D

DeFi TVL & Protocol Data · Defi TVL

by DeFi TVL & Protocol Data

GETBase

$0.02

per call · USD Coin on Base

DeFi TVL for protocols and chains. Returns total value locked per DeFi protocol or per chain via DefiLlama, with category, supported chains, and TVL change over time, filterable by category or chain. For DeFi protocol screening, chain-level TVL comparison, and tracking where liquidity is moving. Keyless.

Endpoint

GET https://api.kadec0.xyz/v1/defi-tvl

19

Calls / 30d

2

Unique payers / 30d

Sep 10

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
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://api.kadec0.xyz/v1/defi-tvl", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://api.kadec0.xyz/v1/defi-tvl?category=Lending&maxItems=10&mode=protocols" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "count": 1,
  "items": [
    {
      "category": "Lending",
      "chains": [
        "Ethereum",
        "Polygon"
      ],
      "change7d": 1.2,
      "name": "Aave",
      "symbol": "AAVE",
      "tvl": 13045749087,
      "type": "defi_protocol",
      "url": "https://aave.com"
    }
  ]
}

Payment details

Pay to0x4df66b6c140778fe0717880a7c6dde5ea53acdea
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

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