semagram.io: Semantic search API for Telegram. Search across 1M channels, 150K chats, and 100K bots using hybrid search (embedding similarity + BM25 keyword matches).

https://semagram.io/api/agent/search
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Semantic search API for Telegram. Search across 1M channels, 150K chats, and 100K bots using hybrid search (embedding similarity + BM25 keyword matches).

57
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

33.3% avg
0% 50% 100% Tue 5 AMTue 9 PMWed 12 PMMon 7 PM

Response time

p50 518ms · p95 542ms
0ms 300ms 600ms Tue 5 AMTue 9 PMWed 12 PMMon 7 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
9/29/2026, 5:00:00 AM 100% 1 516ms
9/29/2026, 7:00:00 AM 100% 1 521ms
9/29/2026, 9:00:00 AM 100% 1 475ms
9/29/2026, 11:00:00 AM 100% 1 497ms
9/29/2026, 1:00:00 PM 100% 1 526ms
9/29/2026, 3:00:00 PM 100% 1 487ms
9/29/2026, 6:00:00 PM 100% 1 528ms
9/29/2026, 8:00:00 PM 100% 1 549ms
9/29/2026, 9:00:00 PM 0% 1 —
9/30/2026, 12:00:00 AM 0% 1 —
9/30/2026, 2:00:00 AM 0% 1 —
9/30/2026, 4:00:00 AM 0% 1 —
9/30/2026, 6:00:00 AM 0% 1 —
9/30/2026, 8:00:00 AM 0% 1 —
9/30/2026, 10:00:00 AM 0% 1 —
9/30/2026, 12:00:00 PM 0% 1 —
9/30/2026, 2:00:00 PM 0% 1 —
9/30/2026, 4:00:00 PM 0% 1 —
9/30/2026, 6:00:00 PM 0% 1 —
10/1/2026, 6:00:00 PM 0% 1 —
10/2/2026, 6:00:00 PM 0% 1 —
10/3/2026, 6:00:00 PM 0% 1 —
10/4/2026, 7:00:00 PM 0% 1 —
10/5/2026, 7:00:00 PM 0% 1 —
57
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
95

How often it was reachable when we probed it (weight 35%).

Latency
92

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
not yet measured

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
BTC
Networks
lightning
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
—
Domain registered
—
Hosting network
CLOUDFLARENET
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

Response schema 
{
  "items": {
    "properties": {
      "avatar_url": {
        "type": "string"
      },
      "bio": {
        "type": "string"
      },
      "description": {
        "type": "string"
      },
      "id": {
        "description": "Stable identifier of the entity",
        "type": "integer"
      },
      "kind": {
        "type": "string"
      },
      "name": {
        "type": "string"
      },
      "user_count": {
        "type": "integer"
      },
      "username": {
        "type": "string"
      }
    },
    "required": [
      "id",
      "username"
    ],
    "type": "object"
  },
  "type": "array"
}