curl -X POST "https://verification.didit.me/v3/database-validation/" \
-H "x-api-key: YOUR_API_KEY" \
-F "issuing_state=AUS" \
-F "services=aus_change_of_name_certificate" \
-F "vendor_data=user-1234" \
-F "consent=true" \
-F "first_name=John" \
-F "last_name=Doe" \
-F "date_of_birth=1990-01-01" \
-F "change_of_name_certificate_number=SAMPLE-CON-12345"
from didit import Didit
# Reads DIDIT_API_KEY.
client = Didit()
result = client.database_validation.validate(
issuing_state="AUS",
services=["aus_change_of_name_certificate"],
consent=True,
first_name="John",
last_name="Doe",
date_of_birth="1990-01-01",
change_of_name_certificate_number="SAMPLE-CON-12345",
vendor_data="user-1234",
)
print(result)
import Didit from "@didit-protocol/sdk-node";
// Reads DIDIT_API_KEY.
const didit = new Didit();
const result = await didit.databaseValidation.validate({
issuing_state: "AUS",
services: ["aus_change_of_name_certificate"],
consent: true,
first_name: "John",
last_name: "Doe",
date_of_birth: "1990-01-01",
change_of_name_certificate_number: "SAMPLE-CON-12345",
vendor_data: "user-1234",
});
console.log(result);
ctx := context.Background()
// Reads DIDIT_API_KEY.
client := didit.NewClient()
result, err := client.DatabaseValidation.Validate(ctx, didit.DatabaseValidationValidateParams{
IssuingState: "AUS",
Services: didit.Some([]string{"aus_change_of_name_certificate"}),
Consent: didit.Bool(true),
FirstName: didit.String("John"),
LastName: didit.String("Doe"),
DateOfBirth: didit.String("1990-01-01"),
ChangeOfNameCertificateNumber: didit.String("SAMPLE-CON-12345"),
VendorData: didit.String("user-1234"),
})
if err != nil {
log.Fatal(err)
}
fmt.Printf("%+v\n", result)
import java.time.LocalDate;
import java.util.List;
import me.didit.Didit;
import me.didit.types.DatabaseValidationValidateParams;
// Reads DIDIT_API_KEY.
Didit client = new Didit();
var result = client.databaseValidation().validate(DatabaseValidationValidateParams.builder()
.issuingState("AUS")
.services(List.of("aus_change_of_name_certificate"))
.consent(true)
.firstName("John")
.lastName("Doe")
.dateOfBirth(LocalDate.parse("1990-01-01"))
.changeOfNameCertificateNumber("SAMPLE-CON-12345")
.vendorData("user-1234")
.build());
System.out.println(result);
<?php
require 'vendor/autoload.php';
use Didit\DiditClient;
// Reads DIDIT_API_KEY.
$didit = new DiditClient();
$result = $didit->databaseValidation->validate([
'issuing_state' => 'AUS',
'services' => ['aus_change_of_name_certificate'],
'consent' => true,
'first_name' => 'John',
'last_name' => 'Doe',
'date_of_birth' => '1990-01-01',
'change_of_name_certificate_number' => 'SAMPLE-CON-12345',
'vendor_data' => 'user-1234',
]);
print_r($result->toArray());
require "didit"
# Reads DIDIT_API_KEY.
didit = Didit::Client.new
result = didit.database_validation.validate(
issuing_state: "AUS",
services: ["aus_change_of_name_certificate"],
consent: true,
first_name: "John",
last_name: "Doe",
date_of_birth: "1990-01-01",
change_of_name_certificate_number: "SAMPLE-CON-12345",
vendor_data: "user-1234"
)
puts result.to_h
using System;
using System.Text.Json;
using Didit;
// Reads DIDIT_API_KEY.
