Sistema de identidad y riesgo

Determina si un usuario es real, seguro y confiable

Combina señales de correo, teléfono, IP y comportamiento en una sola decisión de riesgo antes de que actores maliciosos lleguen a tu producto.

Obtener clave API

Motor

Motor de identidad y riesgo

Una llamada devuelve un panorama de riesgo completo: correo, IP, teléfono y señales de comportamiento compuestas en una sola decisión.

POST /v1/systems/signup/protect

Solicitud

{
  "email": "[email protected]",
  "ip_address": "45.33.32.156",
  "phone": "+14155552671"
}

Respuesta

{
  "risk_score": 0.87,
  "is_safe": false,
  "confidence": 0.94,
  "flags": [
    "disposable_email",
    "vpn_detected"
  ],
  "signals": {
    "email_valid": true,
    "phone_valid": false,
    "vpn_detected": true,
    "disposable_email": true
  }
}

Protege tu producto de registros falsos, bots, fraude y abuso de cuentas. En lugar de llamar por separado a APIs de validación, red y texto y construir tú la lógica de puntuación, el motor de identidad y riesgo devuelve una decisión estructurada única.

Referencia de la API

Base URL: https://requiems.xyz

Descripción general

Casos de uso

Block fake signups, disposable emails, and high-risk IPs at registration
Score users before they transact or access sensitive features
Identify automated traffic using behavioral and network signals
Re-evaluate existing accounts when anomalous activity is detected
Layer fraud signals without building scoring logic yourself

Funcionalidades

Email validation with disposable and MX record checks

Phone number validation and carrier lookup

IP geolocation, VPN, proxy, and TOR detection

ASN and threat intelligence signals

Domain age and reputation checks

Single structured risk decision in one API call

Puntos finales de la API

Protect Signup

Evaluate a new user at signup. Returns a full risk decision with per-signal breakdown across email, phone, and IP.

POST

https://requiems.xyz/v1/systems/signup/protect

Parámetros

Nombre	Tipo	Obligatorio	Descripción
email	`string`	Opcional	Email address to validate and score. At least one of email, phone, or ip_address is required.
phone	`string`	Opcional	Phone number in E.164 format to validate and check for VoIP or virtual numbers.
ip_address	`string`	Opcional	IPv4 or IPv6 address to check for VPN, proxy, TOR, and hosting status.

Pruébalo

Demostración en vivo

Solicitud

email (string)

Email address to validate and score. At least one of email, phone, or ip_address is required.

phone (string)

Phone number in E.164 format to validate and check for VoIP or virtual numbers.

ip_address (string)

IPv4 or IPv6 address to check for VPN, proxy, TOR, and hosting status.

Campos de respuesta

Campo	Tipo	Descripción
risk_score	`number`	Composite risk score from 0.0 (clean) to 1.0 (high risk)
is_safe	`boolean`	True when risk_score is below the safety threshold with no critical flags
confidence	`number`	Confidence in the decision from 0.0 to 1.0, based on which signals resolved successfully
flags	`array<string>`	Array of triggered risk flags. Possible values: disposable_email, vpn_detected, proxy_detected, tor_detected, is_hosting
signals.email	`object`	Email validation result including disposable detection and MX check
signals.phone	`object`	Phone number validation result with country code and VoIP/virtual detection
signals.ip	`object`	IP intelligence including VPN/proxy/TOR status and fraud score

Ejemplos de código

curl -X POST https://requiems.xyz/v1/systems/signup/protect \
  -H "requiems-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "email": "[email protected]",
    "ip_address": "45.33.32.156",
    "phone": "+14155552671"
  }'

import requests

url = "https://requiems.xyz/v1/systems/signup/protect"
headers = {"requiems-api-key": "YOUR_API_KEY"}
payload = {
    "email": "[email protected]",
    "ip_address": "45.33.32.156",
    "phone": "+14155552671"
}

response = requests.post(url, json=payload, headers=headers)
data = response.json()["data"]

if not data["is_safe"]:
    print(f"Blocked: risk_score={data['risk_score']}, flags={data['flags']}")
else:
    print("User passed risk check")

const response = await fetch('https://requiems.xyz/v1/systems/signup/protect', {
  method: 'POST',
  headers: {
    'requiems-api-key': 'YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    email: '[email protected]',
    ip_address: '45.33.32.156',
    phone: '+14155552671'
  })
});

const { data } = await response.json();
if (!data.is_safe) {
  console.log('Blocked:', data.flags);
}

require 'net/http'
require 'json'

uri = URI('https://requiems.xyz/v1/systems/signup/protect')
request = Net::HTTP::Post.new(uri)
request['requiems-api-key'] = 'YOUR_API_KEY'
request['Content-Type'] = 'application/json'
request.body = {
  email: '[email protected]',
  ip_address: '45.33.32.156',
  phone: '+14155552671'
}.to_json

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) do |http|
  http.request(request)
end

data = JSON.parse(response.body)['data']
puts data['is_safe'] ? 'Passed' : "Blocked: #{data['flags'].join(', ')}"

Respuestas de error

422

validation_failed

All of email, phone, and ip_address were omitted. At least one is required.

401

unauthorized

Missing or invalid API key in the requiems-api-key header

Score Risk

Score a user for risk without the full signal breakdown. Lower latency than /signup/protect, suited for background re-scoring and rate limiting.

