### Download OpenAPI Specification

Source: https://docs.uazapi.com

Download the complete OpenAPI specification for all references, ready for use.

```APIDOC
## Baixar Especificação OpenAPI

### Description
Baixe a especificação OpenAPI completa com todas as referências resolvidas e pronta para uso.

### Action
[Link to download OpenAPI specification]
```

--------------------------------

### Usage Limits

Source: https://docs.uazapi.com

The server has a maximum limit for connected instances. Exceeding this limit will result in a 429 error. Free/demo servers may have additional time-based restrictions.

```APIDOC
## Usage Limits

### Description
* The server has a maximum limit of connected instances.
* When the limit is reached, new attempts will receive a 429 error.
* Free/demo servers may have additional lifetime restrictions.
```

--------------------------------

### Instance States

Source: https://docs.uazapi.com

Instances can be in one of several states indicating their connection status with WhatsApp: disconnected, connecting, or connected.

```APIDOC
## Instance States

### Description
Instances can be in one of the following states:

* `disconnected`: Desconectado do WhatsApp
* `connecting`: Em processo de conexão
* `connected`: Conectado e autenticado com sucesso
```

--------------------------------

### Authentication

Source: https://docs.uazapi.com

Endpoints require specific headers for authentication. Regular endpoints use a 'token' header with the instance token, while administrative endpoints require an 'admintoken' header.

```APIDOC
## Authentication

### Description
Endpoints require specific headers for authentication. Regular endpoints use a 'token' header with the instance token, while administrative endpoints require an 'admintoken' header.

### Method
All HTTP Methods

### Headers
- **token** (string) - Required - Instance token for regular endpoints.
- **admintoken** (string) - Required - Admin token for administrative endpoints.
```

--------------------------------

### API Servers

Source: https://docs.uazapi.com

The base URL for the uazapiGO API is `https://{subdomain}.uazapi.com`.

```APIDOC
## API Servers

### Description
`https://{subdomain}.uazapi.com`

Servidor da API uazapiGO
```

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