mx-phrase-negative-discovery

Discover and validate phrase negative candidates for Amazon Ads campaigns.

2|Updated May 13, 2026
One-click install
npx skills add https://github.com/miXshift/mx-claude-plugin --skill mx-phrase-negative-discovery
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mx-phrase-negative-discovery
Source: https://github.com/miXshift/mx-claude-plugin/tree/main/plugins/mixshift-ai/skills/mx-phrase-negative-discovery
Command: npx skills add https://github.com/miXshift/mx-claude-plugin --skill mx-phrase-negative-discovery

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires mixshift, n-gram, semantic clustering, brand context filtering, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the process of discovering phrase negative candidates for Amazon Ads campaigns, reducing the risk of accidentally blocking converting search terms.

Core Features & Use Cases

  • Phrase Negative Discovery: Identifies phrases that should be negated to improve campaign performance.
  • Conflict Detection: Ensures that phrase negatives do not block converting search terms.
  • Semantic Clustering: Groups similar phrases for easier review and application.
  • Brand Context Filtering: Filters out irrelevant phrases based on brand context.
  • Use Case: Use this Skill to automatically discover phrase negatives for your Amazon Ads campaigns, reducing wasted spend and improving ROI.

Quick Start

Use the mx-phrase-negative-discovery skill to analyze your Amazon Ads campaigns and identify potential phrase negatives.

Frequently Asked Questions about mx-phrase-negative-discovery

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

FAQPage Schema
How do I discover phrase negatives for Amazon Ads without blocking converting search terms?

Discovering phrase negatives for Amazon Ads without blocking converting search terms requires automated conflict detection. This Skill uses n-gram analysis and semantic clustering to validate candidates, ensuring phrase negatives only target irrelevant phrases while protecting your converting traffic.

What is the best way to automate phrase negative discovery for Amazon Ads campaigns?

Automating phrase negative discovery for Amazon Ads campaigns is best handled through n-gram analysis and brand context filtering. This approach groups similar phrases semantically and filters out brand-relevant terms, reducing wasted spend and improving ROI while minimizing manual review effort.

How does semantic clustering help with campaign optimization for Amazon Ads?

Semantic clustering helps with campaign optimization by grouping similar search phrases together for easier review. This allows you to identify patterns in irrelevant traffic and apply phrase negatives in bulk, streamlining the optimization process for your Amazon Ads campaigns.

Do I need MixShift data access to use automated phrase negative discovery?

Yes, you need MixShift data access for automated phrase negative discovery. The Skill requires access to MixShift's Amazon Ads and retail data, utilizing internal data processing libraries and conflict detection algorithms to identify and validate phrase negative candidates.

Why does phrase negative discovery sometimes block converting search terms?

Phrase negative discovery can block converting search terms when applied without conflict detection. This Skill prevents that by using conflict detection algorithms to validate candidates against your converting search terms, ensuring phrase negatives only block irrelevant traffic.

Can I use brand context filtering to exclude my brand terms from phrase negative discovery?

Yes, you can use brand context filtering to exclude brand terms from phrase negative discovery. This feature filters out irrelevant phrases based on your specific brand context, ensuring the discovered phrase negatives do not accidentally block legitimate brand searches.