> ## Documentation Index
> Fetch the complete documentation index at: https://old-docs.you.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Stream Response in cURL

> Learn how to manage the stream response with the Advanced Agent API in cURL

The [Advanced Agent API](/api-reference/advanced-agent) can stream responses. This allows you to process data incrementally as it becomes available, rather than waiting for the full payload.

The following example shows how to manage a stream call of the Advanced Agent API with cURL:

```bash theme={null}
curl -N \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: text/event-stream" \
  -H "Content-Type: application/json" \
  -X POST https://api.you.com/v1/agents/runs \
  -d '{
    "agent": "advanced",
    "input": "You are a biologist studying the impacts of microplastics. Explain what microplastics are to a group of engineers, explain the impacts of microplastics on the body, and what the common source and dosage of microplastics are. High-light what a safe dosage might be and how to achieve it",
    "stream": true
  }'
```

Below is the summary excerpt of the streaming events for the input:

```javascript theme={null}
id: 0
event: response.created
data: {"seq_id": 0, "type": "response.created"}

id: 1
event: response.starting
data: {"seq_id": 1, "type": "response.starting"}

id: 2
event: response.output_item.added
data: {"seq_id": 2, "type": "response.output_item.added", "response": {"output_index": 0}}

id: 3
event: response.output_text.delta
data: {"seq_id": 3, "type": "response.output_text.delta", "response": {"output_index": 0, "type": "message.answer", "delta": "## \ud83e\uddec Microplastics: What Engineers Need to Know\n\n---\n\n> **Key Takeaway:**  \n> Microplastic"}}

id: 4
event: response.output_text.delta
data: {"seq_id": 4, "type": "response.output_text.delta", "response": {"output_index": 0, "type": "message.answer", "delta": "s are tiny plastic particles that are pervasive in the environment and can enter the human body through various"}}

id: 5
event: response.output_text.delta
data: {"seq_id": 5, "type": "response.output_text.delta", "response": {"output_index": 0, "type": "message.answer", "delta": " routes. While the full health impacts are still being studied, minimizing exposure is recommended due"}}

// Content omitted for brevity

id: 58
event: response.output_text.delta
data: {"seq_id": 58, "type": "response.output_text.delta", "response": {"output_index": 0, "type": "message.answer", "delta": " safe exposure level, engineers and the public can take practical steps to reduce intake and support systemic"}}

id: 59
event: response.output_text.delta
data: {"seq_id": 59, "type": "response.output_text.delta", "response": {"output_index": 0, "type": "message.answer", "delta": " solutions. Ongoing research and innovation\u2014especially in materials science, filtration, and waste management\u2014will be cru"}}

id: 60
event: response.output_text.delta
data: {"seq_id": 60, "type": "response.output_text.delta", "response": {"output_index": 0, "type": "message.answer", "delta": "cial in addressing this emerging challenge.\n\n---\n\n> **Engineers play a vital role in developing solutions to r"}}

id: 61
event: response.output_text.delta
data: {"seq_id": 61, "type": "response.output_text.delta", "response": {"output_index": 0, "type": "message.answer", "delta": " protect public health.**"}}

id: 62
event: response.output_item.done
data: {"seq_id": 62, "type": "response.output_item.done", "response": {"output_index": 0}}

id: 63
event: response.done
data: {"seq_id": 63, "type": "response.done", "response": {"run_time_ms": "29.862", "finished": true}}
```