Trend Intelligence API

Request:

curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://t.zelkai.com/api/v1/trends?limit=5"

Response:

{
  "ok": true,
  "data": [
    {
      "id": "openai-gpt5",
      "title": "OpenAI launches GPT-5",
      "category": "tech",
      "country": "us",
      "velocity_score": 9.8,
      "opportunity_score": 8.5,
      "source_confidence": 0.92,
      "intent": "news",
      "first_seen": "2024-01-15T10:30:00Z",
      "published_at": "2024-01-15T11:45:00Z"
    },
    {
      "id": "ai-regulation",
      "title": "EU passes comprehensive AI regulation",
      "category": "news",
      "country": "eu",
      "velocity_score": 8.2,
      "opportunity_score": 7.9,
      "source_confidence": 0.85,
      "intent": "info",
      "first_seen": "2024-01-14T08:20:00Z",
      "published_at": "2024-01-14T09:10:00Z"
    },
    {
      "id": "tech-layoffs",
      "title": "Major tech company announces restructuring",
      "category": "tech",
      "country": "us",
      "velocity_score": 7.5,
      "opportunity_score": 6.3,
      "source_confidence": 0.88,
      "intent": "news",
      "first_seen": "2024-01-13T14:00:00Z",
      "published_at": "2024-01-13T15:30:00Z"
    },
    {
      "id": "crypto-surge",
      "title": "Bitcoin surges past $50k",
      "category": "finance",
      "country": "us",
      "velocity_score": 8.9,
      "opportunity_score": 7.2,
      "source_confidence": 0.91,
      "intent": "commercial",
      "first_seen": "2024-01-12T16:45:00Z",
      "published_at": "2024-01-12T17:20:00Z"
    },
    {
      "id": "olympic-preview",
      "title": "2024 Olympics opening ceremony preparations underway",
      "category": "sports",
      "country": "fr",
      "velocity_score": 6.8,
      "opportunity_score": 5.5,
      "source_confidence": 0.87,
      "intent": "news",
      "first_seen": "2024-01-11T12:00:00Z",
      "published_at": "2024-01-11T13:15:00Z"
    }
  ],
  "meta": {
    "limit": 5,
    "offset": 0,
    "total": 1250,
    "rate_limit_remaining": 95,
    "rate_limit_reset": "2026-08-16T01:06:18.055Z"
  }
}

Public feed: useful discovery JSON. Launch API: authenticated access, source data, historical snapshots, and higher limits.

Request:

curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://t.zelkai.com/api/v1/search?q=AI&limit=5"

Response:

{
  "ok": true,
  "data": [
    {
      "id": "openai-gpt5",
      "title": "OpenAI launches GPT-5",
      "category": "tech",
      "country": "us",
      "velocity_score": 9.8,
      "opportunity_score": 8.5,
      "source_confidence": 0.92,
      "first_seen": "2024-01-15T10:30:00Z"
    },
    {
      "id": "ai-regulation",
      "title": "EU passes comprehensive AI regulation",
      "category": "news",
      "country": "eu",
      "velocity_score": 8.2,
      "opportunity_score": 7.9,
      "source_confidence": 0.85,
      "first_seen": "2024-01-14T08:20:00Z"
    },
    {
      "id": "ai-safety",
      "title": "New AI safety framework proposed by industry leaders",
      "category": "tech",
      "country": "us",
      "velocity_score": 7.1,
      "opportunity_score": 6.8,
      "source_confidence": 0.83,
      "first_seen": "2024-01-13T09:45:00Z"
    },
    {
      "id": "ai-jobs",
      "title": "AI startups hiring surge continues",
      "category": "tech",
      "country": "us",
      "velocity_score": 6.9,
      "opportunity_score": 5.4,
      "source_confidence": 0.79,
      "first_seen": "2024-01-12T11:20:00Z"
    },
    {
      "id": "ai-ethics",
      "title": "Tech companies sign AI ethics pledge",
      "category": "news",
      "country": "us",
      "velocity_score": 5.8,
      "opportunity_score": 4.2,
      "source_confidence": 0.81,
      "first_seen": "2024-01-11T14:30:00Z"
    }
  ],
  "meta": {
    "query": "AI",
    "limit": 5,
    "offset": 0,
    "total": 342,
    "rate_limit_remaining": 93,
    "rate_limit_reset": "2026-08-16T01:06:18.056Z"
  }
}

Free: public search, trend pages, authenticated search, advanced filters, and relationship depth.