75trust / 100

Web Brief

by web-page-brief-evidence in Search & web

x402 APIPassing, checked 5 h ago

Turn a web page URL into a structured, evidence-backed brief: clean content summary, key points, named entities, sentiment, and claims each quoted with its evidence and source URL. Convierte una URL en un informe estructurado con evidencia: resumen del contenido, puntos clave, entidades, sentimiento y afirmaciones, cada una con su cita textual y su URL de origen.

POST
https://agente.revenuerecoveryai.app/v1/web/brief
Price
$0.05
per call in USDC
Uptime
100%
last 30 days
Response time
435 ms
537 ms slowest 5%
Last check
Passed
5 h ago, next any minute now

Run a free test callHow to call it

Reliability

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

How to call it

POST https://agente.revenuerecoveryai.app/v1/web/brief

Each call costs $0.05 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://agente.revenuerecoveryai.app/v1/web/brief
content-type: application/json

{
  "idioma": "es",
  "incluir_evidencia": true,
  "url": "https://ejemplo.com/noticia"
}

Parameters

ParameterTypeRequiredDescription
idiomastring or nullNoIdioma de salida (ej. 'es', 'en'). Default: "es".
incluir_evidenciabooleanNoSi es falso, los claims vienen sin citas textuales. Default: true.
urlstringYesURL pública a procesar.

Example response

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

Example response, 34 lines
{
  "claims": [
    {
      "claim": "Las tasas subieron 25 puntos base.",
      "evidence": "subió las tasas 25 puntos base en su reunión de julio",
      "source_url": "https://ejemplo.com/noticia"
    }
  ],
  "entities": [
    {
      "nombre": "banco central",
      "tipo": "organizacion"
    }
  ],
  "key_points": [
    "Subida de 25 pb",
    "Reunión de julio"
  ],
  "language": "es",
  "paginas_procesadas": 1,
  "retrieved_at": "2026-09-14T18:00:00+00:00",
  "sentiment": "neutral",
  "summary": "El banco central subió las tasas 25 puntos base en julio por la inflación persistente en servicios.",
  "title": "El banco central sube las tasas",
  "url": "https://ejemplo.com/noticia",
  "uso": {
    "apify_techo_usd": 0.01,
    "coste_estimado_usd": 0.0004,
    "modelo": "deepseek-flash",
    "profundo": false,
    "tokens_entrada": 1200,
    "tokens_salida": 400
  }
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.05.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://agente.revenuerecoveryai.app/v1/web/brief' \
  -H 'content-type: application/json' \
  --data-raw '{"idioma":"es","incluir_evidencia":true,"url":"https://ejemplo.com/noticia"}'

# 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://agente.revenuerecoveryai.app/v1/web/brief' \
  -H 'content-type: application/json' \
  --data-raw '{"idioma":"es","incluir_evidencia":true,"url":"https://ejemplo.com/noticia"}' \
  | 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 $0.05 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.05" });
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 $0.05 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagente.revenuerecoveryai.app%2Fv1%2Fweb%2Fbrief&method=POST
const res = await pay("https://agente.revenuerecoveryai.app/v1/web/brief", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "idioma": "es",
    "incluir_evidencia": true,
    "url": "https://ejemplo.com/noticia"
  }),
});
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 $0.05 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.05"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://agente.revenuerecoveryai.app/v1/web/brief",
        json={
            "idioma": "es",
            "incluir_evidencia": True,
            "url": "https://ejemplo.com/noticia",
        },
    )
    print(res.status_code, res.text)

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