suppression-lists

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

2|Updated Mar 30, 2026
One-click install
npx skills add https://github.com/chunkydotdev/email-skills --skill suppression-lists
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: suppression-lists
Source: https://github.com/chunkydotdev/email-skills/tree/main/skills/compliance/suppression-lists
Command: npx skills add https://github.com/chunkydotdev/email-skills --skill suppression-lists

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Unmanaged email suppressions lead to high bounce rates, spam complaints, legal penalties for non-compliance with regulations like GDPR and CAN-SPAM, and permanent damage to sender reputation that prevents emails from reaching intended inboxes.

Core Features & Use Cases

  • Multi-scope suppression management: Configure global, account/tenant, and campaign-level suppression lists to handle everything from cross-tenant spam trap blocks to newsletter-specific unsubscribes, with proper scope hierarchy to avoid over or under-suppressing recipients.
  • Automated compliance workflows: Process webhook events from bounces, spam complaints, and unsubscribes to auto-update suppressions, plus handle GDPR erasure requests by retaining only the minimal suppression data required by law to prevent future unwanted contact.
  • Reputation protection and migration support: Implement role account and domain-level suppression to reduce complaint rates, set up bounce/complaint rate alerts and circuit breakers, and carry full suppression records forward when migrating between email providers to avoid immediate reputation damage.

Quick Start

Use the suppression-lists skill to configure automated bounce and complaint suppression workflows for your email platform, and process a GDPR erasure request while retaining the required suppression records to prevent future contact.

Frequently Asked Questions about suppression-lists

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

FAQPage Schema
How do I manage email suppression lists to protect sender reputation?

Email suppression lists protect sender reputation by blocking sends to invalid, unsubscribed, or complaint-prone addresses. You can configure multi-scope rules across global, tenant, and campaign levels to prevent over or under-suppressing recipients.

How do I process GDPR erasure requests while maintaining email suppression records?

GDPR erasure requests are processed by retaining only the minimal suppression data required by law to prevent future unwanted contact. Automated compliance workflows ensure you delete personal data while keeping the necessary records to block future sends.

Can I automate bounce handling and unsubscribe management from email delivery webhooks?

Bounce handling and unsubscribe management can be automated by processing webhook events from your email provider. The events auto-update your suppression lists to immediately block future sends to invalid addresses or users who filed spam complaints.

What's the best way to migrate suppression lists between email providers without damaging reputation?

Migrating suppression lists between email providers requires carrying full suppression records forward to avoid immediate reputation damage. This prevents sending to previously blocked invalid, unsubscribed, or complaint-prone addresses on the new platform.

How do bounce and complaint rate alerts work for email compliance monitoring?

Bounce and complaint rate alerts act as monitoring safeguards with circuit breakers that trigger when thresholds are exceeded. This prevents further sends to protect your sender reputation and ensures compliance with global email regulations.

When should I use domain-level suppression to reduce spam complaints?

Domain-level suppression should be used to reduce complaint rates from role accounts and problematic domains. It blocks sends to entire domains rather than individual addresses, providing broader protection against complaint-prone recipients.