PowerDMARC
ChatGPT pluginCheck DMARC, SPF & DKIM
PowerDMARC brings your email-authentication data into ChatGPT. Ask about any domain's security posture and get an interpreted DMARC, SPF, DKIM, BIMI, and MTA-STS breakdown. Dig into DMARC aggregate reports to see who's sending email as your domain, which sources are failing authentication, and where your mail is coming from by country and organization.
Look up live DNS and WHOIS records, generate correctly-formatted DMARC, SPF, and DKIM records, and review your hosted-service configuration.
Authentication is handled securely via OAuth — the plugin accesses only what your PowerDMARC account already permits, and never stores your credentials or tokens.
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Rank in Data & analytics
3 listing changes logged · latest Sep 22: Status, Availability, Sign-in. See what changed
In its category
How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.
Data & analytics169th of 490 by placement
| # | Plugin | Position | 7d |
|---|---|---|---|
| 167 | #3354 | 33places up | |
| 168 | #3379 | 31places up | |
| 169 | #3412 | 97places down | |
| 170 | #3417 | 47places up | |
| 171 | #3420 | 97places down |
Example prompts
- “Check the email authentication health of my domain”
- “Show me who's sending email as my domain and which sources are failing”
- “Generate a DMARC record with a reject policy”
- Categories
- Made by
- PowerDMARC · Website
- Sign-in
- On Install
- Availability
- Available
- Version
- 1.0.0
- Created
- July 15, 2026
- More info
- Sponsorship
- Promote this plugin