B20 · Report

B20 Truth full report: live Base B20 roles, powers, policies, pause state, supply cap, genesis and admin history for one token.

price

0.020 USDC

rail

Base

facilitator

OMNIGATE

method

GET

endpoint https://mcp-x402.onrender.com/gate/b20/v1/report/{address}

payTo 0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2

asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

indexed 2026-10-25T20:10:49.000Z

Live 402 challenge

Hits the real endpoint without paying and shows exactly what it demands. Nothing is charged.

Pay from your agent

import { wrapFetchWithPayment } from "@x402/fetch";
import { ExactEvmScheme } from "@x402/evm";
import { privateKeyToAccount } from "viem/accounts";

const signer = privateKeyToAccount(process.env.BUYER_PRIVATE_KEY);
const pay = wrapFetchWithPayment(fetch, { schemes: [{ network: "eip155:8453", client: new ExactEvmScheme(signer) }] });

const res = await pay("https://mcp-x402.onrender.com/gate/b20/v1/report/{address}", { method: "GET" });
console.log(await res.json(), res.headers.get("PAYMENT-RESPONSE"));

Example output

{
  "token": "0x0000000000000000000000000000000000000001",
  "chain": "base",
  "chainId": 8453,
  "isB20": true,
  "identity": {
    "name": "Example Token",
    "symbol": "EXT",
    "decimals": 18
  },
  "supply": {
    "totalSupply": "1000000",
    "supplyCap": "none",
    "mintHeadroom": "unlimited"
  },
  "pausedFeatures": [],
  "roles": {
    "DEFAULT_ADMIN_ROLE": [],
    "MINT_ROLE": [],
    "SEIZE_ROLE": []
  },
  "powers": {
    "admin": false,
    "mint": false,
    "seize": false
  },
  "policies": {},
  "flags": [],
  "verdict": "LOCKED",
  "genesis": null
}