ToolVet
80trust / 100

World Earthquakes

by tokenguard in Other

x402 APIPassing, checked 3 h ago

Which earthquakes have just happened? Recent USGS events worldwide or within a radius of a named place, with magnitude, depth, tsunami flag and felt reports

POST https://eltociear-tokenguard.hf.space/world/earthquakes

Last 30 days

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed

Uptime
100%
Response time
184 ms typical, 348 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

POST https://eltociear-tokenguard.hf.space/world/earthquakes

Each call costs $0.02 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.

POST https://eltociear-tokenguard.hf.space/world/earthquakes
content-type: application/json

{
  "days": 7,
  "location": "Tokyo",
  "min_magnitude": 5,
  "radius_km": 800
}

Parameters

ParameterTypeRequiredDescription
daysintegerNo1-30 days back (default 1)
limitintegerNo1-100 events (default 20)
locationstringNoCentre the search on a place name
min_magnitudenumberNoLower magnitude bound (default 4.5)
radius_kmnumberNoRadius around location (default 500)

Example response

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

{
  "centre": "Tokyo, Japan",
  "count": 2,
  "days": 7,
  "earthquakes": [
    {
      "depth_km": 42,
      "magnitude": 6.1,
      "place": "off the east coast of Honshu, Japan",
      "time": "2026-07-27T11:02:14Z",
      "tsunami": 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 $0.02.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://eltociear-tokenguard.hf.space/world/earthquakes' \
  -H 'content-type: application/json' \
  --data-raw '{"days":7,"location":"Tokyo","min_magnitude":5,"radius_km":800}'

# 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 - -X POST 'https://eltociear-tokenguard.hf.space/world/earthquakes' \
  -H 'content-type: application/json' \
  --data-raw '{"days":7,"location":"Tokyo","min_magnitude":5,"radius_km":800}' \
  | 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 $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
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 $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Feltociear-tokenguard.hf.space%2Fworld%2Fearthquakes&method=POST
const res = await pay("https://eltociear-tokenguard.hf.space/world/earthquakes", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "days": 7,
    "location": "Tokyo",
    "min_magnitude": 5,
    "radius_km": 800
  }),
});
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 $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://eltociear-tokenguard.hf.space/world/earthquakes",
        json={
            "days": 7,
            "location": "Tokyo",
            "min_magnitude": 5,
            "radius_km": 800,
        },
    )
    print(res.status_code, res.text)

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402300 ms$0.02
8 h agoPassed402113 ms$0.02
12 h agoPassed402362 ms$0.02
15 h agoPassed402271 ms$0.02
19 h agoPassed402209 ms$0.02
23 h agoPassed402187 ms$0.02
27 h agoPassed402116 ms$0.02
31 h agoPassed402184 ms$0.02
34 h agoPassed402318 ms$0.02
38 h agoPassed402183 ms$0.02
41 h agoPassed402180 ms$0.02
45 h agoPassed402189 ms$0.02
2 days agoPassed402183 ms$0.02
2 days agoPassed402115 ms$0.02
2 days agoPassed402220 ms$0.02