DeFi yield pool history · Defi Yield History

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-yield-history", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "limit": 7,
    "pool": "54e9b138-3146-4c1f-8dce-1cb948f5ef96"
  }),
});
const data = await res.json();

curl -X POST \
  "https://agent402.tools/api/defi-yield-history" \
  -H "Content-Type: application/json" \
  -d '{"limit":7,"pool":"54e9b138-3146-4c1f-8dce-1cb948f5ef96"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "count": 2,
  "fetchedAt": "2026-08-22T12:00:00.000Z",
  "points": [
    {
      "apy": 3.6,
      "apyBase": null,
      "apyReward": 3.6,
      "date": "2026-08-21",
      "tvlUsd": 548000000
    },
    {
      "apy": 3.51,
      "apyBase": null,
      "apyReward": 3.51,
      "date": "2026-08-22",
      "tvlUsd": 546610322
    }
  ],
  "pool": "54e9b138-3146-4c1f-8dce-1cb948f5ef96",
  "source": "defillama-yields",
  "summary": {
    "apy": {
      "changePct": -10,
      "first": 3.9,
      "latest": 3.51,
      "max": 3.9,
      "mean": 3.6,
      "min": 3.2
    },
    "tvlUsd": {
      "changePct": -5.6,
      "first": 579045934,
      "latest": 546610322,
      "max": 580000000,
      "mean": 560000000,
      "min": 540000000
    }
  },
  "totalPoints": 170
}