# Yappy documentation

> Yappy macOS docs (yappy.biz): setup, permissions, LLM backends, troubleshooting.

- name: biz.yappy/yappy-docs
- version: 1.0.1
- connection class: R0 (autonomous)
- trust: 79/100 flags: no-repository
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/biz.yappy%2Fyappy-docs
- tools: https://api.protogrid.dev/v1/servers/biz.yappy%2Fyappy-docs/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "yappy-docs": {
      "type": "http",
      "url": "https://yappy.biz/docs/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 99
- freshness: 85
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-97% ~updated-56d-ago -no-repository
- 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 2025-06-18; 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`: 3 of 3 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 516 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: 3, about 516 tokens to load them all
- tool set hash: c8302f4302437617d0a67e9e4eb25e77
- badge: [![protogrid quality](https://protogrid.dev/badge/biz.yappy/yappy-docs.svg)](https://protogrid.dev/servers/biz.yappy/yappy-docs)
- 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://yappy.biz/docs/mcp (streamable-http, auth none, reachable true, uptime30d 0.9741379)

## Packages

_none_

## Tools (3)

- `get_documentation_page`: Fetch one full Yappy documentation page as markdown, by slug. Use this after search_documentation when an excerpt is not enough and you need the whole page — for example the complete configuration reference or the full privacy model.
- `list_documentation_pages`: List every page in the Yappy documentation with its slug, title, and one-line summary, so you can pick the right one to read instead of guessing a slug.
- `search_documentation`: Full-text search across Yappy documentation and FAQ. Use this to answer how-to and troubleshooting questions: installing Yappy, granting macOS permissions, a hotkey that does nothing, choosing an LLM backend, configuration keys, personas, or exactly what stays on-device. Results carry an excerpt you can quote and a URL you can cite.