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Onvexia Trending Assets
x402
Onvexia Trending Assets is a paid API for AI agents from onvexia.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-19).
Returns the top trending crypto assets over a configurable time window, ranked by on-chain activity signals derived from Onvexia's multi-chain analytics dataset.
Price / call$0.001
Success—
StatusUnknown
How this service works
Thousands of assets across ten chains, half a million analysed documents, labelled addresses and supply-age history reaching back to 2008 — fused into one reading per asset. REST, SQL, GraphQL and MCP.
Output
Returns a JSON object with a `data` array of trending assets ranked by on-chain activity signals for the requested time window, plus a `meta` object describing coverage, provenance, and what data is or is not held. An empty `data` array means no assets met the threshold in range, not that the metric is unsupported.
Example use cases
Daily crypto briefing for portfolio manager
“Give me the top 25 trending blockchain assets from the last 24 hours — I want to see what's getting the most on-chain traction this morning before I review my positions.”
Weekly trend report for crypto newsletter
“Pull the top 50 trending crypto assets over the past 72 hours so I can write my weekly newsletter section on what's heating up across chains.”
Alert system for emerging token activity
“Check what's trending on-chain right now — limit it to the top 10 assets over the last 6 hours — and flag anything unusual for me to investigate further.”
Technical details
Endpoint
GEThttps://onvexia.com/v1/trendingWhen to prefer
Choose this endpoint when you need a ranked, multi-chain view of trending crypto assets derived from on-chain signals (labelled addresses, document analysis, supply-age history) rather than price-only data. Prefer Onvexia Trending over exchange-volume-based trending endpoints when you want analytics-backed signals fused from on-chain behaviour across ten chains. Best for research agents, market monitors, and newsletter automation that need interpretable provenance metadata alongside the ranking.
Side effects
- Empty data array if no assets meet trending threshold in the specified window
- Invalid `limit` value above 100 may return an error or be capped
- Invalid `window_hours` format may result in a 400 error
- 402 Payment Required if x402 payment is not included or insufficient
- Rate limiting if too many calls are made in succession
- Stale or partial data if upstream chain indexing is lagging
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [],
"meta": {
"docs": "https://onvexia.com/openapi.json",
"endpoint": "/v1/trending"
}
}
}Tags
x402
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