---
title: "Validate receivable"
method: POST
path: "/v1/credit-rights/unicity"
tags: ["Receivable"]
---

# Validate receivable

`POST /v1/credit-rights/unicity`

## Request

- Base URL: `https://api-sandbox.pismolabs.io/credit-rights-receivable`
- URL: `https://api-sandbox.pismolabs.io/credit-rights-receivable/v1/credit-rights/unicity`
- Auth: HTTP bearer

Validate a receivable's uniqueness in the credit rights registry.

## Request body

- GetUniqueReceivableRequest
  - `params` GetUniqueReceivableRequestParams, required
    - `debtor_document_number` string, required: Debtor document number. A government document number, such as a Social Security number (US) or Cadastro de Pessoas Fisicas number (Brazil). Must not be the same as the lender document number.
    - `face_value` number, required: Face value refers to the nominal or stated value of a financial instrument or asset, typically printed or stated on the instrument itself. It represents the initial value assigned to the instrument at the time of issuance or purchase.
    - `interop_holding_number` string, required: Client-assigned interoperation holding number. Called `holding_number` when passed in the Register receivable endpoint.
    - `lender_document_number` string, required: Lender document number. A government document number, such as a Social Security number (US) or Cadastro de Pessoas Fisicas number (Brazil). Should not be the same as the debtor document number.
    - `maturity_date` string, required: Maturity date. Format = yyyy-mm-dd. Must be equal to today or later.

## Response `202`

Success response

- GetUniqueReceivableResponse
  - `debtor_document_number` string: Debtor document number. A government document number, such as a Social Security number (US) or Cadastro de Pessoas Fisicas number (Brazil). Must not be the same as the lender document number.
  - `face_value` number: Face value refers to the nominal or stated value of a financial instrument or asset, typically printed or stated on the instrument itself. It represents the initial value assigned to the instrument at the time of issuance or purchase.
  - `interop_holding_number` string: Client-assigned interoperation holding number. Called `holding_number` when passed in the Register receivable endpoint.
  - `lender_document_number` string: Lender document number. A government document number, such as a Social Security number (US) or Cadastro de Pessoas Fisicas number (Brazil). Should not be the same as the debtor document number.
  - `maturity_date` string: Maturity date. Format = yyyy-mm-dd. Must be equal to today or later.
  - `message` string: Message

## Other responses

- `400`: Bad Request
- `401`: Missing or invalid access token
- `500`: Internal Server Error

---

[API](https://skmtc.dev/pismo/apis/banking-credit-receivables.md) - [All operations](https://skmtc.dev/pismo/apis/banking-credit-receivables/llms.txt) - [OpenAPI document](https://skmtc.dev/pismo/apis/banking-credit-receivables/revisions/890acc37be41?raw)