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Recent Seismic Activity Lookup
x402
Recent Seismic Activity Lookup is a paid API for AI agents from x402-canary.nicolas-x402-16f380a7.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).
Returns recent earthquake data filtered by count limit and minimum magnitude threshold
Price / call$0.01
Success—
StatusUnknown
How this service works
Free need-to-tool routing plus pay-per-call npm docs and TypeScript API signatures, npm breaking-change diffs, JavaScript-rendered browser snapshots and deterministic coding-agent checks via AgentCash/x402.
Output
Returns a JSON object with a data field containing the earthquake count and an array of earthquake records, plus a meta field indicating the engine used (earthquakes). Each earthquake entry includes event details such as magnitude and location.
Example use cases
Monitor significant global earthquakes
“Show me the last 20 earthquakes worldwide that had a magnitude of 5.0 or higher.”
Check recent seismic activity levels
“How many earthquakes have happened recently? Give me up to 50 results with no magnitude filter.”
Alert on potentially dangerous tremors
“Fetch the latest seismic events with a minimum magnitude of 6.0 so I can check if anything dangerous happened today.”
Technical details
Endpoint
POSThttps://x402-canary.nicolas-x402-16f380a7.workers.dev/v1/seismic/recent?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need quick, pay-per-call access to recent seismic data with simple filtering by count and magnitude. It is ideal for lightweight agents that occasionally need earthquake data without a long-term subscription. Prefer this over full seismology APIs when you want cost-controlled, on-demand lookups via x402 micropayments.
Side effects
- Invalid limit (non-integer or negative) returns a validation error
- Minimum magnitude out of plausible range may return empty results
- Payment failure via x402 protocol returns 402 Payment Required
- Service unavailable if the upstream seismic data source is down
- Malformed request body returns 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | integer | |
| min_magnitude | number |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"count": 2,
"earthquakes": []
},
"meta": {
"engine": "earthquakes"
}
}
}Tags
x402
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