L2 Tvl

Last 30 days

Uptime

100%

Response time

184 ms typical, 186 ms slowest 5%

Last check

24 min ago

Next check

in 5 min

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent402.tools/api/l2-tvl" \
  -H "content-type: application/json" \
  -d '{"limit":10}'

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%2Fagent402.tools%2Fapi%2Fl2-tvl
const res = await pay("https://agent402.tools/api/l2-tvl", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"limit":10}),
});
console.log(await res.json());

Example input

{
  "limit": 10
}

Example output

{
  "chains": [
    {
      "cmcId": 11841,
      "gecko": "arbitrum",
      "name": "Arbitrum",
      "tokenSymbol": "ARB",
      "tvlUsd": 3000000000
    },
    {
      "cmcId": null,
      "gecko": "base",
      "name": "Base",
      "tokenSymbol": "ETH",
      "tvlUsd": 2500000000
    }
  ],
  "count": 2,
  "note": "TVL is the cross-DeFi snapshot from DeFiLlama; L2 classification combines parent-chain hint + a curated list of well-known L2s.",
  "source": "defillama",
  "totalTvlUsd": 5500000000
}

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