Email Header Triage

    1

    Paste raw email headers or an .eml — get SPF/DKIM/DMARC verdicts, the Received hop chain, and spoofing signals as JSON. Fully offline.

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    About this skill

    Offline parser for email headers — extracts Authentication-Results (SPF/DKIM/DMARC), reconstructs the Received hop chain, and flags DMARC failures, SPF/DKIM failures, Reply-To/Return-Path domain mismatches, and missing auth data. Emits JSON for agent-driven triage; exit codes separate 'all aligned' from 'fail-level finding'. No network calls — the pasted data never leaves the machine.

    How to use

    Skills on Agensi run inside your AI agent. Copy the prompt, paste it into your agent, and it connects to Agensi and installs this skill for you. If a payment is needed, your agent shows it to you first.

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    Listed3 days ago
    Updated1 day ago

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