Openapi Resumen Pago

{
  "autenticacion": {
    "api_key": "apiKey (header)",
    "petstore_auth": "oauth2"
  },
  "descripcion": "This is a sample Pet Store Server based on the OpenAPI 3.0 specification.  You can find out more about\nSwagger at [https://swagger.io](https://swagger.io). In the third iteration of the pet store, we've switched to the design first approach!\nYou can now help us improve the API whether it's by making…",
  "endpoints": [
    {
      "cuerpo": true,
      "etiquetas": [
        "pet"
      ],
      "id": "updatePet",
      "metodo": "PUT",
      "obligatorios": [],
      "obsoleto": false,
      "resumen": "Update an existing pet.",
      "ruta": "/pet"
    },
    {
      "cuerpo": true,
      "etiquetas": [
        "pet"
      ],
      "id": "addPet",
      "metodo": "POST",
      "obligatorios": [],
      "obsoleto": false,
      "resumen": "Add a new pet to the store.",
      "ruta": "/pet"
    }
  ],
  "endpoints_total": 19,
  "openapi": "3.0.4",
  "servidores": [
    "/api/v3"
  ],
  "titulo": "Swagger Petstore - OpenAPI 3.0",
  "version_api": "1.0.27"
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.vextorium.com/openapi-resumen-pago' \
  -H 'content-type: application/json' \
  --data-raw '{"limite":5,"url":"https://petstore3.swagger.io/api/v3/openapi.json"}'

# 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/openapi-resumen-pago' \
  -H 'content-type: application/json' \
  --data-raw '{"limite":5,"url":"https://petstore3.swagger.io/api/v3/openapi.json"}' \
  | 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 $0.004 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.004" });
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 $0.004 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.vextorium.com%2Fopenapi-resumen-pago&method=POST
const res = await pay("https://api.vextorium.com/openapi-resumen-pago", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "limite": 5,
    "url": "https://petstore3.swagger.io/api/v3/openapi.json"
  }),
});
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 $0.004 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.004"})
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/openapi-resumen-pago",
        json={
            "limite": 5,
            "url": "https://petstore3.swagger.io/api/v3/openapi.json",
        },
    )
    print(res.status_code, res.text)