# Most Recommended Books

> Read-only MCP server for verified book recommendations and reading lists.

- name: com.mostrecommendedbooks/books
- version: 2.0.0
- connection class: R0 (autonomous)
- trust: 85/100
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.mostrecommendedbooks%2Fbooks
- tools: https://api.protogrid.dev/v1/servers/com.mostrecommendedbooks%2Fbooks/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "books": {
      "type": "http",
      "url": "https://mostrecommendedbooks.com/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 99
- freshness: 65
- provenance: 75
- drivers: +repository +dns-namespace +reachable +uptime-98% ~updated-108d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 6 of 6 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,228 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 6, about 1,228 tokens to load them all
- tool set hash: 7fc33f420a02685162452d8096588bef
- badge: [![protogrid quality](https://protogrid.dev/badge/com.mostrecommendedbooks/books.svg)](https://protogrid.dev/servers/com.mostrecommendedbooks/books)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://mostrecommendedbooks.com/api/mcp (streamable-http, auth none, reachable true, uptime30d 0.9830508)

## Packages

_none_

## Tools (6)

- `get_book_recommenders`: Return every verified person who recommends a given book, each with their quote about it and a link to the original source. This is MRB's signature dataset — use it when a user asks 'who recommends Sapiens?', 'is Zero to One worth reading?', or wants social proof / expert opinions on a specific title. Accepts a title ('Sapiens') or author+title for disambiguation.
- `get_list`: Return one of MRB's 1,300+ consensus 'best books' lists for a topic (startups, stoicism, finance, sci-fi…). Every book on a list was recommended by at least two independent expert sources and is ranked by how many sources mention it. Use this when a user asks for 'the best X books' and you want a ranking backed by multiple experts rather than one opinion. Accepts a topic name ('startup', 'personal finance') or MRB list slug.
- `get_person_recommendations`: Return every book a specific person (entrepreneur, investor, author, celebrity…) has recommended, with their verified quote about each book and a link to the original source (interview, podcast, post). Use this when a user asks 'what books does Naval Ravikant recommend?', 'Tim Ferriss's favorite books', or wants reading habits of a specific public figure. Accepts a name ('Naval Ravikant') or MRB slug ('naval-ravikant').
- `get_series_reading_order`: Return the complete publication-order book list for a book series — the order the author released them, including novellas and companion volumes where cataloged. Use this when a user asks 'what order do I read John Grisham?', 'Harry Potter books in order', or how many books a series has. Accepts a series or author name ('Jack Reacher', 'Brandon Sanderson').
- `get_summary`: Return MRB's one-page summary of a book: the overview plus chapter-by-chapter notes (~435 titles available). Use this when a user asks 'summarize Atomic Habits', 'what is Sapiens about?', or wants the key ideas without reading the book. Set full_text=true only when the user explicitly wants the complete chapter notes — they can be very long.
- `search_books`: Search Most Recommended Books' human-curated catalog by book title or author name. Returns ranked matches with author, publication year, how many verified people recommend each book, the top recommenders, a sourced quote, and a buy link. Use this when a user asks about a specific book, an author's books, or wants recommendations matching a title they half-remember. For 'who recommends X?' prefer get_book_recommenders; for 'what does person X recommend?' prefer get_person_recommendations.