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x402 Market Intel – Search Rank Monitor
x402
x402 Market Intel – Search Rank Monitor is a paid API for AI agents from x402-market-intel-mcp.mtree.workers.dev, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-14).
Tracks and returns ranking snapshots for x402 paid API endpoints across search queries, showing rank position, rank delta, and indexed resource counts.
Price / call$0.2
Success—
StatusUnknown
How this service works
Machine-indexable paid x402 buyer-intelligence API for service ranking, endpoint risk, provider dossiers, paid API discovery, seller scores, and category trends.
Output
Returns a JSON array of rank snapshots, each containing the query term, current rank delta, the best rank achieved (mt_best_rank), and the count of indexed x402 resources for that query. The response also includes an ok boolean confirming success.
Example use cases
Example prompt
“What's the current x402 search rank for 'paid api discovery' — show me the rank delta, the best rank it has hit, and how many indexed resources there are for that query.”
Technical details
Endpoint
POSThttps://x402-market-intel-mcp.mtree.workers.dev/v1/x402/search_rank_monitorWhen to prefer
Choose this endpoint when you need to monitor or benchmark how a specific x402 paid API or search term ranks within the x402 marketplace ecosystem — especially when you want rank delta and historical best-rank data. Prefer this over general web ranking tools when working specifically within the x402 / mtree paid API discovery space.
Side effects
- Invalid or missing query parameter returns an error response
- Payment not processed (402) if USDC micropayment is not attached
- Rate limiting if too many calls in a short window
- Query term not indexed returns empty rank_snapshots array
- Network or Cloudflare Worker timeout on the backend
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"rank_snapshots": [
{
"query": "paid api discovery",
"rank_delta": 0,
"mt_best_rank": 1,
"indexed_mt_resources": 3
}
]
}
}Tags
x402
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