skills.rest
chunkydotdev
chunkydotdevCOMMUNITY
Explore all skills by this author →
WebsiteGitHub

sender-reputation

Diagnose email sender reputation issues and create recovery plans.

2|Updated Mar 30, 2026
Search Tags:#spam prevention#email deliverability#list hygiene#sender reputation#blocklist removal#email recovery
One-click install
npx skills add https://github.com/chunkydotdev/email-skills --skill sender-reputation
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: sender-reputation
Source: https://github.com/chunkydotdev/email-skills/tree/main/skills/deliverability/sender-reputation
Command: npx skills add https://github.com/chunkydotdev/email-skills --skill sender-reputation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill solves the critical problem of unexpected email deliverability failures, spam folder placement, and blocklisting caused by poor sender reputation, which can break business-critical transactional emails, marketing campaigns, and sales outreach sequences.

Core Features & Use Cases

  • Reputation Monitoring Setup: Guides configuration of Google Postmaster Tools, Microsoft SNDS, and Yahoo Sender Hub to track domain reputation metrics in real time.
  • Blocklist Diagnosis & Removal: Provides step-by-step processes to identify blocklist listings, resolve root causes, and submit delisting requests to major blocklist operators like Spamhaus and Barracuda.
  • Structured Recovery Workflows: Offers tiered recovery plans for minor, moderate, and severe reputation damage, with clear volume ramp schedules and metric thresholds to restore inbox placement.
  • Use Case: If your marketing emails have suddenly started landing in spam and your complaint rate has exceeded 0.1%, use this Skill to clean your email list, fix authentication gaps, and execute a 4-week recovery plan to restore deliverability.

Quick Start

Use the sender-reputation skill to diagnose why your domain's emails are being marked as spam and create a step-by-step recovery plan to restore inbox delivery.

Frequently Asked Questions about sender-reputation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fix email deliverability issues and stop my emails from going to spam?▼

Recovering from blocklisting involves diagnosing root causes, resolving high bounce or complaint rates, and submitting step-by-step delisting requests to major blocklist operators like Spamhaus and Barracuda to restore sender trust.

What is the best way to set up email reputation monitoring for a new domain?▼

A structured recovery plan for poor sender reputation uses a graduated volume ramp schedule over several weeks, combined with strict complaint and bounce rate management, to progressively rebuild domain trust with mailbox providers.

Does email sender reputation recovery work for both transactional and cold outreach emails?▼

Yes, email sender reputation recovery applies to marketing, transactional, and cold outreach email streams, providing tailored guidance for each scenario to resolve spam filtering and restore inbox placement.

When should I start a volume ramp plan to rebuild domain trust?▼

You should start a volume ramp plan to rebuild domain trust after resolving the root causes of reputation damage, such as cleaning your email list and fixing authentication gaps, ensuring complaint rates stay below threshold levels.

Related Skills

Explore More Marketing & Sales Skills→
balsm-healthbalsm-health
2

analyzing-email-headers-for-phishing-investigation

Parse email headers and validate SPF, DKIM, and DMARC records.

Official
Advanced
chunkydotdevchunkydotdev
2

suppression-lists

Manage email suppression lists across global, tenant, and campaign scopes.

Community
Advanced
chunkydotdevchunkydotdev
2

sender-monitoring

Monitors email deliverability metrics and alerts on critical changes.

Community
Advanced
chunkydotdevchunkydotdev
2

inbox-placement

Diagnose email inbox placement issues across Gmail, Outlook, and Yahoo providers.

Community
Advanced