A

AgentReader · Trust

by AgentReader

GETBase

$0.05

per call · USD Coin on Base

Verified-delivery trust data for any x402 service: full history of real PAID test purchases against the endpoint (not free 402 probes) - delivery rate, response validity, latency, price stability. Free aggregate at /leaderboard; this endpoint returns the complete per-check history for one resource. Untracked resources return 404 and you are NOT charged. Use it before wiring an unknown x402 service into your agent.

Endpoint

GET https://agentreader.dev/trust

1

Calls / 30d

1

Unique payers / 30d

Sep 1

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://agentreader.dev/trust", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://agentreader.dev/trust?resource=https%3A%2F%2Fapi.example-x402-service.com%2Fendpoint" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "found": true,
  "history": [
    {
      "checkedAt": "2026-08-17T03:00:00.000Z",
      "contentType": "application/json",
      "delivered": true,
      "jsonValid": true,
      "latencyMs": 662,
      "method": "GET",
      "priceUsd": 0.01,
      "settled": true,
      "status": 200
    }
  ],
  "query": {
    "resource": "https://api.example-x402-service.com/endpoint"
  },
  "summary": {
    "avgLatencyMs": 840,
    "checks": 12,
    "delivered": 11,
    "deliveryRate": 0.917,
    "firstChecked": "2026-08-10T03:00:00.000Z",
    "lastChecked": "2026-08-17T03:00:00.000Z"
  }
}

Payment details

Pay to0x88096b3da9f45b8f923458e6cef69fc0a5be3cae
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

Is this your API?

Pin it to the top of Search & Web and the homepage with a featured placement.

Get featured →

More from AgentReader & similar services