ToolVet
80trust / 100

Crypto Yield Pools

by AgentsToolsHub in Onchain & crypto

x402 APIPassing, checked 42 min ago

Live lending/liquidity yields from DefiLlama: top pools by APY filtered by chain, stablecoin-only pairs, minimum TVL and a sane-APY cap that filters out runaway incentive numbers. Returns project, pair, chain, APY and TVL — the discovery step before reward-rate math. Use this when an agent needs to top APY pools filtered by chain, TVL and stability.

GET
https://agentstoolshub.com/api/v1/crypto/yield-pools
Price
$0.005
per call in USDC
Uptime
100%
last 30 days
Response time
172 ms
289 ms slowest 5%
Last check
Passed
42 min ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://agentstoolshub.com/api/v1/crypto/yield-pools

Each call costs $0.005 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://agentstoolshub.com/api/v1/crypto/yield-pools?chain=Ethereum&limit=10&minTvl=1000000&stableOnly=true

Parameters

ParameterTypeRequiredDescription
chainstringNoChain
limitnumberNoTop N
minTvlnumberNoMin TVL ($)
stableOnlystringNoStablecoin pairs only One of: true, false.

Example response

The provider's example. We can't check it without paying.

{
  "result": {
    "answer": "live data — call the API",
    "value": null
  },
  "tool": "yield-pools"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.005.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://agentstoolshub.com/api/v1/crypto/yield-pools?chain=Ethereum&limit=10&minTvl=1000000&stableOnly=true'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://agentstoolshub.com/api/v1/crypto/yield-pools?chain=Ethereum&limit=10&minTvl=1000000&stableOnly=true' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.005 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.005" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.005 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagentstoolshub.com%2Fapi%2Fv1%2Fcrypto%2Fyield-pools
const res = await pay("https://agentstoolshub.com/api/v1/crypto/yield-pools?chain=Ethereum&limit=10&minTvl=1000000&stableOnly=true");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.005 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.005"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://agentstoolshub.com/api/v1/crypto/yield-pools?chain=Ethereum&limit=10&minTvl=1000000&stableOnly=true")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
42 min agoPassed402219 ms$0.005
4 h agoPassed402186 ms$0.005
7 h agoPassed402172 ms$0.005
10 h agoPassed402289 ms$0.005
13 h agoPassed402209 ms$0.005
Show 8 older checks
17 h agoPassed402147 ms$0.005
22 h agoPassed402146 ms$0.005
27 h agoPassed402136 ms$0.005
32 h agoPassed402142 ms$0.005
38 h agoPassed402144 ms$0.005
43 h agoPassed402148 ms$0.005
2 days agoPassed402206 ms$0.005
2 days agoPassed402223 ms$0.005