using var client = new DiditClient();
var result = await client.DatabaseValidation.ValidateAsync(new DatabaseValidationValidateParams
{
IssuingState = "AUS",
Services = new string[] { "aus_change_of_name_certificate" },
Consent = true,
FirstName = "John",
LastName = "Doe",
DateOfBirth = "1990-01-01",
ChangeOfNameCertificateNumber = "SAMPLE-CON-12345",
VendorData = "user-1234",
});
Console.WriteLine(JsonSerializer.Serialize(result));
{
"request_id": "req_01H…",
"status": "Approved",
"issuing_state": "AUS",
"match_type": "full_match",
"validations": [
{
"outcome_code": "MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "1990-01-01",
"first_name": "John",
"identification_number": "SAMPLE-ID-12345",
"last_name": "Doe"
},
"validation": {
"date_of_birth": "full_match",
"full_name": "full_match",
"identification_number": "full_match"
}
}
]
}
{
"request_id": "req_01H…",
"status": "In Review",
"issuing_state": "AUS",
"match_type": "partial_match",
"validations": [
{
"outcome_code": "PARTIAL_MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "1990-01-01",
"first_name": "John",
"identification_number": "SAMPLE-ID-12345",
"last_name": "Doe"
},
"validation": {
"date_of_birth": "full_match",
"full_name": "no_match",
"identification_number": "full_match"
}
}
]
}
{
"request_id": "req_01H…",
"status": "Declined",
"issuing_state": "AUS",
"match_type": "no_match",
"validations": [
{
"outcome_code": "NO_MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "NO_MATCH",
"full_name": "NO_MATCH",
"identification_number": "NO_MATCH"
},
"validation": {
"date_of_birth": "no_match",
"full_name": "no_match",
"identification_number": "no_match"
}
}
]
}
🇦🇺 Australia
API de certificado de cambio de nombre de Australia (DVS)
Valida certificados de cambio de nombre australianos en la base oficial DVS con Didit. Pago por consulta desde $0.75, sin contratos ni mínimos.
POST
/
v3
/
database-validation
/
curl -X POST "https://verification.didit.me/v3/database-validation/" \
-H "x-api-key: YOUR_API_KEY" \
-F "issuing_state=AUS" \
-F "services=aus_change_of_name_certificate" \
-F "vendor_data=user-1234" \
-F "consent=true" \
-F "first_name=John" \
-F "last_name=Doe" \
-F "date_of_birth=1990-01-01" \
-F "change_of_name_certificate_number=SAMPLE-CON-12345"
from didit import Didit
# Reads DIDIT_API_KEY.
client = Didit()
result = client.database_validation.validate(
issuing_state="AUS",
services=["aus_change_of_name_certificate"],
consent=True,
first_name="John",
last_name="Doe",
date_of_birth="1990-01-01",
change_of_name_certificate_number="SAMPLE-CON-12345",
vendor_data="user-1234",
)
print(result)
import Didit from "@didit-protocol/sdk-node";
// Reads DIDIT_API_KEY.
const didit = new Didit();
const result = await didit.databaseValidation.validate({
issuing_state: "AUS",
services: ["aus_change_of_name_certificate"],
consent: true,
first_name: "John",
last_name: "Doe",
date_of_birth: "1990-01-01",
change_of_name_certificate_number: "SAMPLE-CON-12345",
vendor_data: "user-1234",
});
console.log(result);
ctx := context.Background()
// Reads DIDIT_API_KEY.
client := didit.NewClient()
result, err := client.DatabaseValidation.Validate(ctx, didit.DatabaseValidationValidateParams{
IssuingState: "AUS",
Services: didit.Some([]string{"aus_change_of_name_certificate"}),
Consent: didit.Bool(true),
FirstName: didit.String("John"),
LastName: didit.String("Doe"),
DateOfBirth: didit.String("1990-01-01"),
ChangeOfNameCertificateNumber: didit.String("SAMPLE-CON-12345"),
VendorData: didit.String("user-1234"),
})
if err != nil {
log.Fatal(err)
}
fmt.Printf("%+v\n", result)
import java.time.LocalDate;
import java.util.List;
import me.didit.Didit;
import me.didit.types.DatabaseValidationValidateParams;
// Reads DIDIT_API_KEY.
Didit client = new Didit();
var result = client.databaseValidation().validate(DatabaseValidationValidateParams.builder()
.issuingState("AUS")
.services(List.of("aus_change_of_name_certificate"))
.consent(true)
.firstName("John")
.lastName("Doe")
.dateOfBirth(LocalDate.parse("1990-01-01"))
.changeOfNameCertificateNumber("SAMPLE-CON-12345")
.vendorData("user-1234")
.build());
System.out.println(result);
<?php
require 'vendor/autoload.php';
use Didit\DiditClient;
// Reads DIDIT_API_KEY.
