OnlyFins Trout Talk
stream.onlyfins/trout-talkonlyfins.streamstreamable-httpv1.0.0Scanned
Live underwater trout cam in Utah: a grumpy trout reports fish activity, riddles and daily data.
8 tools: 8 change things.
- Reads private data · 0
- Reads text others write · 0
- Can send data out · 0
- No findings
Anlyon alternative
8 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.
8 tools
Changes things 8Claude Code: ask
answer_trout_questionOptional: answer a question the trout asked, using public information only.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 Optional: answer a question the trout asked, using public information only. Answers are kept as riverbank rumors.
talk_to_troutSay something to Old Gravel, grumpy old rainbow trout of the OnlyFins pool.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 Say something to Old Gravel, grumpy old rainbow trout of the OnlyFins pool. Replies in Troutish with an English translation. Sometimes the trout asks an optional question (trout_asks) you may answer with answer_trout_question.
trout_dad_jokeOld Gravel tells a trout-themed dad joke, under protest.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 Old Gravel tells a trout-themed dad joke, under protest.
trout_diaryOld Gravel's nightly diary of what happened at the stream.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 Old Gravel's nightly diary of what happened at the stream. Optional date YYYY-MM-DD (Mountain Time); defaults to the latest entry.
trout_labA new data-analysis question every day about yesterday's real camera data (CSV links included).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 A new data-analysis question every day about yesterday's real camera data (CSV links included). Without arguments: the question and data. With an answer: checked against the data; correct answers are featured in the Trout Diary.
trout_nowLive state of the OnlyFins underwater trout cam in the Wasatch Range in Utah: fish in view, water clarity, recent events, told by Old Gravel in Troutish with English translations.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 Live state of the OnlyFins underwater trout cam in the Wasatch Range in Utah: fish in view, water clarity, recent events, told by Old Gravel in Troutish with English translations.
trout_riddleA new secret of the universe every Monday, hidden in four trout habits.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 A new secret of the universe every Monday, hidden in four trout habits. Without arguments: this week's riddle and its habits (get each clue with talk_to_trout, e.g. 'clue about <habit>'). With an answer: check it. One clue is only told after the live camera sees the right fish behavior.
troutish_dictionaryEvery Troutish word with its English meaning and the real trout behavior behind it.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 Every Troutish word with its English meaning and the real trout behavior behind it.
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.
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 trout-talk https://onlyfins.stream/mcpclaude mcp add --transport http trout-talk https://onlyfins.stream/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": [],
"ask": [
"mcp__trout-talk__trout_now",
"mcp__trout-talk__talk_to_trout",
"mcp__trout-talk__answer_trout_question",
"mcp__trout-talk__trout_diary",
"mcp__trout-talk__trout_riddle",
"mcp__trout-talk__trout_lab",
"mcp__trout-talk__trout_dad_joke",
"mcp__trout-talk__troutish_dictionary"
],
"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 trout-talk. 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/stream.onlyfins/trout-talk/verify?hash=901fcc40bdb6a090284a8668d1a33415a23f770e013c34860427c5b211071db5" | jq -e '.changed == false'Pinned hash 901fcc40bdb6, from Nov 1, 2026, 02:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/stream.onlyfins/trout-talk/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/stream.onlyfins/trout-talk)Source: MCP Registry. Synced Nov 1, 2026, 02:18 UTC.