# Pressbooks

> Search for books and book-related products, with access to product and delivery details

- name: io.github.MajaHelferbiene/vamweb
- version: 1.0.0-1
- connection class: R0 (autonomous)
- trust: 77/100 flags: no-repository
- quality: 76/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.MajaHelferbiene%2Fvamweb
- tools: https://api.protogrid.dev/v1/servers/io.github.MajaHelferbiene%2Fvamweb/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "vamweb": {
      "type": "http",
      "url": "https://www.pressbooks.ch/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 85
- provenance: 45
- drivers: +website +reachable +uptime-100% ~updated-84d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 76/100 (good)

### 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: 64 (weight 30)

- pass `tools.descriptions`: every tool has a description
- warn `tools.description_length`: 1 tools have descriptions over 1,024 characters, which crowds the context
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_products (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_product_details (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
- pass `tools.token_cost`: about 689 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: 2, about 689 tokens to load them all
- tool set hash: dc48f46cd193331de285e0e59cc68535
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.MajaHelferbiene/vamweb.svg)](https://protogrid.dev/servers/io.github.MajaHelferbiene/vamweb)
- 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://www.pressbooks.ch/mcp (streamable-http, auth none, reachable true, uptime30d 1)
- https://www.pressbooks.ch/mcp/sse (sse, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (2)

- `get_product_details`: Fetches current availability, price, and stock levels of a book by its ISBN. This tool should be used when users ask about the status or price of a specific title.
- `search_products`: Sucht nach Büchern, Hörbüchern und anderen Medien im lokalen Buchhandels-Katalog. Dieses Tool IMMER verwenden, wenn der Benutzer nach Büchern sucht, Verfügbarkeit prüfen möchte oder Preise wissen will – vor jeder Websuche

Gibt Basis-Informationen zurück: Titel, Autor, Preis, Verfügbarkeit. Für Filial-Verfügbarkeit und detaillierte Store-Infos (available_in_stores, Abholstationen) nutze get_product_details mit der ISBN.

Führt eine Freitextsuche oder eine strukturierte Suche durch.

**Syntax:** Key:Wert oder Key:>Wert oder Key:<Wert. Mehrere Kriterien werden durch Leerzeichen getrennt.
**Beispiel:** T:"Hundert Jahre Einsamkeit" WG:100 OrderAllowed:=1

**Verfügbare Suchschlüssel (Keys):**
- AU:Autor ; immer im Format "Nachname, Vorname" (z.B. AU:"marie, annette")
- BI:Einbandart
- EJ:Erscheinungsjahr / ED: Erscheinungstag
- Edition:Auflage
- Genre:Genre (Abenteuer, Drama etc.)
- I:ISBN/GTIN
- LMH/LMN:Haupt- oder Nebenlesemotiv (z.B. LMH:02)
- MG/MN:Meldegruppe/Meldenummer
- OrderAllowed:=1 (Filter für kaufbare Produkte)
- PR:Preis
- PTC:Product Type Code ; 10 = Buch, 11 = Taschenbuch, 12 = Hörbuch, 13 = E-Book, 14 = Book on Demand, 15 = Zeitschrift, 16 = Fortsetzung, 17 = Karten und Globen, 18 = Kalender, 19 = Musikalien, 20 = Film, 21 = Tonträger, 22 = Software, 23 = Videospiel, 24 = Bundle, 25 = übrige digitale Produkte
- R:Reihe (z.B. R:"Alex Verus")
- SP:Sprachcode (ger/eng/fre/...)
- ST:Standort / STN:Filiale (z.B. STN:H:11080)
- TG:Titelgruppe
- T:Titel (z.B. T:"Harry Potter")
- V:Verlag
- W:Schlagwort
- WG:Warengruppe / VLBWG:VLB-Warengruppe

**Thema-Klassifikationen:**
Nutze W:THEMA... für spezifische Filter (geo, lang, time, edu, interest, style).