ZBS Index What actually exists in applied AI, with the source next to it

mcp server

tgden — Telegram catalog

Search 1.4M+ public Telegram channels, chats and bots. No account, no API key, no install.

Description as published by the maintainer. Source

  • version 1.0.0
  • active
  • retrieval

active — Registry entry last updated 2026-07-31. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.

What this server can do

6 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

best_channels_by_category(limit, category)
Top Telegram channels ranked by subscribers for a given category. Use this when someone asks 'best telegram channels for [topic]' or 'top channels about [subject]'. Returns channel name, @username, subscriber count, language and description. Required: category.
channel_stats(username)
Full record for one channel by @username: subscribers, category, language, trust score, description. Required: username.
market_listings(type, limit, country)
Fresh classified listings extracted from Telegram groups across the OTC network — Thailand (th), UAE (ae), Turkey (tr), Vietnam (vn), Georgia (ge), USA (us), Russia (ru): rent, sale, services, jobs, exchange. Filter by country and listing type.
market_stats
Listing totals by country and type for the OTC marketplace (th·ae·tr·vn·ge·us·ru).
search_posts(limit, query)
Full-text search over recent posts from catalogued channels (1k+ view posts). Returns text snippets, channel and view counts. Required: query.
search_telegram(type, limit, query)
Full-text search over the tgden catalog (1.3M+ channels, 257k+ group chats, 168k+ bots) with subscriber/member counts, categories and trust scores. Needs no Telegram account — this is the public catalog, so it finds communities the user has NOT joined. Use type to restrict to one entity kind. Required: query.

Last successful function declaration observed on . Source: https://tgden.com/api/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on . Source: https://tgden.com/api/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 1.0.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-07-31 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-07-31 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp tools declared 6 tools Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. as of probe tgden.com
mcp endpoint status ok The server listed 6 functions when asked. as of probe tgden.com

Where to get it

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Official MCP Registry — Model Context Protocol, observed , trust tier 1.
  2. Tools declared by the MCP server at https://tgden.com/api/mcp — tgden.com, observed , trust tier 4.