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x402 Trend Insights
x402
x402 Trend Insights is a paid API for AI agents from x402tap.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Returns trend score, momentum, and related trends for a given topic, with a premium tier for full breakdown
Price / call$0.01
Success—
StatusUnknown
How this service works
Trend insights for a topic, based on real Wikipedia page-view volume and momentum. Premium tier adds relatedTrends: other Wikipedia article titles matching the same search terms (title-similarity, not a curated semantic-relevance ranking). Not literal search/social trend data — see the response's `source` field.
Output
Returns a JSON object with the topic name, a numeric trend score (0-100), week-over-week momentum as a signed percentage string, a list of related trending topics, and the tier used (standard or premium). Premium tier includes the full breakdown with related trends; standard tier returns core metrics only.
Example use cases
Content calendar topic prioritization
“I'm planning next month's content — can you pull premium trend insights for 'agentic commerce' so I know the trend score, momentum, and what related topics are blowing up right now?”
Startup pitch trend validation
“We're pitching investors on the 'decentralized identity' space next week — can you grab the trend insights for that topic so I can show them the momentum and related trends?”
Competitive keyword monitoring
“Quick check — what's the standard trend score and week-over-week momentum for 'x402' right now?”
Technical details
Endpoint
GEThttps://x402tap.com/api/insights?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, scored trend data for a specific topic including momentum direction and related trend discovery. Prefer over raw web search when you want a quantified trend signal rather than raw articles. Use the premium tier when related trend clusters matter for content strategy or market research.
Side effects
- Missing required 'topic' query parameter returns a 400 error
- Invalid tier value (not 'standard' or 'premium') may return a 400 validation error
- Payment not provided or insufficient for premium tier returns a 402 Payment Required
- Topic with no trend data may return a low score with empty related trends array
- Rate limiting or upstream data unavailability may return 503
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"tier": "premium",
"score": 87,
"topic": "ai agents",
"momentum": "+14% WoW",
"relatedTrends": [
"x402",
"agentic commerce",
"mcp"
]
}
}Tags
x402
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