Current U.S. tsunami alerts. POST {} for the national sample, or { state?, point...
https://search.gedx402.com/v1/tsunami/alertsOverview
Current U.S. tsunami alerts. POST {} for the national sample, or { state?, point?, status?, limit? }, on search.gedx402.com. $0.0030 USDC per request. state is a 2-letter US code; point is latitude,longitude; status is Warning, Watch, or Advisory; limit 1 to 50 (default 10). A filter with no alerts is not charged. Not a warning delivery service. Agent search: tsunami alerts, warning, watch, advisory, coastal.
Protocol
x402 (POST)
Price
$0.0030
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
tools/search
Provider
GEDX402 Search
Source
bazaar
Indexed
2026-11-13 15:03:40
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"limit": 5
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"alerts": [
{
"area": "Coastal areas of Hawaii",
"certainty": "Observed",
"description": "A Tsunami Warning is in effect for coastal areas of Hawaii. Move inland or to higher ground immediately.",
"event": "Tsunami Warning",
"expires": "2026-11-13T20:00:00-10:00",
"headline": "Tsunami Warning issued by U.S. weather service U.S. tsunami alert service",
"onset": "2026-11-13T08:00:00-10:00",
"sender": "U.S. weather service U.S. tsunami alert service",
"severity": "Extreme",
"urgency": "Immediate"
}
],
"count": 1,
"disclaimer": "Current U.S. tsunami warnings, watches, and advisories. Not a warning delivery service.",
"limit": 5,
"source": "U.S. tsunami alerts"
},
"type": "json"
}