Weather With Attitude

com.weatherwithattitude/weatherweatherwithattitude.comstreamable-httpv1.6.1Scanned 45 minutes ago

Real weather forecasts with a sarcastic one-line roast, plus a daily word puzzle. Free.

8 tools: 7 change things and 1 only read.

Reads private data · 0
Reads text others write · 1
Can send data out · 0
3 findings

Anlyon alternative

7 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 7Creates or changes something that can be changed back.Claude Code: ask

give_upUsed only by the puzzle card, never by the model: an earlier name for this puzzle step, kept so cards opened before the rename still work.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
Used only by the puzzle card, never by the model: an earlier name for this puzzle step, kept so cards opened before the rename still work.
Annotations the server declares
- title: Give up and show the word
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
record_card_eventUsed only by this connector's card, never by the model, to record that the card was shown or that one of its links was opened.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
Used only by this connector's card, never by the model, to record that the card was shown or that one of its links was opened. Anonymous: no location, prompt, city text, roast text or account identifier.
Annotations the server declares
- title: Record card usage
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
start_daily_puzzleUsed only by the puzzle card, never by the model: an earlier name for this puzzle step, kept so cards opened before the rename still work.1 finding
Why it is in this group
- The name "start_daily_puzzle" says "start": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "start_daily_puzzle" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "start_daily_puzzle" says "start": a word for a change.
  What this check looks for
Description, as the server wrote it
Used only by the puzzle card, never by the model: an earlier name for this puzzle step, kept so cards opened before the rename still work.
Annotations the server declares
- title: Start today's word puzzle
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
submit_guessUsed only by the puzzle card, never by the model: an earlier name for this puzzle step, kept so cards opened before the rename still work.1 finding
Why it is in this group
- The name "submit_guess" says "submit": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "submit_guess" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "submit_guess" says "submit": a word for a change.
  What this check looks for
Description, as the server wrote it
Used only by the puzzle card, never by the model: an earlier name for this puzzle step, kept so cards opened before the rename still work.
Annotations the server declares
- title: Check a guess
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
weather_word_puzzle_give_upUse this only when the player asks to give up on the daily word puzzle in Weather With Attitude.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
Use this only when the player asks to give up on the daily word puzzle in Weather With Attitude. Ends the game as a loss and returns the answer, the board and a spoiler-free share grid. Send the puzzle number and every guess made so far.
Annotations the server declares
- title: Give up the weather word puzzle
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
weather_word_puzzle_guessUse this for each word the player guesses in the daily word puzzle in Weather With Attitude started with weather_word_puzzle_start.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
Use this for each word the player guesses in the daily word puzzle in Weather With Attitude started with weather_word_puzzle_start. Send the puzzle number, every earlier guess in this game in order, and the new guess. Returns every guess marked letter by letter (right letter in the right place, right letter in the wrong place, or not in the word) and a short comment on the guess. A guess has to be letters only and the same length as the answer; a guess that is not is returned with a reason and does not count. The answer is returned only when the game ends: a correct guess or the sixth miss. Nothing is stored on the server.
Annotations the server declares
- title: Check a weather word puzzle guess
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
weather_word_puzzle_startUse this when someone wants to play the daily word puzzle in Weather With Attitude: guess a hidden cheeky word (a mild British insult or a grim weather word) in six tries.1 finding
Why it is in this group
- The name "weather_word_puzzle_start" says "start": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "weather_word_puzzle_start" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "weather_word_puzzle_start" says "start": a word for a change.
  What this check looks for
Description, as the server wrote it
Use this when someone wants to play the daily word puzzle in Weather With Attitude: guess a hidden cheeky word (a mild British insult or a grim weather word) in six tries. Returns the puzzle number, the word length and an empty board, never the answer. Pass the player's time zone when it is known so the puzzle follows their local date; without it the puzzle follows the UTC date. After this, each word the player guesses is checked with weather_word_puzzle_guess.
Annotations the server declares
- title: Start the weather word puzzle
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

Only reads 1Looks things up and changes nothing.Show 1 read-only tool

get_weather_roastUse this when someone wants a funny or rude weather forecast for a city.Reads text others writeNo findings
Why it is in this group
- The name "get_weather_roast" says "get": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Use this when someone wants a funny or rude weather forecast for a city. Looks up the current temperature and conditions for the named city and returns them with a one-line joke about the weather. The attitude level sets how strong the language is: "wuss" (default) is clean and mildly sarcastic, "mid" (Spicy) contains moderate swearing, "most" (Brutal) contains strong swearing. Returns the current conditions in degrees Celsius and the next few hours in 3-hour steps, plus a link to a shareable card and a link to the Weather With Attitude website. Clients that support MCP Apps also show the result as an interactive card. Do not use it for serious weather needs such as safety decisions, severe-weather alerts, warnings or multi-day forecasts: it issues no alerts or multi-day forecasts, and severe conditions (tornado, blizzard, squall) are reported plainly without a joke.
Annotations the server declares
- title: Weather roast
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: 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 outbound.

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.; get_weather_roast
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.

3 warn

Warnweather_word_puzzle_start
The server marks "weather_word_puzzle_start" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "weather_word_puzzle_start" says "start": a word for a change.
What this check looks for
Warnstart_daily_puzzle
The server marks "start_daily_puzzle" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "start_daily_puzzle" says "start": a word for a change.
What this check looks for
Warnsubmit_guess
The server marks "submit_guess" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "submit_guess" says "submit": a word for a change.
What this check looks for

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.

All changes to this server

Install

Pinned to version 1.6.1. Values in angle brackets are yours to fill in.

claude mcp add --transport http weather https://www.weatherwithattitude.com/api/claude/mcp?via=mcp-registry

claude mcp add --transport http weather https://www.weatherwithattitude.com/api/claude/mcp?via=mcp-registry

Run 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.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__weather__get_weather_roast"
    ],
    "ask": [
      "mcp__weather__weather_word_puzzle_start",
      "mcp__weather__weather_word_puzzle_guess",
      "mcp__weather__weather_word_puzzle_give_up",
      "mcp__weather__start_daily_puzzle",
      "mcp__weather__submit_guess",
      "mcp__weather__give_up",
      "mcp__weather__record_card_event"
    ],
    "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 weather. Review it before you use it.

Capability tags behind 1 rule

mcp__weather__get_weather_roast untrusted-input

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/com.weatherwithattitude/weather/verify?hash=1bfdb13ab4d8535374e4979153d342b5c31b25da5e5fce3a69d12b4e1bcc9d3b" | jq -e '.changed == false'

Pinned hash 1bfdb13ab4d8, from Nov 1, 2026, 00:18 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.weatherwithattitude/weather/changes.xml

An Atom feed. Works in any feed reader or Slack's RSS app.

Badge

[![anlyon.dev](https://anlyon.dev/badge/com.weatherwithattitude/weather.svg)](https://anlyon.dev/servers/com.weatherwithattitude/weather)

Source: MCP Registry. Synced Nov 1, 2026, 00:17 UTC.