> ## Documentation Index
> Fetch the complete documentation index at: https://api.smartlead.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Spam Filter Report

> Detailed analysis of which spam filters triggered and why

<Note>
  **Smart Delivery API**: This is part of SmartLead's deliverability testing suite. Contact [support@smartlead.ai](mailto:support@smartlead.ai) for access and API details.
</Note>

## Query Parameters

<ParamField query="api_key" type="string" required>
  Your SmartLead API key
</ParamField>

<RequestExample>
  ```bash cURL theme={null}
  curl "https://smartdelivery.smartlead.ai/api/v1/spam-test/report/{spamTestId}/spam-filter-details?api_key=YOUR_KEY" \
    -H "Content-Type: application/json" \
    -d '{}'
  ```

  ```python Python theme={null}
  import requests

  API_KEY = "YOUR_API_KEY"

  response = requests.get(
      "https://smartdelivery.smartlead.ai/api/v1/spam-test/report/{spamTestId}/spam-filter-details",
      params={"api_key": API_KEY},
      json={}
  )

  result = response.json()
  print(result)
  ```

  ```javascript JavaScript theme={null}
  const API_KEY = 'YOUR_API_KEY';

  const response = await fetch(
    `https://smartdelivery.smartlead.ai/api/v1/spam-test/report/{spamTestId}/spam-filter-details?api_key=${API_KEY}`,
    {
      method: 'POST',
      headers: { 'Content-Type': 'application/json' },
      body: JSON.stringify({})
    }
  );

  const result = await response.json();
  console.log(result);
  ```
</RequestExample>

## Response Codes

<ResponseField name="200" type="Success">
  Request successful
</ResponseField>

<ResponseField name="400" type="Bad Request">
  Invalid request parameters or malformed request body
</ResponseField>

<ResponseField name="401" type="Unauthorized">
  Invalid or missing API key. Check your authentication.
</ResponseField>

<ResponseField name="404" type="Not Found">
  The requested resource (campaign, lead, email account, etc.) does not exist or you don't have access to it
</ResponseField>

<ResponseField name="422" type="Validation Error">
  Request validation failed. Check parameter types, required fields, and value constraints.
</ResponseField>

<ResponseField name="429" type="Rate Limit Exceeded">
  Too many requests. Please slow down and retry after the rate limit resets.
</ResponseField>

<ResponseField name="500" type="Internal Server Error">
  Server error occurred. Please try again or contact support if the issue persists.
</ResponseField>

<ResponseField name="503" type="Service Unavailable">
  API is temporarily unavailable or under maintenance. Please try again later.
</ResponseField>

<ResponseExample>
  ```json 200 - Success theme={null}
  [
    {
      "from_email": "campaigns@example.com",
      "spam_filter_details": [
        {
          "filter": "SpamAssassin",
          "triggered_count": 5,
          "trigger_percentage": 5.0,
          "reasons": ["High spam score", "Missing DKIM signature"]
        },
        {
          "filter": "Gmail Spam Filter",
          "triggered_count": 3,
          "trigger_percentage": 3.0,
          "reasons": ["Suspicious sender reputation"]
        }
      ]
    },
    {
      "from_email": "support@example.com",
      "spam_filter_details": [
        {
          "filter": "Outlook Junk Filter",
          "triggered_count": 2,
          "trigger_percentage": 2.0,
          "reasons": ["Low reputation score"]
        }
      ]
    }
  ]
  ```

  ```json 401 - Unauthorized theme={null}
  {
    "message": "Invalid API Key"
  }
  ```

  ```json 404 - Not Found theme={null}
  {
    "error": "Resource not found"
  }
  ```

  ```json 422 - Validation Error theme={null}
  {
    "error": "Invalid parameters provided"
  }
  ```
</ResponseExample>