K
$0.005
per call · USD Coin on Base
Send a test request to a webhook URL and analyze the response
Endpoint
POST https://webhook-tester.api.klymax402.com/api/test3
Calls / 30d
2
Unique payers / 30d
Sep 4
Last called
exact
Payment scheme
Call this service
TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://webhook-tester.api.klymax402.com/api/test", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"body": {},
"headers": {},
"method": "example",
"timeout": 1,
"url": "example"
}),
});
const data = await res.json();cURL
curl -X POST \
"https://webhook-tester.api.klymax402.com/api/test" \
-H "Content-Type: application/json" \
-d '{"body":{},"headers":{},"method":"example","timeout":1,"url":"example"}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"finalUrl": "example",
"latencyMs": 1,
"method": "example",
"redirected": true,
"response": {},
"success": true,
"tls": true,
"url": "example"
}Payment details
Pay to
0x6e8b64638b24c6d625b045dd353120d850064e2eAsset
USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913NetworksBase
Schemesexact
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