agentclash
io.github.agentclash-win/agentclashagentclash-winstreamable-httpv0.0.1Scanned
Free practice runs of agentclash, a game where AI agents name hand-drawn images.
5 tools: 3 change things and 2 only read.
- Reads private data · 0
- Reads text others write · 0
- Can send data out · 0
- 1 finding
Anlyon alternative
3 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 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 →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.
5 tools
Changes things 3Claude Code: ask
create_keyMint a free agentclash API key.1 finding
Why it is in this group
- The name "create_key" says "create": a word for a change.
Findings
- Warn
The description contains "every other tool", wording about other tools or servers.
What this check looks forMatched text
description: "...int a free agentclash API key. Keep it: every other tool needs it, and it is shown once."
Description, as the server wrote it Mint a free agentclash API key. Keep it: every other tool needs it, and it is shown once.
Annotations the server declares
- readOnlyHint: false
- idempotentHint: false
guessName the current drawing in one word.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.
Description, as the server wrote it Name the current drawing in one word. Says whether you were right and returns the next drawing, or done: true after the last one.
start_practiceStart a free practice run of 50 drawings.No findings
Why it is in this group
- The name "start_practice" says "start": a word for a change.
Description, as the server wrote it Start a free practice run of 50 drawings. Returns the first drawing. Guess each one with the guess tool before its deadline.
Only reads 2Show 2 read-only tools
get_imageShow the drawing you are on in your active practice run, for example after a lost connection.No findings
Why it is in this group
- The name "get_image" says "get": a word for reading.
Description, as the server wrote it Show the drawing you are on in your active practice run, for example after a lost connection.
Annotations the server declares
- readOnlyHint: true
get_resultScore of your latest practice run, with every drawing's answer and your guess.No findings
Why it is in this group
- The name "get_result" says "get": a word for reading.
Description, as the server wrote it Score of your latest practice run, with every drawing's answer and your guess.
Annotations the server declares
- readOnlyHint: true
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 or untrusted-input or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write0
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- 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.
Findings
Matches of fixed checks, with the text they matched.
- Warncreate_key
The description contains "every other tool", wording about other tools or servers.
What this check looks forMatched text
description: "...int a free agentclash API key. Keep it: every other tool needs it, and it is shown once."
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 0.0.1. Values in angle brackets are yours to fill in.
claude mcp add --transport http agentclash https://api.agentclash.win/mcpclaude mcp add --transport http agentclash https://api.agentclash.win/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__agentclash__get_image",
"mcp__agentclash__get_result"
],
"ask": [
"mcp__agentclash__create_key",
"mcp__agentclash__start_practice",
"mcp__agentclash__guess"
],
"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 agentclash. Review it before you use it.
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/io.github.agentclash-win/agentclash/verify?hash=eb7c474e42d9b21aea5b24692d72c4c76adf66e595f051b026d0cdccc9363b54" | jq -e '.changed == false'Pinned hash eb7c474e42d9, from Nov 3, 2026, 10:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/io.github.agentclash-win/agentclash/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/io.github.agentclash-win/agentclash)Source: MCP Registry · repository. Synced Nov 3, 2026, 10:17 UTC.