Crypto Tvl

Last 30 days

Uptime

100%

Response time

175 ms typical, 175 ms slowest 5%

Last check

2 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://crypto.apitoll.cloud/v1/crypto/tvl?chain=Ethereum"

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%2Fcrypto.apitoll.cloud%2Fv1%2Fcrypto%2Ftvl
const res = await pay("https://crypto.apitoll.cloud/v1/crypto/tvl?chain=Ethereum");
console.log(await res.json());

Example input

{
  "chain": "Ethereum"
}

Example output

{
  "chain": {
    "chainId": 1,
    "name": "Ethereum",
    "tokenSymbol": "ETH",
    "tvlUsd": 38600000000
  },
  "mode": "chain",
  "source": {
    "name": "DefiLlama"
  }
}

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