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CRAFT Content ยท tool 2 of 8

Newsletter Builder

Build newsletter content. Just have a topic? We'll suggest key points. Have key points? We'll craft the content.

Run Newsletter Builder in your browser

Required: Topic, CTA goal. Fields marked optional can be left empty.

Main topic/theme of the newsletter

OPTIONAL: Key points to cover (comma-separated). If not provided, we'll suggest 3-5 relevant points based on topic

What action should readers take? (e.g., 'sign up for webinar', 'try feature', 'read blog')

Audience segment affects tone and depth

Type of newsletter

Writing tone

Optional: Recent newsletter topics to avoid repetition and suggest connections

This tool picks its preview line at random, so two runs with the same input can differ in that one line.

Use it from Claude or another assistant

Connect CRAFT Content once (see Connect), then ask in plain words. A prompt built from the tested example:

Use CRAFT Content's Newsletter Builder tool. topic: Onboarding checklists for SaaS teams; cta goal: register for our onboarding webinar; audience segment: practitioners; newsletter type: educational; tone: conversational.

MCP tool name: newsletter_builder. REST: POST https://craft-content.gtmhelix.com/api/tools/newsletter_builder (see Docs).

How this tool works

It applies fixed rules in the CRAFT Content code to the inputs above and returns text. It does not call an AI model, does not look anything up, and does not store what you type. The web form and the MCP server run the same function, so the same input gives the same answer in both.

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