POST

https://requiems.xyz/v1/systems/risk/score

Parámetros

Nombre	Tipo	Obligatorio	Descripción
email	`string`	Opcional	Email address to include in the risk score.
phone	`string`	Opcional	Phone number in E.164 format.
ip_address	`string`	Opcional	IPv4 or IPv6 address to check.

Pruébalo

Demostración en vivo

Solicitud

email (string)

Email address to include in the risk score.

phone (string)

Phone number in E.164 format.

ip_address (string)

IPv4 or IPv6 address to check.

Campos de respuesta

Campo	Tipo	Descripción
risk_score	`number`	Composite risk score from 0.0 to 1.0
is_safe	`boolean`	True when the risk score is below the safety threshold
confidence	`number`	Confidence in the score based on resolved signals
flags	`array<string>`	Array of triggered risk flags

Ejemplos de código

curl -X POST https://requiems.xyz/v1/systems/risk/score \
  -H "requiems-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email": "[email protected]", "ip_address": "45.33.32.156"}'

import requests

response = requests.post(
    "https://requiems.xyz/v1/systems/risk/score",
    headers={"requiems-api-key": "YOUR_API_KEY"},
    json={"email": "[email protected]", "ip_address": "45.33.32.156"}
)
data = response.json()["data"]
print(f"risk_score={data['risk_score']}, is_safe={data['is_safe']}")

const { data } = await fetch('https://requiems.xyz/v1/systems/risk/score', {
  method: 'POST',
  headers: { 'requiems-api-key': 'YOUR_API_KEY', 'Content-Type': 'application/json' },
  body: JSON.stringify({ email: '[email protected]', ip_address: '45.33.32.156' })
}).then(r => r.json());

console.log(data.risk_score, data.is_safe);

Respuestas de error

422

validation_failed

All of email, phone, and ip_address were omitted

401

unauthorized

Missing or invalid API key

Verify User

Deep-verify an email address using domain-level signals including WHOIS age, MX records, and domain availability. Optional IP check. Use for high-value or suspicious accounts.

POST

https://requiems.xyz/v1/systems/user/verify

Parámetros

Nombre	Tipo	Obligatorio	Descripción
email	`string`	Obligatorio	Email address to verify. Domain-level WHOIS, MX, and DNS checks are run automatically.
ip_address	`string`	Opcional	Optional IPv4 or IPv6 address. When provided, VPN and proxy signals are added to the result.

Pruébalo

Demostración en vivo

Solicitud

email * (string)

Email address to verify. Domain-level WHOIS, MX, and DNS checks are run automatically.

ip_address (string)

Optional IPv4 or IPv6 address. When provided, VPN and proxy signals are added to the result.

Campos de respuesta

Campo	Tipo	Descripción
verified	`boolean`	True when risk score is below 0.3, confidence is above 0.5, email is valid, domain has MX, and domain is registered
confidence	`number`	Confidence in the verification result, based on how many signals resolved
risk_score	`number`	Composite risk score from 0.0 to 1.0
flags	`array<string>`	Triggered risk flags. Possible values: email_invalid, disposable_email, no_mx, domain_not_registered, young_domain, whois_unavailable, ip_risk
signals.email	`object`	Email validation result
signals.domain	`object`	Domain intelligence including WHOIS age, MX and A record presence, and registration status
signals.ip	`object`	IP risk signals. Null when ip_address was not provided

Ejemplos de código

curl -X POST https://requiems.xyz/v1/systems/user/verify \
  -H "requiems-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email": "[email protected]", "ip_address": "45.33.32.156"}'

import requests

response = requests.post(
    "https://requiems.xyz/v1/systems/user/verify",
    headers={"requiems-api-key": "YOUR_API_KEY"},
    json={"email": "[email protected]", "ip_address": "45.33.32.156"}
)
data = response.json()["data"]
print(f"verified={data['verified']}, confidence={data['confidence']}")

const { data } = await fetch('https://requiems.xyz/v1/systems/user/verify', {
  method: 'POST',
  headers: { 'requiems-api-key': 'YOUR_API_KEY', 'Content-Type': 'application/json' },
  body: JSON.stringify({ email: '[email protected]', ip_address: '45.33.32.156' })
}).then(r => r.json());

console.log(data.verified, data.confidence);

Respuestas de error

422

validation_failed

email field is missing or empty

401

unauthorized

Missing or invalid API key

Preguntas frecuentes

Backend todo en uno para productos SaaS

Autenticación, validación, detección de fraude, inteligencia de pagos y datos globales, entregados a través de una API unificada.

Obtener clave API Ver APIs subyacentes

Sin resultados

Sin resultados

Determina si un usuario es real, seguro y confiable

Motor de identidad y riesgo

Referencia de la API

Descripción general

Casos de uso

Funcionalidades

Puntos finales de la API

Protect Signup

Parámetros

Pruébalo

Solicitud

Respuesta

Error

Campos de respuesta

Ejemplos de código

Respuestas de error

Score Risk

Parámetros

Pruébalo

Solicitud

Respuesta

Error

Campos de respuesta

Ejemplos de código

Respuestas de error

Verify User

Parámetros

Pruébalo

Solicitud

Respuesta

Error

Campos de respuesta

Ejemplos de código

Respuestas de error

Preguntas frecuentes

Backend todo en uno para productos SaaS