# `io.github.books-service/ru-books` 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.books-service/ru-books
- JSON: https://anlyon.dev/api/v1/servers/io.github.books-service/ru-books
- Version: 0.1.0 (active)
- Publisher: io.github.books-service (GitHub account)
- Runs: remote (streamable-http)
- Sign-in to list tools: none
- Metadata from the official MCP Registry, synced 2026-10-21T18:24:05.041Z

Title and description, as the publisher wrote them:

```untrusted-server-text
RU Books MCP
MCP server for Russian books search, details, and recommendation candidates.
```

Scanned 2026-10-21T19:09:27.816Z over streamable-http.

**8 tools: 8 only read.**

| Group | Class | Tools | Claude Code |
| --- | --- | --- | --- |
| Deletes or cancels | destructive | 0 | deny |
| Can't be undone | irreversible | 0 | ask |
| Changes things | write | 0 | ask |
| Only reads | read | 8 | allow |

## Findings

No check matched anything in these tool definitions.


## Only reads (8)

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

### `book_details`

- The description's first verb is "get": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Get detailed catalog card by book_id.
```

### `books_by_author`

- The description's first verb is "browse": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Browse books by author without free-text query.
```

### `books_by_format`

- The description's first verb is "browse": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Browse books by format without free-text query.
```

### `books_by_genre`

- The description's first verb is "browse": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Browse books by genre without free-text query.
```

### `books_by_language`

- The description's first verb is "browse": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Browse books by language without free-text query.
```

### `books_search`

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

Description, as the server wrote it:

```untrusted-server-text
Search books in catalog by free-text query and pagination. For browse scenarios use dedicated tools (books_by_genre/author/language/format).
```

### `books_without_series`

- The description's first verb is "browse": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Browse books that are not part of a series.
```

### `recommendation_candidates`

- The description's first verb is "get": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Get candidate books for agent-side recommendation.
```

## Claude Code permissions

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

```json
{
  "permissions": {
    "allow": [
      "mcp__ru-books__books_search",
      "mcp__ru-books__books_by_genre",
      "mcp__ru-books__books_by_author",
      "mcp__ru-books__books_by_language",
      "mcp__ru-books__books_by_format",
      "mcp__ru-books__books_without_series",
      "mcp__ru-books__book_details",
      "mcp__ru-books__recommendation_candidates"
    ],
    "ask": [],
    "deny": []
  }
}
```