Defi Morpho Position

{
  "address": "0x4352Cc849b33a936Ad93bB109aFDec1c89653b4f",
  "boundary": "Read-only indexed observation; verify against direct RPC before execution.",
  "chain": {
    "id": 8453,
    "name": "Base mainnet"
  },
  "ok": true,
  "positionCount": 1,
  "positions": [
    {
      "marketId": "0x...",
      "risk": {
        "currentLtvPct": 72,
        "healthFactor": 1.194,
        "liquidatableAtIndexedState": false,
        "liquidationLtvPct": 86
      },
      "scenarios": [
        {
          "collateralPriceShockPct": -10,
          "healthFactor": 1.075,
          "liquidatable": false
        }
      ]
    }
  ],
  "source": {
    "directRpc": "required before execution",
    "indexed": "Morpho API"
  }
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://agents.samedaydesk.com/defi/morpho-position?address=0x4352Cc849b33a936Ad93bB109aFDec1c89653b4f&shocks=-10%2C-20%2C-30'

# 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://agents.samedaydesk.com/defi/morpho-position?address=0x4352Cc849b33a936Ad93bB109aFDec1c89653b4f&shocks=-10%2C-20%2C-30' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// 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 $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
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 $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagents.samedaydesk.com%2Fdefi%2Fmorpho-position
const res = await pay("https://agents.samedaydesk.com/defi/morpho-position?address=0x4352Cc849b33a936Ad93bB109aFDec1c89653b4f&shocks=-10%2C-20%2C-30");
console.log(res.status, await res.text());

# 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 $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://agents.samedaydesk.com/defi/morpho-position?address=0x4352Cc849b33a936Ad93bB109aFDec1c89653b4f&shocks=-10%2C-20%2C-30")
    print(res.status_code, res.text)