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Cold email spam-trigger check v1.0.0

Use this resource to check that a cold email does not trigger spam filters

New

  • 371 downloads
  • 177 likes
  • 127 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install cold-email-spam-check

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

A deterministic script compares the subject and text against a list of trigger words, then checks links, capitals, emojis and fake “Re:” prefixes. You get a score out of 100 and a line-by-line list of flags.

Mostly picked by

Updated November 2, 2026

Card for the “Cold email spam-trigger check” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: six-axis scoring method and report format
  • SKILL.md: verdict and fixes for each flagged line

Good fit for

  • You are about to send a cold campaign and want to limit spam flags
  • You review a sequence before sending it

Not for

    Tags

    • cold email
    • deliverability
    • anti-spam
    • outreach
    • score

    About

    You say

    “Check this cold email, subject: ‘Last chance, URGENT offer’.”

    Card for the “Cold email spam-trigger check” skill

    Skill published by aiskillstore under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to check that a cold email does not trigger spam filters
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.3 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • skill-report.json24.9 KB
    • SKILL.md4 KB

    Origin and licence

    Listed unmodified

    Author
    aiskillstore
    Source
    github.com/aiskillstore/marketplace/tree/81dcba714ae5ba0c5bcfb8914fb9bc2fbb2bb48a/skills/cmj-hub/cold-email-spam-lint
    Licence
    MIT

    Notice

    « cold-email-spam-lint » (aiskillstore, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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