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# Create

POST https://signalcore.ai/v1/agents/{agent_id}/calls

A call with the agent from the browser, in a conversation of the caller's made now: a
person's, recorded as theirs, as a token or a publishable key names them; never a test. 422
`no_calls` when this server takes none, `builder` for a squad's builder.

Reference: https://signalcore.ai/docs/referencia/llamadas/create

## Authentication

- `Authorization` header (bearer token, required) — Bearer authentication of the form `Bearer <token>`, where token is your auth token.

## Request

### Path parameters

- `agent_id` (string, required)

## Response

### 201

Successful Response

- `url` (string, required)
- `token` (string, required)
- `room` (string, required)
- `call_id` (string, required)
- `conversation_id` (string, required)

## Errors

### 422 Calls Create Request Unprocessable Entity Error

Validation Error

- `detail` (list of ValidationError, optional)

## Types

### ValidationError

- `loc` (list of ValidationErrorLocItem, required)
- `msg` (string, required)
- `type` (string, required)
- `input` (any, optional)
- `ctx` (map from string to any, optional)

### ValidationErrorLocItem

## Examples

**Response**

```json
{
  "url": "url",
  "token": "token",
  "room": "room",
  "call_id": "call_id",
  "conversation_id": "conversation_id"
}
```

**SDK Code**

```python
import requests

url = "https://signalcore.ai/v1/agents/agent_id/calls"

headers = {"Authorization": "Bearer <token>"}

response = requests.post(url, headers=headers)

print(response.json())
```