$didit = new DiditClient();
$result = $didit->databaseValidation->validate([
'issuing_state' => 'AUS',
'services' => ['aus_change_of_name_certificate'],
'consent' => true,
'first_name' => 'John',
'last_name' => 'Doe',
'date_of_birth' => '1990-01-01',
'change_of_name_certificate_number' => 'SAMPLE-CON-12345',
'vendor_data' => 'user-1234',
]);
print_r($result->toArray());
require "didit"
# Reads DIDIT_API_KEY.
didit = Didit::Client.new
result = didit.database_validation.validate(
issuing_state: "AUS",
services: ["aus_change_of_name_certificate"],
consent: true,
first_name: "John",
last_name: "Doe",
date_of_birth: "1990-01-01",
change_of_name_certificate_number: "SAMPLE-CON-12345",
vendor_data: "user-1234"
)
puts result.to_h
using System;
using System.Text.Json;
using Didit;
// Reads DIDIT_API_KEY.
using var client = new DiditClient();
var result = await client.DatabaseValidation.ValidateAsync(new DatabaseValidationValidateParams
{
IssuingState = "AUS",
Services = new string[] { "aus_change_of_name_certificate" },
Consent = true,
FirstName = "John",
LastName = "Doe",
DateOfBirth = "1990-01-01",
ChangeOfNameCertificateNumber = "SAMPLE-CON-12345",
VendorData = "user-1234",
});
Console.WriteLine(JsonSerializer.Serialize(result));
{
"request_id": "req_01H…",
"status": "Approved",
"issuing_state": "AUS",
"match_type": "full_match",
"validations": [
{
"outcome_code": "MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "1990-01-01",
"first_name": "John",
"identification_number": "SAMPLE-ID-12345",
"last_name": "Doe"
},
"validation": {
"date_of_birth": "full_match",
"full_name": "full_match",
"identification_number": "full_match"
}
}
]
}
{
"request_id": "req_01H…",
"status": "In Review",
"issuing_state": "AUS",
"match_type": "partial_match",
"validations": [
{
"outcome_code": "PARTIAL_MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "1990-01-01",
"first_name": "John",
"identification_number": "SAMPLE-ID-12345",
"last_name": "Doe"
},
"validation": {
"date_of_birth": "full_match",
"full_name": "no_match",
"identification_number": "full_match"
}
}
]
}
{
"request_id": "req_01H…",
"status": "Declined",
"issuing_state": "AUS",
"match_type": "no_match",
"validations": [
{
"outcome_code": "NO_MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "NO_MATCH",
"full_name": "NO_MATCH",
"identification_number": "NO_MATCH"
},
"validation": {
"date_of_birth": "no_match",
"full_name": "no_match",
"identification_number": "no_match"
}
}
]
}
Verifica los datos de entrada con el Document Verification Service (DVS). Didit ofrece este servicio a través de
POST /v3/database-validation/ para que puedas verificar los datos enviados con la fuente oficial y recibir resultados de coincidencia normalizados.
Cobertura
- Cobertura: 100%*
- País: Australia
- ID del servicio:
aus_change_of_name_certificate - Dominio de datos: Identidad
- Categoría: CivilRegistry
Datos de entrada
| Campo | Obligatorio | Ejemplo |
|---|---|---|
first_name | Sí | John |
last_name | Sí | Doe |
date_of_birth | Sí | 1990-01-01 |
change_of_name_certificate_number | Sí | SAMPLE-CON-12345 |
vendor_data | No | user-1234 |
- Datos de entrada obligatorios:
first_name,last_name,date_of_birth,change_of_name_certificate_number - Datos de entrada opcionales:
vendor_data - Consentimiento: Obligatorio
- Disponibilidad en flujos: Disponible en un flujo con asignación de campos
- Cobertura: 100%*
- Precio: $0.75 por consulta exitosa
change_of_name_certificate_number no aparece impreso en ningún documento de identidad, así que ningún paso lo genera por sí solo. Obtenlo de una respuesta de un cuestionario, de un campo de extracción de Document AI o de un valor que envíes al crear la sesión, y asígnalo en el paso de Validación de base de datos. Mientras no esté asignado, el editor de flujos muestra este servicio desactivado e indica el dato de entrada que falta; durante la ejecución, si falta un dato de entrada, la comprobación se omite antes de realizar cualquier consulta, así que nunca se te factura por una base de datos que no se pudo consultar.
