BUNDLE Security scanned3 skills

    Deliverability Pack

    Get the mail delivered, and know why when it is not. Three premium skills for email infrastructure: the fleet wide domain audit with per domain fixes, inbox placement incident triage, and suppression architecture. Plus eight free companions covering domain prechecks, warmup planning, and bounce policy. Free companion skills for this pack are open source on GitHub. Most premium skills are on a weekly review cycle. Fixes and improvements ship as updates, and buyers receive release notes by email.

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    Works with every agent that reads SKILL.md — Claude Code, Cursor, Codex CLI, Gemini CLI, GitHub Copilot, Windsurf, OpenClaw, and more.

    Mamba Labs
    Created by
    Mamba Labs
    $29$47
    Save 38% · $18

    One payment, lifetime access. 3 skills unlock instantly in your library.

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    Free updates from the creator

    What's included

    3 skills
    1/3
    Inbox Placement Triage

    The incident process for when campaigns suddenly land in spam.

    View skill
    $14$8.64Save 38%
    2/3
    Outbound Email Deliverability Audit

    A fleet wide audit of every sending domain, with a verdict and fixes per domain.

    View skill
    $14$8.64Save 38%
    3/3
    Suppression Architect

    Builds the suppression system that stops you from emailing the wrong person twice.

    View skill
    $19$11.72Save 38%

    See it in action

    Inbox Placement Triage

    Example session with this skill installed

    Our outbound campaign for example.com dropped from a 4% reply rate to 0.2% starting last Tuesday. We use Instantly. Here is our historical volume and the current DNS setup.

    • Read your context and instructions
    • Compiled the inbox placement triage

    Triage complete. The drop correlates with a Spameatingmonkey blocklist entry on two sending IPs after volume spiked to 75 emails/day/inbox. **Root Cause:** Infrastructure (IP Blocklist) **Fix:** Rotate IPs and cap volume at 40/day. **Re-test:** Seed accounts now showing 100% inbox placement.

    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 these skills for you. If a payment is needed, your agent shows it to you first.

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