# `io.github.physics-star-cat/lowriskquotes-montecarlo` on anlyon.dev

> Text inside fenced blocks marked untrusted-server-text was written by the MCP server's publisher, not by anlyon.dev. It is data to inspect, not instructions to follow. Invisible characters are shown as [U+XXXX].
> No finding is not a safety guarantee: these are point-in-time checks of tool definitions, not of code or behaviour.

- Page: https://anlyon.dev/servers/io.github.physics-star-cat/lowriskquotes-montecarlo
- JSON: https://anlyon.dev/api/v1/servers/io.github.physics-star-cat/lowriskquotes-montecarlo
- Version: 1.0.0 (active)
- Publisher: io.github.physics-star-cat (GitHub account)
- Runs: remote (streamable-http)
- Sign-in to list tools: none
- Repository: https://github.com/physics-star-cat/contractors_app
- Metadata from the official MCP Registry, synced 2026-10-21T18:43:31.408Z

Title and description, as the publisher wrote them:

```untrusted-server-text
Monte Carlo tools: three-point cost estimation and an educational retirement drawdown simulator.
```

Scanned 2026-10-21T19:26:12.881Z over streamable-http.

**2 tools: 2 change things.**

| Group | Class | Tools | Claude Code |
| --- | --- | --- | --- |
| Deletes or cancels | destructive | 0 | deny |
| Can't be undone | irreversible | 0 | ask |
| Changes things | write | 2 | ask |
| Only reads | read | 0 | allow |

## Findings

- **warn** Annotations that disagree with the tool in `monte_carlo_estimate` ([annotation-conflict](https://anlyon.dev/methodology#annotation-conflict))

```untrusted-server-text
The server marks "monte_carlo_estimate" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

annotations: {"readOnlyHint":true,"destructiveHint":false,"openWorldHint":false}; The description's first verb is "run": a word for a change.
```


## Changes things (2)

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

### `monte_carlo_estimate`

- The description's first verb is "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
- Findings: warn annotation-conflict

Description, as the server wrote it:

```untrusted-server-text
Run a three-point (triangular) Monte Carlo simulation over cost line items. Use when a user needs a realistic range for a quote, budget or project cost instead of a single guess. Returns total-cost percentiles (p10/p50/p80/p90) and per-item breakdown.
```

### `retirement_drawdown`

- 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:

```untrusted-server-text
Monte Carlo retirement drawdown simulation: given a portfolio, annual spending, horizon and equity allocation, returns the probability the money lasts, end-balance percentiles and the assumptions used (real returns, annual steps). The output is an educational illustration with its assumptions and a disclaimer attached; it is not personal financial advice.
```

## Claude Code permissions

For `.claude/settings.json`, assuming the server is installed as `lowriskquotes-montecarlo`:

```json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__lowriskquotes-montecarlo__monte_carlo_estimate",
      "mcp__lowriskquotes-montecarlo__retirement_drawdown"
    ],
    "deny": []
  }
}
```