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Entities Attributes

by TraceFast in Weather & location

x402 APIPassing, checked 1 h ago

TraceFast knowledge graph: address attributes of an Ethereum address — account nature, on-chain presence and derived traits. Path address: 0x-prefixed, 40 hex. Attribute dictionary: https://docs.tracefast.xyz/api/address-attributes.md

GET https://mpp.tracefast.xyz/api/v1/chains/1/entities/:address/attributes

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
333 ms typical, 368 ms slowest 5%
Last check
1 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://mpp.tracefast.xyz/api/v1/chains/1/entities/:address/attributes"
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%2Fmpp.tracefast.xyz%2Fapi%2Fv1%2Fchains%2F1%2Fentities%2F%3Aaddress%2Fattributes
const res = await pay("https://mpp.tracefast.xyz/api/v1/chains/1/entities/:address/attributes");
console.log(await res.json());

Example input

{}

Example output

{
  "data": {
    "attributes": [
      "address_nature:eoa_currently",
      "derived:account_type"
    ],
    "chainId": 1,
    "entity": "0x4838b106fce9647bdf1e7877bf73ce8b0bad5f97"
  }
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
1 h agoPassed402333 ms$0.05
4 h agoPassed402368 ms$0.05
7 h agoPassed402407 ms$0.05
13 h agoPassed402179 ms$0.05