79trust / 100

Agent Trust

by trust.nsgoods.org in Security & trust

x402 APIPassing, checked 15 min ago

Cross-chain ERC-8004 trust score for one (chain, agent) pair — signed JSON with transparent component breakdown (value_avg / client_breadth / volume / recency), per-chain context, and methodology link. USDC pay-per-call on Base mainnet.

GET https://trust.nsgoods.org/agent-trust

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
387 ms typical, 630 ms slowest 5%
Last check
15 min ago
Next check
in 14 min

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://trust.nsgoods.org/agent-trust?agent=6888&chain=ethereum"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Ftrust.nsgoods.org%2Fagent-trust
const res = await pay("https://trust.nsgoods.org/agent-trust?agent=6888&chain=ethereum");
console.log(await res.json());

Example input

{
  "agent": "6888",
  "chain": "ethereum"
}

Example output

{
  "agent_id": 123,
  "chain": "ethereum",
  "methodology": "https://trust.nsgoods.org/methodology",
  "result": {
    "components": {
      "client_breadth": 80.5,
      "recency": 76.1,
      "value_avg": 75,
      "volume": 88.2
    },
    "inputs": {
      "distinct_clients": 18,
      "feedback_count": 42
    },
    "score": 78.4,
    "status": "ok"
  }
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
15 min agoPassed402387 ms$0.005
4 h agoPassed402384 ms$0.005
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11 h agoPassed402630 ms$0.005
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34 h agoPassed402658 ms$0.005