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mcp/harbor
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Persuasion Taxonomy MCP

v1.0.3 changelog · 2

com.coppica/persuasion-taxonomy

Plan and check marketing copy against the nine questions every reader asks. Free, no API key.

transport:streamable-http runtime:npm tools:9
View source Website

Target client

run in your project directory 

claude mcp add --transport http persuasion-taxonomy https://taxonomy.coppica.com/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

plan_marketing_copy

plan marketing copy

diagnose_marketing_copy

diagnose marketing copy

explain_why_not_converting

explain why not converting

find_persuasion_techniques Read-only

find persuasion techniques

get_persuasion_technique Read-only

get persuasion technique

check_headlines Read-only

check headlines

check_marketing_claims Read-only

check marketing claims

plan_ab_test

plan ab test

read_ab_test_result Read-only

read ab test result

All 9 tools, one page each

4 prompts you invoke yourself

2 resources you attach as context

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.