# `com.themachinerentalscam/rental-quotes` 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/com.themachinerentalscam/rental-quotes
- JSON: https://anlyon.dev/api/v1/servers/com.themachinerentalscam/rental-quotes
- Version: 1.0.1 (active)
- Publisher: com.themachinerentalscam (domain proven to the MCP Registry)
- Runs: remote (streamable-http)
- Sign-in to list tools: none
- Metadata from the official MCP Registry, synced 2026-11-02T11:17:39.919Z

Title and description, as the publisher wrote them:

```untrusted-server-text
TMRS Rental Quotes
Rent heavy equipment and machinery in Germany: catalog, prices and PDF quotes.
```

Scanned 2026-11-02T11:18:14.820Z over streamable-http.

**5 tools: 1 change things and 4 only read.**

| Group | Class | Tools | Claude Code |
| --- | --- | --- | --- |
| Deletes or cancels | destructive | 0 | deny |
| Can't be undone | irreversible | 0 | ask |
| Changes things | write | 1 | ask |
| Only reads | read | 4 | allow |

## Exfil surface

2 private-data -> untrusted-input -> outbound paths in this server alone. Denying 1 outbound tool breaks every one: `mcp__rental-quotes__issue_rental_quote`.

| Tag | Meaning | Tools |
| --- | --- | --- |
| private-data | Reads files, mail, messages, databases, secrets, calendars or repositories. | `mcp__rental-quotes__get_quote_document` |
| untrusted-input | Brings in text someone else can write: web pages, inbound email, messages, issues and comments. | `mcp__rental-quotes__get_quote_document` `mcp__rental-quotes__issue_rental_quote` |
| outbound | Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL. | `mcp__rental-quotes__issue_rental_quote` |

| Private data | Untrusted input | Outbound |
| --- | --- | --- |
| `mcp__rental-quotes__get_quote_document` | `mcp__rental-quotes__get_quote_document` | `mcp__rental-quotes__issue_rental_quote` |
| `mcp__rental-quotes__get_quote_document` | `mcp__rental-quotes__issue_rental_quote` | `mcp__rental-quotes__issue_rental_quote` |

## Findings

No check matched anything in these tool definitions.


## Changes things (1)

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

### `issue_rental_quote`

- Nothing in its name or description says what it does, so it is counted as a write.
- Tag untrusted-input: The server marks it openWorldHint: true: it reaches things outside the server's own data.
- Tag outbound: The input takes a destination (input.contact.phone): what the tool writes goes there.

Description, as the server wrote it:

```untrusted-server-text
SIDE EFFECT: issue an actual written quote for a complete, user-approved need (including contact name, email, phone). May notify the rental company. Not a booking. Reuse the same idempotencyKey when retrying after a timeout or 'processing'.
```

## Only reads (4)

Looks things up and changes nothing. Claude Code: allow.

### `get_quote_document`

- The name "get_quote_document" says "get": a word for reading.
- Tag private-data: The name "get_quote_document" says "get" and "document": it reads documents. The description's first sentence says "read" and "document": it reads documents.
- Tag untrusted-input: The description's first sentence says "read" and "url": it reads web pages, which anyone can write.

Description, as the server wrote it:

```untrusted-server-text
Read an issued quote's status and get a fresh short-lived PDF link (document.href, absolute URL). Needs quote.id and the accessToken returned by issue_rental_quote.
```

### `get_quote_requirements`

- The name "get_quote_requirements" says "get": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Check a partial or complete rental need. Returns missingFields / invalidFields / unsupportedFields with questions to ask the user. No commercial records, no notifications.
```

### `list_rental_catalog`

- The name "list_rental_catalog" says "list": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
List currently requestable machines from registered rental companies with equipmentId, specifications and delivery options. Paginate with the returned nextCursor.
```

### `search_rental_offers`

- The name "search_rental_offers" says "search": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Calculate the real offer (rental, transport, insurance, VAT, Selbstbeteiligung) for a need. Contact data is not needed. No commercial records, no notifications. A ready result includes humanConfirmationUrl, a page where the user can confirm and request the PDF quote themselves.
```

## Claude Code permissions

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

```json
{
  "permissions": {
    "allow": [
      "mcp__rental-quotes__list_rental_catalog",
      "mcp__rental-quotes__get_quote_requirements",
      "mcp__rental-quotes__search_rental_offers",
      "mcp__rental-quotes__get_quote_document"
    ],
    "ask": [
      "mcp__rental-quotes__issue_rental_quote"
    ],
    "deny": []
  }
}
```

Capability tags behind the rules (a read tagged outbound is asked about):

- `mcp__rental-quotes__issue_rental_quote`: untrusted-input, outbound
- `mcp__rental-quotes__get_quote_document`: private-data, untrusted-input