List loan product versions

curl --request GET \
  --url https://lender.sandbox.lerian.net/api/v1/loan-product-versions \
  --header 'Authorization: Bearer <token>'

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://lender.sandbox.lerian.net/api/v1/loan-product-versions"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://lender.sandbox.lerian.net/api/v1/loan-product-versions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://lender.sandbox.lerian.net/api/v1/loan-product-versions"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

{
  "data": [
    {
      "accrualBasis": "effective_interest",
      "admittedBorrowerKinds": [
        "pessoaFisica"
      ],
      "changeReason": "<string>",
      "createdAt": "2026-06-14T12:00:00Z",
      "currency": "BRL",
      "fixedMonthlyRate": "0.01800000",
      "floatingSpreadBps": 1850,
      "id": "550e8400-e29b-41d4-a716-446655440001",
      "jurisdictionCode": "BR",
      "productId": "550e8400-e29b-41d4-a716-446655440000",
      "rateMode": "fixed",
      "requiresFloatingRate": true,
      "terms": {
        "admitsAssignment": true,
        "amortizationSystems": [
          "price"
        ],
        "amountAnchors": [
          "gross"
        ],
        "creditInstrumentMode": "lender_emitted",
        "dayCount": "monthly_30",
        "latePayment": {
          "defaultInterestMonthly": "0.01",
          "finePct": "0.02",
          "graceDays": 0
        },
        "limits": {
          "maxInstallments": 48,
          "maxPrincipal": "50000.00",
          "maxTermMonths": 48,
          "minInstallments": 1,
          "minPrincipal": "100.00",
          "minTermMonths": 1
        },
        "originationFronts": [
          "gateway_clt",
          "lender_direct"
        ],
        "paymentPeriodicities": [
          "monthly"
        ],
        "paymentRuleKinds": [
          "interestOnly"
        ],
        "payoffQuoteValidityHours": 24,
        "prepaymentMode": "desk",
        "refinance": {
          "ratePolicy": "lower_than_weighted_average"
        },
        "releaseRequiresSignedInstrument": true
      },
      "firstDueDateWindow": {
        "maxDays": 45,
        "minDays": 15
      },
      "floatingRateTableId": "550e8400-e29b-41d4-a716-446655440002",
      "jurisdictionExtensions": {},
      "rateBand": {
        "maxAnnualRateBps": 4800,
        "minAnnualRateBps": 1200
      }
    }
  ]
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

GET

api

loan-product-versions

List loan product versions

curl --request GET \
  --url https://lender.sandbox.lerian.net/api/v1/loan-product-versions \
  --header 'Authorization: Bearer <token>'

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://lender.sandbox.lerian.net/api/v1/loan-product-versions"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://lender.sandbox.lerian.net/api/v1/loan-product-versions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://lender.sandbox.lerian.net/api/v1/loan-product-versions"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

{
  "data": [
    {
      "accrualBasis": "effective_interest",
      "admittedBorrowerKinds": [
        "pessoaFisica"
      ],
      "changeReason": "<string>",
      "createdAt": "2026-06-14T12:00:00Z",
      "currency": "BRL",
      "fixedMonthlyRate": "0.01800000",
      "floatingSpreadBps": 1850,
      "id": "550e8400-e29b-41d4-a716-446655440001",
      "jurisdictionCode": "BR",
      "productId": "550e8400-e29b-41d4-a716-446655440000",
      "rateMode": "fixed",
      "requiresFloatingRate": true,
      "terms": {
        "admitsAssignment": true,
        "amortizationSystems": [
          "price"
        ],
        "amountAnchors": [
          "gross"
        ],
        "creditInstrumentMode": "lender_emitted",
        "dayCount": "monthly_30",
        "latePayment": {
          "defaultInterestMonthly": "0.01",
          "finePct": "0.02",
          "graceDays": 0
        },
        "limits": {
          "maxInstallments": 48,
          "maxPrincipal": "50000.00",
          "maxTermMonths": 48,
          "minInstallments": 1,
          "minPrincipal": "100.00",
          "minTermMonths": 1
        },
        "originationFronts": [
          "gateway_clt",
          "lender_direct"
        ],
        "paymentPeriodicities": [
          "monthly"
        ],
        "paymentRuleKinds": [
          "interestOnly"
        ],
        "payoffQuoteValidityHours": 24,
        "prepaymentMode": "desk",
        "refinance": {
          "ratePolicy": "lower_than_weighted_average"
        },
        "releaseRequiresSignedInstrument": true
      },
      "firstDueDateWindow": {
        "maxDays": 45,
        "minDays": 15
      },
      "floatingRateTableId": "550e8400-e29b-41d4-a716-446655440002",
      "jurisdictionExtensions": {},
      "rateBand": {
        "maxAnnualRateBps": 4800,
        "minAnnualRateBps": 1200
      }
    }
  ]
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

Autorizaciones

Authorization

string

header

requerido

JWT bearer token issued by the identity provider.

Parámetros de consulta

productId

string<uuid>

Narrow to one loan product's versions.

jurisdictionCode

string

Narrow to one jurisdiction profile code.

Required string length: 2

Ejemplo:

"BR"

rateMode

enum<string>

Narrow to one pricing mode.

Opciones disponibles:

fixed,

floating

currency

string

Narrow to one ISO-4217 alpha currency.

Pattern: ^[A-Z]{3}$

Ejemplo:

"BRL"

accrualBasis

enum<string>

Narrow to one interest recognition method; linear is accepted for compatibility and matches no version.

Opciones disponibles:

effective_interest,

linear

limit

integer<int64>

predeterminado:25

Page size.

Rango requerido: 1 <= x <= 100

offset

integer<int64>

predeterminado:0

Page offset.

Rango requerido: 0 <= x <= 10000

Respuesta

data

object[] | null

requerido

Page of product version snapshots, newest first; always present, empty slice when none match.

Show child attributes

Productos de préstamo de Brasil

Operaciones de consignado

Ciclo de vida del producto

Versiones del producto

Configuración del producto

Tablas de tasa flotante

Plantillas de documento

Solicitudes de Préstamo

Garantías

Instrumentos de crédito

Divulgaciones regulatorias y riesgo

Liquidación y prepago

Bajas contables y recuperación de crédito

Resumen y auditoría de cuenta

Cargos y calendario

Pagos

Transacciones

Cuentas por cobrar de pago devuelto

Fondos de cesión

Lotes de cesión

Excepciones y dossiers de la cesión

Contabilidad

Paneles de cartera

Jurisdicciones

Impuestos

Acceso de socios

Sesión

Fecha de negocio

Streaming

Manejo de errores

Eventos

List loan product versions

Autorizaciones

Parámetros de consulta

Respuesta