Cold Email Structure Checker

    1

    Audit a cold email draft against a seven point outbound framework and return a pass or fail scorecard with a rewritten version.

    Free

    2 installsSecurity scanned

    Works with the AI tools you already use

    Claude CodeClaude CodeCursorCursorCodex CLICodex CLIMuseMuseDotsDots+22 more

    Cold Email Structure Checker

    Example session with this skill installed

    My LinkedIn enrichment column is returning null even though I'm passing valid profile URLs. The provider is Proxycurl and the mapping looks correct. Here is a sample input URL.

    • Read your context and instructions
    • Compiled the cold email structure

    Triage Report

    • Symptom Class: Null with valid inputs
    • Cause: Field casing mismatch. Proxycurl returns first_name but your column mapping is looking for firstName.
    • Fix: Update the extraction path to use snake_case.
    • Proof: Check the column preview; the value should now populate for the sample row.

    Connects securely to your tools. The creator never sees your data.

    About this skill

    Audit a cold email draft against a seven point outbound framework and return a pass or fail scorecard with a rewritten version. Use whenever someone pastes a cold email and asks whether it is good, whether it will get replies, or asks for a review of outreach copy.

    Every free skill sits on a 30 day review cycle. Fixes and improvements ship as repo updates. Free forever. The premium version of this workflow lives in the Cold Email System Pack at mambabuilt.com.

    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.

    Reviews

    No reviews yet

    Be one of the first to try it. Every listed skill passes our trust checks below.

    Security scanned

    Passed our 8-point scan before listing

    2 installs

    Downloaded by developers to date

    Free forever

    No account required to browse

    Trust & safety

    Security scanned

    Verified clean 1 month ago

    • Free to download with an account

    Listed1 month ago

    What's inside

    Frequently Asked Questions