# Favicon & App Icons

> Check, generate, and troubleshoot complete favicon, Apple touch icon, PWA, and web app icon sets.

- name: io.github.mewc/favicon-app-icons
- version: 2.0.0
- connection class: R0 (autonomous)
- trust: 97/100
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.mewc%2Ffavicon-app-icons
- tools: https://api.protogrid.dev/v1/servers/io.github.mewc%2Ffavicon-app-icons/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "favicon-app-icons": {
      "type": "http",
      "url": "https://favicontools.com/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-100% +updated-16d-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`: 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 901 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`: 2 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 901 tokens to load them all
- tool set hash: 67bcb40a58ed38cd9b0088d5d633ddcc
- tools last changed: 2026-10-20T10:42:38.141Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.mewc/favicon-app-icons.svg)](https://protogrid.dev/servers/io.github.mewc/favicon-app-icons)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-20 `generate_iconset` changed (inputSchema)
- 2026-10-08 `generate_iconset` changed (inputSchema, outputSchema)

Full history: https://api.protogrid.dev/v1/servers/io.github.mewc%2Ffavicon-app-icons/changes

## Remotes

- https://favicontools.com/api/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (3)

- `check_favicon`: Use this when someone asks whether a website favicon, Apple touch icon, app icons, manifest, or search-result icon is installed correctly. Reads a public website, verifies declared icon files, reports missing coverage, and can check search-engine favicon indexing. It never changes the website.
- `generate_iconset`: Use this when someone asks to create, replace, or install favicons, website icons, Apple touch icons, PWA icons, or app icons. Generates favicon.ico, PNG sizes, Apple/Android icons, theme-aware icons, manifests, environment variants, downloadable URLs, and an install snippet from one image, URL, or Iconify name. This creates hosted output files but does not edit the caller's project. Call search_icons first if you need a source.
- `search_icons`: Use this when someone needs an icon, emoji, or brand mark to use as a favicon or app icon. Searches Iconify and returns ready-to-use prefix:name values plus the generate_iconset options.