# Catalogue App

> Telegram bots in one click, emoji and sticker packs, and search across Telegram channels and apps.

- name: org.gramnews/catalogue-app
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 96/100
- quality: 89/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/org.gramnews%2Fcatalogue-app
- tools: https://api.protogrid.dev/v1/servers/org.gramnews%2Fcatalogue-app/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "catalogue-app": {
      "type": "http",
      "url": "https://gramnews.org/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% +updated-1d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 89/100 (new)

### 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`: 7 of 7 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,120 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

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

- n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 1 of the 7 days needed

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

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

- tools: 7, about 1,120 tokens to load them all
- tool set hash: a29cbcb4275f874a74c3cfa7c7c7127a
- tools last changed: 2026-11-06T19:16:31.023Z
- badge: [![protogrid quality](https://protogrid.dev/badge/org.gramnews/catalogue-app.svg)](https://protogrid.dev/servers/org.gramnews/catalogue-app)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-11-06 `telegram_bot_api_guide` changed (description, inputSchema, annotations)
  - before: Practical, current notes on building for Telegram: managed bots (one-click bots), Mini Apps, custom emoji and sticker packs, Telegram Stars payments, webhooks and limits — with links to the official docs.
  - after: Practical, current notes on Telegram: what changed in 2025–2026, managed bots, Mini Apps, custom emoji and sticker packs, Telegram Stars payments, webhooks and limits, group and channel moderation, and secretary mode for personal chats — with links to the official docs.
- 2026-11-06 `create_pack` changed (title, description, annotations)
  - before: Get a link to the free Catalogue App pack studio in Telegram: the user's own photos, videos or GIFs become a custom emoji or sticker pack, or a pack is assembled from the library by theme. Returns a t.me link that opens the studio with the request filled in.
  - after: Get a link to the Catalogue App pack studio in Telegram: the user's own photos, videos or GIFs become a custom emoji or sticker pack, or a pack is assembled from the library by theme. Returns a t.me link that opens the studio with the request filled in.
- 2026-11-06 `create_bot` changed (title, description, inputSchema, annotations)
  - before: Get a link that creates the user's own Telegram bot in one tap — no @BotFather, no token, no server. Pass a template slug from list_bot_templates, or describe the bot in plain words. The user opens the link in Telegram, confirms, and the bot is live and hosted by @catalogue_app; they can edit it later in the node editor. Free.
  - after: Get a link that creates the user's own Telegram bot in one tap — no @BotFather, no token, no server. Takes a template slug (support, feedback, shop and others) or a plain-words description of the bot. The user opens the link in Telegram, confirms, and the bot is live and hosted by @catalogue_app; they can edit it later in the node editor.
- 2026-11-06 `list_bot_templates` changed (title, annotations)
- 2026-11-06 `search_packs` changed (annotations)
- 2026-11-06 `search_channels` changed (annotations)
- 2026-11-06 `search_apps` changed (annotations)

Full history: https://api.protogrid.dev/v1/servers/org.gramnews%2Fcatalogue-app/changes

## Remotes

- https://gramnews.org/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (7)

- `create_bot`: Get a link that creates the user's own Telegram bot in one tap — no @BotFather, no token, no server. Takes a template slug (support, feedback, shop and others) or a plain-words description of the bot. The user opens the link in Telegram, confirms, and the bot is live and hosted by @catalogue_app; they can edit it later in the node editor.
- `create_pack`: Get a link to the Catalogue App pack studio in Telegram: the user's own photos, videos or GIFs become a custom emoji or sticker pack, or a pack is assembled from the library by theme. Returns a t.me link that opens the studio with the request filled in.
- `list_bot_templates`: List Catalogue App bot templates (support, feedback, anonymous questions, shop, paid channel, captcha and more). Each one is a ready bot graph with a one-click creation link.
- `search_apps`: Search the Catalogue App directory of Telegram mini apps, bots and TON services by name, @username or topic. Returns name, category, one-line description, monthly users where measured, and links to the catalogue card and to the app in Telegram.
- `search_channels`: Search 1.5M+ public Telegram channels, group chats and bots tracked by Catalogue App. Filter by kind and size. Returns @username, title, kind, subscriber count and links.
- `search_packs`: Search the Catalogue App library of Telegram custom emoji and sticker packs by theme, title, emoji or pack name. Returns pack title, short name, add link (t.me/addemoji or t.me/addstickers) and catalogue page.
- `telegram_bot_api_guide`: Practical, current notes on Telegram: what changed in 2025–2026, managed bots, Mini Apps, custom emoji and sticker packs, Telegram Stars payments, webhooks and limits, group and channel moderation, and secretary mode for personal chats — with links to the official docs.