ToolVet
15trust / 100

Regimen Mercado Pago

by Vextorium in Onchain & crypto

x402 APIFailing, checked 27 min ago

Crypto market regime in one call: BTC and ETH trend vs 50/200-day averages, 30-day realized volatility, open-interest-weighted perp funding, Fear & Greed and stablecoin supply change, scored into risk-on / neutral / risk-off with every signal explained.

POST
https://api.vextorium.com/regimen-mercado-pago
Price
$0.005
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
27 min ago, next in 34 min

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 27 min ago: Expected HTTP 402, got 503

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

How to call it

POST https://api.vextorium.com/regimen-mercado-pago

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.

POST https://api.vextorium.com/regimen-mercado-pago
content-type: application/json

{}

Example response

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

Example response, 31 lines
{
  "activos": {
    "BTC": {
      "cambio_30d_pct": 4.17,
      "ema200": 72416.6,
      "ema50": 78564.52,
      "precio": 84632,
      "volatilidad_30d_anual_pct": 37.7
    },
    "ETH": {
      "cambio_30d_pct": 6.73,
      "ema200": 2165.59,
      "ema50": 2473.53,
      "precio": 2677,
      "volatilidad_30d_anual_pct": 40.3
    }
  },
  "fuentes": "Hyperliquid, Alternative.me, DefiLlama; cálculo de Vextorium",
  "funding_medio_anual_pct": 6.55,
  "interes_abierto_hyperliquid_usd": 12713820304,
  "miedo_codicia": 67,
  "nota": "Resumen descriptivo del mercado; no es asesoramiento de inversión.",
  "puntuacion": 6,
  "regimen": "risk-on",
  "senales": [
    "BTC por encima de su media de 200 días",
    "BTC por encima de su media de 50 días"
  ],
  "stablecoins_cambio_7d_pct": 1,
  "stablecoins_capitalizacion_usd": 313203315475
}

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 -X POST 'https://api.vextorium.com/regimen-mercado-pago' \
  -H 'content-type: application/json' \
  --data-raw '{}'

# 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 - -X POST 'https://api.vextorium.com/regimen-mercado-pago' \
  -H 'content-type: application/json' \
  --data-raw '{}' \
  | 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%2Fapi.vextorium.com%2Fregimen-mercado-pago&method=POST
const res = await pay("https://api.vextorium.com/regimen-mercado-pago", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({}),
});
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.post(
        "https://api.vextorium.com/regimen-mercado-pago",
        json={},
    )
    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
27 min agoExpected HTTP 402, got 503503181 ms-
6 h agoAmount "0.005" is not in atomic token units402124 ms$0.005
11 h agoAmount "0.005" is not in atomic token units40280 ms$0.005
16 h agoAmount "0.005" is not in atomic token units40285 ms$0.005
20 h agoAmount "0.005" is not in atomic token units402368 ms$0.005
Show 10 older checks
25 h agoAmount "0.005" is not in atomic token units402169 ms$0.005
30 h agoAmount "0.005" is not in atomic token units40291 ms$0.005
34 h agoAmount "0.005" is not in atomic token units40285 ms$0.005
39 h agoAmount "0.005" is not in atomic token units402105 ms$0.005
44 h agoAmount "0.005" is not in atomic token units402242 ms$0.005
2 days agoAmount "0.005" is not in atomic token units40295 ms$0.005
2 days agoAmount "0.005" is not in atomic token units402150 ms$0.005
2 days agoAmount "0.005" is not in atomic token units40285 ms$0.005
3 days agoAmount "0.005" is not in atomic token units40278 ms$0.005
3 days agoAmount "0.005" is not in atomic token units40287 ms$0.005