# Analyze Yahoo DMARC failure records

**Use case:** 

Normalize a Yahoo-formatted DMARC report and expose rejected message counts, failed DKIM/SPF alignment, and policy override reasons.

## Input

```json
{
  "reports": [
    {
      "name": "Yahoo report for mailchimp.com",
      "xml": "<feedback><report_metadata><org_name>Yahoo! Inc.</org_name><email>postmaster@dmarc.yahoo.com</email><report_id>2026-09-02-yahoo-mailchimp</report_id><date_range><begin>1788307200</begin><end>1788393599</end></date_range></report_metadata><policy_published><domain>mailchimp.com</domain><adkim>s</adkim><aspf>s</aspf><p>reject</p><sp>quarantine</sp><pct>100</pct></policy_published><record><row><source_ip>74.6.143.25</source_ip><count>7</count><policy_evaluated><disposition>reject</disposition><dkim>fail</dkim><spf>fail</spf><reason><type>other</type><comment>unaligned sender</comment></reason></policy_evaluated></row><identifiers><header_from>mailchimp.com</header_from><envelope_from>mailer.mailchimp.com</envelope_from></identifiers><auth_results><dkim><domain>mailer.mailchimp.com</domain><selector>k2</selector><result>fail</result></dkim><spf><domain>mailer.mailchimp.com</domain><scope>mfrom</scope><result>pass</result></spf></auth_results></record></feedback>"
    }
  ],
  "aggregateBySourceIp": false,
  "failOnInvalid": true,
  "maxItems": 100
}
```

## Output

```json
{
  "reporter": {
    "label": "Reporter",
    "format": "string"
  },
  "domain": {
    "label": "Domain",
    "format": "string"
  },
  "sourceIp": {
    "label": "Source IP",
    "format": "string"
  },
  "messageCount": {
    "label": "Messages",
    "format": "integer"
  },
  "disposition": {
    "label": "Disposition",
    "format": "string"
  },
  "dkimEvaluation": {
    "label": "DKIM",
    "format": "string"
  },
  "spfEvaluation": {
    "label": "SPF",
    "format": "string"
  },
  "dmarcPass": {
    "label": "DMARC pass",
    "format": "boolean"
  },
  "failureReasons": {
    "label": "Failure signals",
    "format": "array"
  },
  "periodEnd": {
    "label": "Period end",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [DMARC Aggregate Report Analyzer](https://apify.com/automation-lab/dmarc-aggregate-report-analyzer.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/automation-lab/dmarc-aggregate-report-analyzer.md) to learn more, explore other use cases, and run it yourself.


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For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/automation-lab/dmarc-aggregate-report-analyzer.md

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).