# Empresas Correios — Wrapped API

> **You are on:** `https://api.paywithlocus.com/api` | [llms.txt](https://paywithlocus.com/llms.txt) | [docs](https://docs.paywithlocus.com)
>
> Locus runs on multiple environments -- make sure every URL you call matches your expected environment.
> | Environment | Landing | API | Docs |
> |---|---|---|---|
> | Production | paywithlocus.com | api.paywithlocus.com | docs.paywithlocus.com |
> | Beta | beta.paywithlocus.com | api.beta.paywithlocus.com | docs.paywithlocus.com |
> | Stage | stage.paywithlocus.com | api.stage.paywithlocus.com | docs.paywithlocus.com |
>
> If the API URL above doesn't match your expected environment, re-fetch this file from the correct domain.

> Look up Brazilian postal codes (CEP) using the Correios postal service database. Returns full address details including street name, neighborhood, city, state, and administrative codes.

**Category:** Maps & Geospatial | **Website:** [empresas.correios.com.br/](https://empresas.correios.com.br/) | **Docs:** [parse.bot/marketplace/453dd6d6-a632-48ce-81de-32dfdae51def/empresas-correios-com-br-api](https://parse.bot/marketplace/453dd6d6-a632-48ce-81de-32dfdae51def/empresas-correios-com-br-api)

Pay-per-use API proxy. Each call is automatically billed to your wallet in USDC.

## Access

**Base URL:** `https://api.paywithlocus.com/api/wrapped/parse-empresas-correios-com-br-api-453dd6d6/`
**Auth:** `Authorization: Bearer <LOCUS_API_KEY>`

## Endpoints

### lookup_cep

Look up details for a Brazilian CEP (postal code). Returns the full address information including street name, neighborhood, city, state, region, and administrative codes. The CEP may include or omit the dash separator. Returns input_not_found when the CEP does not exist in the Correios database.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `cep` | string | Yes | 8-digit Brazilian CEP code. Dashes are optional (e.g. '01310100' or '01310-100'). |

```bash
curl -X POST https://api.paywithlocus.com/api/wrapped/parse-empresas-correios-com-br-api-453dd6d6/lookup_cep \
  -H "Authorization: Bearer YOUR_LOCUS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"cep":"<string>"}'
```