# Duffer Golf

> Read-only Duffer Golf facts: models and prices, room fit, FAQ, dealers and contact.

- name: net.duffergolf/duffer-golf
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 82/100 flags: no-repository
- quality: 100/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/net.duffergolf%2Fduffer-golf
- tools: https://api.protogrid.dev/v1/servers/net.duffergolf%2Fduffer-golf/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "duffer-golf": {
      "type": "http",
      "url": "https://duffergolf.net/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 98
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-96% +updated-14d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 100/100 (strong)

### protocol: 100 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- pass `protocol.list_ttl`: tool list is cacheable (ttlMs 300000)

### 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`: 5 of 5 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 704 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: 5, about 704 tokens to load them all
- tool set hash: daeffb2e12ca143ec6b16dd116a876f2
- badge: [![protogrid quality](https://protogrid.dev/badge/net.duffergolf/duffer-golf.svg)](https://protogrid.dev/servers/net.duffergolf/duffer-golf)
- 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://duffergolf.net/mcp (streamable-http, auth none, reachable true, uptime30d 0.9607843)

## Packages

_none_

## Tools (5)

- `check_fit`: Will a Duffer fit a room? Give the room's width, depth and ceiling height in whole inches. Returns the verdict the duffergolf.net fit checker shows (fits, tight, ask or no), the same verdict for each model, and which number is short. Read-only: it sends nothing to anyone.
- `contact_info`: How to reach Duffer Golf: email, where it is, how fast Tate answers, and the links to the contact, reserve, shop and checkout pages. Read-only: it does not send a message or place an order.
- `find_dealers`: Approved Duffer dealers (shops that sell it, offer local pickup or install it), optionally only those located in or serving one US state. With no dealer nearby, Duffer Golf sells direct and ships to every state. Read-only.
- `get_faq`: Duffer Golf's FAQ, answered by Tate Mauck, who builds them. Pass query to keep only entries that share a word with it (case-insensitive, best matches first); omit it for every entry.
- `list_models`: The four Duffer Golf folding golf simulator enclosures (Duffer 8 and Duffer 10, each as a System or a Complete): delivered price in US dollars, what each one includes, enclosure and room dimensions in inches, build and ship times, warranty, installation and financing. Read-only.