DopamineDesk AI Marketplace · Pool Liquidity

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://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/pool_liquidity", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/pool_liquidity?chain=base&pool_address=0xd0b53D9277642d899DF5C87A3966A349A798F224" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "count": 1,
  "fetched_at": "2026-08-07T07:32:32.117Z",
  "marketplace_metadata": {
    "availability": "operational",
    "billable": true,
    "data_mode": "live_source",
    "source": "DexScreener pair API"
  },
  "pairs": [
    {
      "base_token": {
        "address": "0x4200000000000000000000000000000000000006",
        "name": "Wrapped Ether",
        "symbol": "WETH"
      },
      "chain_id": "base",
      "dex_id": "uniswap",
      "liquidity": {
        "base": 3744.3599,
        "quote": 2990560,
        "usd": 10122484.11
      },
      "pair_address": "0xd0b53D9277642d899DF5C87A3966A349A798F224",
      "pair_created_at": 1694030161000,
      "price_change": {
        "h1": 0.06,
        "h24": -0.3,
        "h6": 0.05,
        "m5": -0.01
      },
      "price_usd": "1904.71",
      "quote_token": {
        "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "name": "USD Coin",
        "symbol": "USDC"
      },
      "url": "https://dexscreener.com/base/0xd0b53d9277642d899df5c87a3966a349a798f224",
      "volume": {
        "h1": 86668.32,
        "h24": 6689716.93,
        "h6": 1340020.27,
        "m5": 2064.61
      }
    }
  ],
  "source": "DexScreener pair API",
  "success": true
}