SendX's best practices for message performance, email sending deliverability and compliance.
Skill Claude CodeCodex
Hard bounce unlock request evaluation for ESP accounts. Use when a user submits an unlock request after their account was locked for exceeding the hard bounce threshold. Covers risk scoring, verification steps, decision logic, and customer response drafting.
Skill Claude CodeCodex
Identify and investigate malicious sending behavior on your ESP. Use when investigating accounts suspected of spamming, using purchased lists, scraping, or violating your ESP's terms. Also use for proactive research when platform signals indicate bad actors.
Skill Claude CodeCodex
Run email A/B tests that produce measurable results and guide future campaign decisions.
Skill Claude CodeCodex
Create, schedule, and manage HTML email campaigns through the SendX REST API.
Skill Claude CodeCodex
Pick the right SendX campaign type for any email marketing situation.
Skill Claude CodeCodex
Navigate email privacy laws and stay compliant worldwide.
Skill Claude CodeCodex
Understand what your email metrics mean and know what action to take based on the numbers.
Skill Claude CodeCodex
Write subject lines, preview text, and body copy that gets opened, read, and clicked.
Skill Claude CodeCodex
Diagnose, audit, and fix email deliverability problems using a proven, systematic methodology. Use this skill whenever someone asks for a deliverability audit, says "audit my email", "check my deliverability", "why are we hitting spam", or "why are my emails going to spam" — or mentions inbox placement problems…
Skill Claude CodeCodex
Implement proven email strategies tailored to your industry using SendX features built for your business type.
Skill Claude CodeCodex
Grow your email list using popups, forms, and landing pages with trigger strategies and lead magnets.
Skill Claude CodeCodex
Organize your list with segments and tags so the right people get the right email at the right time.
Skill Claude CodeCodex
Build multi-step email sequences that respond to customer actions automatically.