Parámetros del cuerpo
string
predeterminado:"AUS"
requerido
Código de país ISO 3166-1 alfa-3 para este servicio de base de datos.Ejemplo:
AUSstring
predeterminado:"aus_change_of_name_certificate"
requerido
Array que contiene este ID de servicio. Fijar el servicio limita la solicitud a esta base de datos concreta.Ejemplo:
aus_change_of_name_certificateboolean
predeterminado:"true"
requerido
Consentimiento explícito del usuario final para este servicio.Ejemplo:
truestring
predeterminado:"John"
requerido
Nombre de pila que se va a validar.Ejemplo:
Johnstring
predeterminado:"Doe"
requerido
Apellido que se va a validar.Ejemplo:
Doestring
predeterminado:"1990-01-01"
requerido
Fecha de nacimiento en formato
YYYY-MM-DD.Ejemplo: 1990-01-01string
predeterminado:"SAMPLE-CON-12345"
requerido
Valor de
change_of_name_certificate_number que exige este servicio de base de datos.Ejemplo: SAMPLE-CON-12345string
predeterminado:"user-1234"
Tu referencia estable de usuario para esta persona, como tu ID de usuario interno. Didit la usa para vincular las comprobaciones independientes al mismo usuario final y reducir el ruido en la detección de duplicados.Ejemplo:
user-1234Reglas de entrada y notas de validación
- Envía los campos indicados arriba exactamente como se obtuvieron del usuario o del documento.
- Didit valida los campos obligatorios antes de consultar la base de datos. Las solicitudes rechazadas antes de consultar la fuente no se cobran.
Cómo invocarlo
curl -X POST "https://verification.didit.me/v3/database-validation/" \
-H "x-api-key: YOUR_API_KEY" \
-F "issuing_state=AUS" \
-F "services=aus_change_of_name_certificate" \
-F "vendor_data=user-1234" \
-F "consent=true" \
-F "first_name=John" \
-F "last_name=Doe" \
-F "date_of_birth=1990-01-01" \
-F "change_of_name_certificate_number=SAMPLE-CON-12345"
from didit import Didit
# Reads DIDIT_API_KEY.
client = Didit()
result = client.database_validation.validate(
issuing_state="AUS",
services=["aus_change_of_name_certificate"],
consent=True,
first_name="John",
last_name="Doe",
date_of_birth="1990-01-01",
change_of_name_certificate_number="SAMPLE-CON-12345",
vendor_data="user-1234",
)
print(result)
import Didit from "@didit-protocol/sdk-node";
// Reads DIDIT_API_KEY.
const didit = new Didit();
const result = await didit.databaseValidation.validate({
issuing_state: "AUS",
services: ["aus_change_of_name_certificate"],
consent: true,
first_name: "John",
last_name: "Doe",
date_of_birth: "1990-01-01",
change_of_name_certificate_number: "SAMPLE-CON-12345",
vendor_data: "user-1234",
});
console.log(result);
ctx := context.Background()
// Reads DIDIT_API_KEY.
client := didit.NewClient()
result, err := client.DatabaseValidation.Validate(ctx, didit.DatabaseValidationValidateParams{
IssuingState: "AUS",
Services: didit.Some([]string{"aus_change_of_name_certificate"}),
Consent: didit.Bool(true),
FirstName: didit.String("John"),
LastName: didit.String("Doe"),
DateOfBirth: didit.String("1990-01-01"),
ChangeOfNameCertificateNumber: didit.String("SAMPLE-CON-12345"),
VendorData: didit.String("user-1234"),
})
if err != nil {
log.Fatal(err)
}
fmt.Printf("%+v\n", result)
import java.time.LocalDate;
import java.util.List;
import me.didit.Didit;
import me.didit.types.DatabaseValidationValidateParams;
// Reads DIDIT_API_KEY.
Didit client = new Didit();
var result = client.databaseValidation().validate(DatabaseValidationValidateParams.builder()
.issuingState("AUS")
.services(List.of("aus_change_of_name_certificate"))
.consent(true)
.firstName("John")
.lastName("Doe")
.dateOfBirth(LocalDate.parse("1990-01-01"))
.changeOfNameCertificateNumber("SAMPLE-CON-12345")
.vendorData("user-1234")
.build());
System.out.println(result);
<?php
require 'vendor/autoload.php';
use Didit\DiditClient;
// Reads DIDIT_API_KEY.
