slots UK MCP server have?
- 3 tools: 1 write, 2 read. top_slots, new_games and lookup_machines.
Does the Crash Slots UK MCP server need sign-in or OAuth?
- Its remote endpoint did not answer the last anonymous look.
Does the Crash Slots UK MCP server send data to outside services?
- 1 tool can carry data out (it sends, posts or publishes, or takes a recipient, channel or URL): new_games.
Has the Crash Slots UK MCP server changed its tools?
- Not since anlyon.dev started tracking it. Last scanned Nov 11, 2026.