DeFi chain TVL history · Defi Chain TVL History

by DeFi chain TVL history

POSTBaseSolanaArbitrumPolygonMonadAvalancheeip155:1329OptimismFraxtaleip155:42220stellar:pubnetalgorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=

$0.002

per call · USD Coin on Base

Daily total value locked history for one chain or for all of DeFi, up to ten years of points, with latest, first, minimum, maximum and mean and the change over the window. Use it when an agent is charting a chain's growth or checking whether a TVL move is new or a return to trend.

Endpoint

POST https://agent402.tools/api/defi-chain-tvl-history

3

Calls / 30d

1

Unique payers / 30d

Aug 31

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://agent402.tools/api/defi-chain-tvl-history", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "chain": "Base",
    "days": 7
  }),
});
const data = await res.json();
cURL
curl -X POST \
  "https://agent402.tools/api/defi-chain-tvl-history" \
  -H "Content-Type: application/json" \
  -d '{"chain":"Base","days":7}' \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "chain": "Base",
  "count": 2,
  "fetchedAt": "2026-08-22T12:00:00.000Z",
  "points": [
    {
      "date": "2026-08-21",
      "tvlUsd": 5242607753
    },
    {
      "date": "2026-08-22",
      "tvlUsd": 5432285625
    }
  ],
  "source": "defillama-chain-tvl",
  "summary": {
    "changePct": 3.6,
    "first": 5242607753,
    "latest": 5432285625,
    "max": 5432285625,
    "mean": 5337446689,
    "min": 5242607753
  },
  "totalPoints": 1165
}

Payment details

Pay to0xabf4fabd7c416fb67202e5f9002389fc75e2a9d0
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase, Solana, Arbitrum, Polygon, Monad, Avalanche, eip155:1329, Optimism, Fraxtal, eip155:42220, stellar:pubnet, algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=
Schemesexact, upto

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