Get loan product version

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

package main

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

func main() {

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

	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/{id}', 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/{id}"

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

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

print(response.text)

{
  "accrualBasis": "effective_interest",
  "admittedBorrowerKinds": [
    "pessoaFisica"
  ],
  "changeReason": "<string>",
  "createdAt": "2026-06-14T12:00:00Z",
  "currency": "BRL",
  "fixedAnnualRateBps": 1850,
  "floatingSpreadBps": 1850,
  "id": "550e8400-e29b-41d4-a716-446655440001",
  "jurisdictionCode": "BR",
  "productId": "550e8400-e29b-41d4-a716-446655440000",
  "rateMode": "fixed",
  "requiresFloatingRate": 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"
  }
}

GET

api

loan-product-versions

{id}

Get loan product version

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

package main

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

func main() {

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

	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/{id}', 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/{id}"

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

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

print(response.text)

{
  "accrualBasis": "effective_interest",
  "admittedBorrowerKinds": [
    "pessoaFisica"
  ],
  "changeReason": "<string>",
  "createdAt": "2026-06-14T12:00:00Z",
  "currency": "BRL",
  "fixedAnnualRateBps": 1850,
  "floatingSpreadBps": 1850,
  "id": "550e8400-e29b-41d4-a716-446655440001",
  "jurisdictionCode": "BR",
  "productId": "550e8400-e29b-41d4-a716-446655440000",
  "rateMode": "fixed",
  "requiresFloatingRate": 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"
  }
}

Autorizações

Authorization

string

header

obrigatório

JWT bearer token issued by the identity provider.

Parâmetros de caminho

string<uuid>

obrigatório

Product version snapshot identifier.

Resposta

accrualBasis

string

obrigatório

Interest recognition method the servicing accrual engine applies (effective_interest|linear).

Exemplo:

"effective_interest"

admittedBorrowerKinds

string[]

obrigatório

Kinds of borrower this version will originate for, de-duplicated and sorted. An EMPTY list means the version declares nothing and admits nobody; it never means "both".

Exemplo:

["pessoaFisica"]

changeReason

string

obrigatório

Reason recorded for creating this version.

createdAt

string

obrigatório

Creation timestamp (RFC3339, UTC).

Exemplo:

"2026-06-14T12:00:00Z"

currency

string

obrigatório

ISO 4217 currency code the product version denominates (3 uppercase letters).

Exemplo:

"BRL"

fixedAnnualRateBps

integer<int64>

obrigatório

Fixed annual rate in basis points (1 bps = 0.01%).

Exemplo:

1850

floatingSpreadBps

integer<int64>

obrigatório

Floating spread in basis points (1 bps = 0.01%).

Exemplo:

1850

string

obrigatório

Server-assigned version identifier (uuid).

Exemplo:

"550e8400-e29b-41d4-a716-446655440001"

jurisdictionCode

string

obrigatório

Jurisdiction profile code (e.g. BR).

Exemplo:

"BR"

productId

string

obrigatório

Owning loan product identifier (uuid).

Exemplo:

"550e8400-e29b-41d4-a716-446655440000"

rateMode

string

obrigatório

Rate mode (fixed|floating).

Exemplo:

"fixed"

requiresFloatingRate

boolean

obrigatório

Whether a floating-rate table is required for this version.

firstDueDateWindow

object

Span of days after the money date in which this version admits a chosen first instalment date. Absent means the version bounds no chosen date, which is the ordinary case.

Show child attributes

floatingRateTableId

string

Linked floating-rate table identifier (uuid); empty in fixed mode.

Exemplo:

"550e8400-e29b-41d4-a716-446655440002"

jurisdictionExtensions

object

Opaque per-jurisdiction version fields, echoed from the request for traceability.

rateBand

object

Price band this version authorizes, in annual basis points. Absent only on a stored version that predates the band; such a version originates nothing.

Show child attributes

Produtos de empréstimo do Brasil

Operações de consignado

Ciclo de vida do produto

Versões do produto

Configuração do produto

Tabelas de taxa flutuante

Modelos de documento

Solicitações de Empréstimo

Instrumentos de crédito

Informações regulatórias e risco

Quitação e pré-pagamento

Visão geral e auditoria da conta

Encargos e cronograma

Pagamentos

Transações

Recebíveis de pagamento devolvido

Fundos de cessão

Lotes de cessão

Exceções e registradora da cessão

Contabilidade

Painéis da carteira

Jurisdições

Impostos

Sessão

Streaming

Tratamento de erros

Eventos

Get loan product version

Autorizações

Parâmetros de caminho

Resposta