82trust / 100

Token Metadata

by Pocket Network in Onchain & crypto

x402 APIPassing, checked 3 h ago

Canonical token metadata across 6 EVM chains: symbol, decimals, name, logo, and token-list provenance. POST /v1/token with {address, chain_id} and get one JSON object back. Deterministic per token-list vintage. Pay per request in USDC; no account, no API key.

POST https://agent.pocket.network/v1/token-metadata

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
45 ms typical, 45 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent.pocket.network/v1/token-metadata" \
  -H "content-type: application/json" \
  -d '{"address":"0xdAC17F958D2ee523a2206206994597C13D831ec7","chain_id":1}'
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 $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagent.pocket.network%2Fv1%2Ftoken-metadata
const res = await pay("https://agent.pocket.network/v1/token-metadata", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"address":"0xdAC17F958D2ee523a2206206994597C13D831ec7","chain_id":1}),
});
console.log(await res.json());

Example input

{
  "address": "0xdAC17F958D2ee523a2206206994597C13D831ec7",
  "chain_id": 1
}

Example output

{
  "data": {},
  "portal": {
    "provenance": "third-party-supplier",
    "schemaCheck": "passed",
    "serviceId": "token-metadata"
  }
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed40245 ms$0.005