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list-hygiene

list-hygiene

github.com/fortuneflickMarketing & growth042 installsUpdated 3d ago
Repository

About list-hygiene

A skill for verifying email addresses and turning usable results into prospect lists while tracking verification allowance. It emphasizes avoiding unnecessary checks and reporting uncertain results accurately.

Key features

  1. 01Check remaining allowance before verification
  2. 02Verify single addresses or batches
  3. 03Track and cancel verification batches
  4. 04Create lists from valid and risky results
  5. 05Avoid rechecking recent results

Use cases

  1. 01Check one email address before outreach
  2. 02Process a prospect list in batches
  3. 03Build a prospect list from verification results

Install

Copy the command and run it in a terminal.

$npx skills add https://github.com/fortuneflick/warmysender-claude-plugin --skill list-hygiene

After installing, type/list-hygienein Claude Code to confirm it loaded.

Details

From the project README

List Hygiene

Verify addresses and build a clean list, spending the user's allowance carefully.

Workflow

  1. get_verification_allowance FIRST — report what's left before spending anything.
  2. Single address → verify_email. A list → submit_verification_batch, then poll get_verification_result / list_verification_batches until done.
  3. Report outcomes honestly: valid is confirmed; risky (accept-all) is NOT a guarantee — the tools return confirmed_count and unconfirmable_count, use those words.
  4. create_list_from_verification to turn usable results into a prospect list (keeps valid + risky by design; say so).
  5. A running batch can be stopped with cancel_verification_batch — unused credits are returned.

Rules

  • Never re-verify addresses that already have a recent result unless the user asks.
  • If allowance is exhausted, say so plainly and point to the WarmySender app for more credits — never retry around a limit.

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