---
title: "Sobre"
method: GET
path: "/sobre"
---

# Sobre

`GET /sobre`

## Request

- Base URL: `https://dadosb3.com` (the document declares no server; this is the origin it was published from)
- URL: `https://dadosb3.com/sobre`
- Auth: none declared

Quem opera o Dados B3 — transparência institucional (PT/EN).

## Query parameters

- `lang` string, nullable

## Headers

- `accept-language` string, nullable

## Response `200`

Successful Response

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/dadosb3/apis/dados-b3.md) · [All operations](https://skmtc.dev/dadosb3/apis/dados-b3/llms.txt) · [OpenAPI document](https://skmtc.dev/dadosb3/apis/dados-b3/revisions/42d0dc587552?raw)