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x402 Endpoint Risk Corpus – Top Risks
x402
x402 Endpoint Risk Corpus – Top Risks is a paid API for AI agents from x402-endpoint-risk-corpus.mtree.workers.dev, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Returns the highest-risk x402 endpoints observed in the hosted Bazaar-derived corpus, with evidence, freshness, and mitigation notes.
Price / call$0.1
Success—
StatusUnknown
How this service works
Return the highest-risk x402 endpoints observed in the hosted Bazaar-derived corpus with evidence, freshness, and mitigation notes. Returns JSON. Price 0.10 USDC on Base via x402. Demo/preview: https://x402-endpoint-risk-corpus.mtree.workers.dev/demo/top_risks. Contact: https://x402-endpoint-risk-corpus.mtree.workers.dev/contact.
Output
A JSON response listing the highest-risk x402 endpoints observed in the hosted corpus, each with supporting risk evidence (e.g. replay vulnerability, price drain, catalog drift), data freshness indicators, and actionable mitigation notes.
Example use cases
Example prompt
“Pull the current top high-risk x402 endpoints from the Bazaar-derived corpus and include the supporting evidence, how fresh the data is, and any recommended mitigations for each one.”
Technical details
Endpoint
POSThttps://x402-endpoint-risk-corpus.mtree.workers.dev/v1/x402/top_risksWhen to prefer
Use this endpoint when an AI agent or security tool needs a pre-ranked, corpus-backed list of risky x402 endpoints rather than assessing a single specific endpoint. It is ideal for broad threat discovery, periodic safety sweeps, or building a risk dashboard over the x402 payment ecosystem. Prefer it over single-endpoint assessment endpoints when you want a corpus-wide view rather than targeted evaluation.
Side effects
- Payment not processed — returns 402 if USDC payment on Base is not provided or fails
- Invalid request body — returns 400 if POST body is malformed
- Corpus temporarily unavailable — returns 503 during maintenance or cold-start
- No high-risk entries found — returns empty list if corpus has no flagged endpoints at this time
- Rate limit exceeded — returns 429 if too many calls in a short window
Input
{
"input": {
"body": {
"limit": 10
},
"type": "http",
"method": "POST",
"bodyType": "json"
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"_truncated": true,
"_originalSize": 11282
}Tags
x402
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