tgboard — Telegram Directory
REMOTE · TGBOARD.COM · SCANNED AUG 3
Search 100k+ auto-verified Telegram channels, bots and groups: full-text search and top rankings.
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How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 4 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 472 tokens (~118/item across 4 items; 4 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage71
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · tgboard.com
claude mcp add --transport http com-tgboard-catalog https://tgboard.com/mcp/
[mcp_servers.com-tgboard-catalog] url = "https://tgboard.com/mcp/"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-tgboard-catalog": {
"type": "remote",
"url": "https://tgboard.com/mcp/",
"enabled": true
}
}
} openclaw mcp add com-tgboard-catalog --url https://tgboard.com/mcp/ --transport streamable-http
mcp_servers:
com-tgboard-catalog:
url: "https://tgboard.com/mcp/" {
"mcpServers": {
"com-tgboard-catalog": {
"type": "http",
"url": "https://tgboard.com/mcp/"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 3 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 1 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Jul 26 +2
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 29 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Jul 26 +1
- Authorization: Authorisation not fully verified: no authorisation is required to call this server, and 4 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. security
- Tool coverage: unverified → 100 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Stability: unverified → 0.07 ▲ functional
- 27 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 26 Jul 26 61
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Probed https://tgboard.com/mcp/
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=tgboard.com | CN=WE1,O=Google Trust Services,C=US | 17 Jun 2026 | 15 Sept 2026 | ECDSA 256 | ECDSA-SHA256 | 812abba24fbb4bda13a8647ace5cf8b2 |
| SANs: tgboard.com, *.tgboard.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
DNSSEC insecure
Validation of tgboard.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| tgboard.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| content-security-policy | default-src 'self'; script-src 'self' 'unsafe-inline' https://telegram.org https://mc.yandex.ru https://www.googletagmanager.com; style-src 'self' 'unsafe-inline'; img-src 'self' data: https://mc.yandex.ru https://www.google-analytics.com; font-src 'self' data:; connect-src 'self' https://mc.yandex.ru https://www.google-analytics.com https://region1.google-analytics.com; frame-src https://oauth.telegram.org; frame-ancestors 'self'; base-uri 'self'; form-action 'self'; require-trusted-types-for 'script'; trusted-types default nextjs#bundler |
| permissions-policy | camera=(), microphone=(), geolocation=() |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://tgboard.com/mcp/ | Verified | 200 | |
| http (plaintext) | http://tgboard.com/mcp/ | HTTPS enforced | 301 | https://tgboard.com/mcp/ |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
get_telegram_resource ~77
Detailed card of one catalog resource by its tgboard slug. Args: slug: The resource slug from a tgboard URL or a search result. lang: Description language: en | ru | it | es | fr | ar (default en).
| Name | Type | Req | Description |
|---|---|---|---|
| lang | string | — | — |
| slug | string | yes | — |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | — |
No examples provided.
list_telegram_categories ~78
Catalog categories with live resource counts (use slugs in other tools). Args: type: Optional filter — channels | bots | apps | groups | stickers. lang: Category-name language: en | ru | it | es | fr | ar (default en).
| Name | Type | Req | Description |
|---|---|---|---|
| lang | string | — | — |
| type | — | — | — |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | — |
No examples provided.
search_telegram ~117
Full-text search across the tgboard catalog of Telegram resources. Args: query: What to look for (topic, name, keyword). type: Optional filter — channels | bots | apps | groups | stickers. lang: Result language: en | ru | it | es | fr | ar (default en). limit: Max results, 1-25 (default 10).
| Name | Type | Req | Description |
|---|---|---|---|
| lang | string | — | — |
| limit | integer | — | — |
| query | string | yes | — |
| type | — | — | — |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | — |
No examples provided.
top_telegram_resources ~126
The most-followed Telegram resources, optionally within one category. Args: type: channels | bots | apps | groups | stickers (default channels). category: Optional category slug, e.g. 'channels-crypto' (see list_telegram_categories). lang: Result language: en | ru | it | es | fr | ar (default en). limit: Max results, 1-25 (default 10).
| Name | Type | Req | Description |
|---|---|---|---|
| category | — | — | — |
| lang | string | — | — |
| limit | integer | — | — |
| type | string | — | — |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | — |
No examples provided.