79trust / 100

Disaster Events

by wAILand Disaster Signals in Other

x402 APIPassing, checked 3 h ago

Call this when an agent needs current significant global disaster events — e.g. before routing logistics or assessing exposure. Returns ALL matching normalized GDACS multi-hazard alerts (earthquake, cyclone, flood, volcano, drought, wildfire); one call returns the whole active set (~55-76 Orange/Red events/year). Refreshed daily 06:30 UTC (up to 24h old); not for life-safety use. Filters: source, event_type, alert_level, min_alert_score, iso3, current_only, from_date_after, from_date_before.

GET
https://wailand.tailf99551.ts.net/v1/disaster-events
Price
$0.005
per call in USDC
Uptime
100%
last 30 days
Response time
353 ms
1.4 s slowest 5%
Last check
Passed
3 h ago, next any minute now

Run a free test callHow to call it

Reliability

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Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://wailand.tailf99551.ts.net/v1/disaster-events

Each call costs $0.005 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://wailand.tailf99551.ts.net/v1/disaster-events?alert_level=Orange

Parameters

ParameterTypeRequiredDescription
alert_levelstringNoGDACS alert level. Green is not carried. One of: Orange, Red.
current_onlybooleanNotrue = only events still current.
event_typestringNoEQ earthquake, TC tropical cyclone, FL flood, VO volcano, DR drought, WF wildfire. One of: EQ, TC, FL, VO, DR, WF.
from_date_afterstring (date)NoISO date; only events beginning after it.
from_date_beforestring (date)NoISO date; only events beginning before it.
iso3stringNoISO3 country code; matches events affecting that country, e.g. 'DEU'.
min_alert_scorenumberNoMinimum GDACS alert score.
sourcestringNoUpstream feed; only 'gdacs' today. One of: gdacs.

Example response

The provider's example. We can't check it without paying. Shortened for display.

Example response, 67 lines
{
  "data": [
    {
      "affected_iso3": [
        "ALB",
        "AUT",
        "BIH",
        "BEL",
        "BGR",
        "BLR",
        "CHE",
        "CZE",
        "DEU",
        "DNK",
        "ESP",
        "FRA",
        "HRV",
        "HUN",
        "IRL",
        "ITA",
        "LIE",
        "LUX",
        "MNE",
        "MKD"
      ],
      "alert_level": "Orange",
      "alert_score": 2,
      "as_of": "2026-08-24",
      "country": "Albania, Austria, Bosnia & Herzegovina, Belgium, Bulgaria, Belarus, Switzerland, Czech Republic, Germany, Denmark, Spain, France, Croatia, Hungary, Ireland, Italy, Liechtenstein, Luxembourg, Montenegro, The Republic of North Macedonia, Netherlands, Poland, Romania, Serbia, Slovenia, Slovakia, Ukraine, ",
      "date_modified_utc": "2026-08-24T05:57:06",
      "envelope_version": "1.0",
      "episode_alert_level": "Orange",
      "episode_alert_score": 1.25,
      "episode_id": "19",
      "event_id": "1018332",
      "event_type": "DR",
      "from_date_iso": "2025-12-11",
      "from_ts_utc": "2025-12-11T00:00:00",
      "glide": "DR-2025-000239-ALB",
      "is_current": false,
      "is_temporary": false,
      "iso3": "ALB",
      "latitude": 47.752,
      "longitude": 11.878,
      "model_source": "GDO",
      "report_url": "https://www.gdacs.org/report.aspx?eventid=1018332&episodeid=19&eventtype=DR",
      "severity": 1487749,
      "severity_text": "Medium impact for agricultural drought in 1487749 km2",
      "severity_unit": "km2",
      "source": "gdacs",
      "source_id": "gdacs-DR-1018332",
      "title": "Drought in Albania, Austria, Bosnia  and  Herzegovina, Belgium, Bulgaria, Belarus, Switzerland, Czech Republic, Germany, Denmark, Spain, France, Croatia, Hungary, Ireland, Italy, Liechtenstein, Luxembourg, Montenegro, The Republic of North Macedonia, Netherlands, Poland, Romania, Serbia, Slovenia, Slovakia, Ukraine,",
      "to_date_iso": "2026-08-22",
      "to_ts_utc": "2026-08-22T00:00:00"
    }
  ],
  "meta": {
    "as_of": {
      "gdacs": "2026-08-24"
    },
    "attribution": "Contains GDACS Global Disaster Alert and Coordination System data (European Commission Joint Research Centre / UN OCHA), reused under the Creative Commons Attribution 4.0 International (CC BY 4.0) licence per the European Commission legal notice and Decision 2011/833/EU. Data has been CHANGED: records are normalized, renamed and re-keyed by wAILand; field names and structure are not GDACS's own. GDACS services are not meant to substitute nor to override any official information or alert message, and should not be used for decision making without prior confirmation of their validity. Provided 'as is' without warranty. Not endorsed by GDACS, the European Union or the United Nations.",
    "degraded": false,
    "license": "Internal use by the paying agent/operator; redistribution of substantial parts prohibited. Not for life-safety, emergency-response or evacuation decisions: confirm against the official GDACS report URL before acting.",
    "row_count": 1,
    "truncated": false
  }
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.005.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://wailand.tailf99551.ts.net/v1/disaster-events?alert_level=Orange'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://wailand.tailf99551.ts.net/v1/disaster-events?alert_level=Orange' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.005 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.005" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.005 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwailand.tailf99551.ts.net%2Fv1%2Fdisaster-events
const res = await pay("https://wailand.tailf99551.ts.net/v1/disaster-events?alert_level=Orange");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.005 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.005"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://wailand.tailf99551.ts.net/v1/disaster-events?alert_level=Orange")
    print(res.status_code, res.text)

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