---
title: "Verificar existência de chaves"
method: POST
path: "/keys/check"
tags: ["Key"]
---

# Verificar existência de chaves

`POST /keys/check`

Consulta a existência de um conjunto de chaves no diretório de identificadores.

## Response `200`

OK

## Other responses

- `403` — unresolved $ref
- `503` — unresolved $ref

---

[API](https://skmtc.dev/bacen/apis/dict-api.md) · [All operations](https://skmtc.dev/bacen/apis/dict-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/bacen/dict-api/revisions/509ab4f55204/schema)