Defi Protocol

Last 30 days

Uptime

100%

Response time

183 ms typical, 183 ms slowest 5%

Last check

5 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent402.tools/api/defi-protocol" \
  -H "content-type: application/json" \
  -d '{"protocol":"aave-v3"}'

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%2Fdefi-protocol
const res = await pay("https://agent402.tools/api/defi-protocol", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"protocol":"aave-v3"}),
});
console.log(await res.json());

Example input

{
  "protocol": "aave-v3"
}

Example output

{
  "cached": true,
  "fetchedAt": "2026-08-22T12:00:00.000Z",
  "protocol": {
    "address": "0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9",
    "auditLinks": [
      "https://aave.com/security"
    ],
    "audits": 2,
    "borrowedUsd": 9000000000,
    "category": "Lending",
    "chainCount": 21,
    "chainTvls": [
      {
        "chain": "Ethereum",
        "tvlUsd": 12000000000
      }
    ],
    "chains": [
      "Ethereum",
      "Base"
    ],
    "change1dPct": 0.8,
    "change1hPct": 0.02,
    "change7dPct": 2.4,
    "description": "Earn interest, borrow assets, and build applications",
    "geckoId": null,
    "listedAt": "2022-04-01",
    "logo": "https://icons.llamao.fi/icons/protocols/aave-v3",
    "mcapTvl": 0.188,
    "mcapUsd": 3200000000,
    "name": "Aave V3",
    "parentProtocol": "aave",
    "pool2Usd": null,
    "rank": 3,
    "slug": "aave-v3",
    "stakingUsd": null,
    "symbol": "AAVE",
    "tvlUsd": 17023522168,
    "twitter": "aave",
    "url": "https://aave.com"
  },
  "source": "defillama-protocols"
}

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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