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ClaudSkillsSkill of the Day › 2026-06-21

Sunday, 21 June 2026

sales-zerobounce

ZeroBounce platform help — email validation, email finder, AI scoring, activity data, inbox placement testing, blacklist monitoring, DMARC, warmup. Use when your email list has too many bounces, catch-all addresses are hurting deliverability, you need to check if your IP is blacklisted, DMARC reports show unauthorized senders, or the ZeroBounce API isn't returning expected validation results. Do NOT use for general deliverability strategy (use /sales-deliverability), enrichment strategy (use /sales-enrich), or prospect list building strategy (use /sales-prospect-list).

Install with one command:

/add-skill sales-zerobounce
Open full SKILL.md → More in sales

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How the daily pick works

Each UTC day, ClaudSkills picks one skill from the top-quality bucket of the catalog via a deterministic date-hash. Install ClaudSkills to your home screen (see the install guide) and opt in below to get a daily push notification with the new pick.

Pool source for this date: daily_eligible. Catalog count at render time: see /stats/.

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