$didit = new DiditClient();
$result = $didit->databaseValidation->validate([
'issuing_state' => 'AUS',
'services' => ['aus_change_of_name_certificate'],
'consent' => true,
'first_name' => 'John',
'last_name' => 'Doe',
'date_of_birth' => '1990-01-01',
'change_of_name_certificate_number' => 'SAMPLE-CON-12345',
'vendor_data' => 'user-1234',
]);
print_r($result->toArray());
require "didit"
# Reads DIDIT_API_KEY.
didit = Didit::Client.new
result = didit.database_validation.validate(
issuing_state: "AUS",
services: ["aus_change_of_name_certificate"],
consent: true,
first_name: "John",
last_name: "Doe",
date_of_birth: "1990-01-01",
change_of_name_certificate_number: "SAMPLE-CON-12345",
vendor_data: "user-1234"
)
puts result.to_h
using System;
using System.Text.Json;
using Didit;
// Reads DIDIT_API_KEY.
using var client = new DiditClient();
var result = await client.DatabaseValidation.ValidateAsync(new DatabaseValidationValidateParams
{
IssuingState = "AUS",
Services = new string[] { "aus_change_of_name_certificate" },
Consent = true,
FirstName = "John",
LastName = "Doe",
DateOfBirth = "1990-01-01",
ChangeOfNameCertificateNumber = "SAMPLE-CON-12345",
VendorData = "user-1234",
});
Console.WriteLine(JsonSerializer.Serialize(result));
Toda llamada exitosa devuelve HTTP
200. El campo outcome_code indica lo que ocurrió realmente; distingue, por ejemplo, una falta real de coincidencia biométrica (BIOMETRIC_NO_MATCH) de una selfie que no se pudo leer (BIOMETRIC_IMAGE_UNUSABLE). El status mostrado es el estado predeterminado de la función; las acciones de Partial Match / No Match que hayas configurado pueden anularlo.MATCH: el registro confirmó la identidad y todos los campos comprobados coincidieron.{
"request_id": "req_01H…",
"status": "Approved",
"issuing_state": "AUS",
"match_type": "full_match",
"validations": [
{
"outcome_code": "MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "1990-01-01",
"first_name": "John",
"identification_number": "SAMPLE-ID-12345",
"last_name": "Doe"
},
"validation": {
"date_of_birth": "full_match",
"full_name": "full_match",
"identification_number": "full_match"
}
}
]
}
PARTIAL_MATCH: se encontró el número de identificación, pero uno o más campos personales (normalmente el nombre o la fecha de nacimiento) no coincidieron por completo.{
"request_id": "req_01H…",
"status": "In Review",
"issuing_state": "AUS",
"match_type": "partial_match",
"validations": [
{
"outcome_code": "PARTIAL_MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "1990-01-01",
"first_name": "John",
"identification_number": "SAMPLE-ID-12345",
"last_name": "Doe"
},
"validation": {
"date_of_birth": "full_match",
"full_name": "no_match",
"identification_number": "full_match"
}
}
]
}
NO_MATCH: el registro no devolvió ninguna coincidencia para los datos enviados.{
"request_id": "req_01H…",
"status": "Declined",
"issuing_state": "AUS",
"match_type": "no_match",
"validations": [
{
"outcome_code": "NO_MATCH",
"service_id": "aus_change_of_name_certificate",
"service_name": "Australia - DVS – Change of Name Certificate",
"source_data": {
"date_of_birth": "NO_MATCH",
"full_name": "NO_MATCH",
"identification_number": "NO_MATCH"
},
"validation": {
"date_of_birth": "no_match",
"full_name": "no_match",
"identification_number": "no_match"
}
}
]
}
Datos devueltos
Los campos exactos que aparecen ensource_data dependen de lo que devuelva el registro. El ejemplo generado para aus_change_of_name_certificate documenta actualmente esta estructura normalizada:
date_of_birthfirst_nameidentification_numberlast_name
Precios y SLA
Las consultas de Australia - DVS – Change of Name Certificate solo se facturan cuando Didit recibe un resultado concluyente de la fuente de validación.- Precio por llamada: $0.75 USD.
- Facturación: por consulta exitosa. No se te cobra cuando el registro no está accesible, cuando faltan campos obligatorios o cuando la solicitud se rechaza antes de llegar a la fuente.
- Latencia: p95 típico < 2 s.
- Disponibilidad: 99.9% por trimestre por parte de Didit; la disponibilidad de la fuente externa varía según el país y el conjunto de datos.
Sigue leyendo
Última modificación el 1 de noviembre de 2026