# Delete all threads

Delete all threads belonging to the authenticated user. Optionally scoped to a specific organization.

Soft-deletes all threads for the authenticated user. If `organization_id` is provided, only threads within that organization are deleted. If omitted, threads across all organizations are deleted.

#### Query Parameters

**`organization_id`** string optional

Scope deletion to a specific organization. Must start with `org_`. If omitted, all threads across all organizations are deleted.

## Returns

Returns the count of deleted threads and a confirmation message.

Request

```bash cURL
# Delete all threads (all organizations)
curl -X DELETE "https://api.aitronos.com/v1/threads" \
  -H "X-API-Key: $FREDDY_API_KEY"

# Delete all threads in a specific organization
curl -X DELETE "https://api.aitronos.com/v1/threads?organization_id=org_abc123" \
  -H "X-API-Key: $FREDDY_API_KEY"
```


```python Python SDK
from aitronos import Aitronos

client = Aitronos(api_key="your-api-key")

client.threads.delete_all_threads(organization_id="org_abc123")
print("All threads deleted.")
```


```python Python
import os
import requests

api_key = os.environ["FREDDY_API_KEY"]

# Delete all threads in a specific organization
response = requests.delete(
    "https://api.aitronos.com/v1/threads",
    headers={"X-API-Key": api_key},
    params={"organization_id": "org_abc123"},
)

result = response.json()
print(f"Deleted {result['deleted']} thread(s)")
```


```javascript JavaScript
const apiKey = process.env.FREDDY_API_KEY;

const response = await fetch(
  "https://api.aitronos.com/v1/threads?organization_id=org_abc123",
  {
    method: "DELETE",
    headers: {
      "X-API-Key": apiKey,
    },
  }
);

const result = await response.json();
console.log(`Deleted ${result.deleted} thread(s)`);
```

Response

```json 200 OK
{
  "deleted": 42,
  "message": "Successfully deleted 42 thread(s)"
}
```


```json 4xx Error
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Please check your input and try again.",
    "system_message": "Invalid organization_id format. Must start with 'org_'",
    "type": "validation_error",
    "status": 422,
    "details": {
      "organization_id": "invalid_id"
    },
    "trace_id": "abc-123-def",
    "timestamp": "2025-12-22T15:30:00Z"
  }
}
```

## Related Resources

- [Delete Thread](/docs/api-reference/threads/delete)
- [List Threads](/docs/api-reference/threads/list)
- [Threads Overview](/docs/documentation/core-concepts/threads-overview)