Tools / Generate Image / Use Cases / Generate Email Headers / Claude

How to Generate Email Headers with Claude

Generate email header images using Claude and ToolRouter. Professional newsletter banners created by AI.

Claude handles email header design as an iterative creative workflow in your terminal. Describe your campaign theme, generate header images, and create variations for different segments through multi-step conversation. Claude can produce an entire month of newsletter headers with consistent branding in one session.

Connect ToolRouter to Claude

1Go to Settings → Connectors → Add custom connector

2Enter the details below and click Add

Name

ToolRouter

URL

https://api.toolrouter.com/mcp

3Done — works on Claude chat, desktop, and mobile

Steps

Once connected (see setup above), use the Generate Image tool:

Describe the header: "Generate a 600x200 email header for our weekly tech newsletter"
Claude creates the header image using text_to_image
Iterate: "Add a subtle tech pattern background and our logo color scheme"
Generate headers for the next 4 newsletter editions

Example Prompt

Try this with Claude using the Generate Image tool

Generate a 600x200 email header for a monthly product update newsletter. Clean, modern design with a blue gradient and subtle grid pattern. Space for the headline "What's New in March".

Tips

Keep email headers at 600px wide for universal inbox compatibility
Ask Claude to generate seasonal variations for holiday campaigns
Create a template style that works across all your email types

More Claude Guides

How to Create Marketing Banners with Claude How to Generate Product Mockups with Claude How to Create Social Media Graphics with Claude How to Generate Blog Hero Images with Claude How to Create Custom Illustrations with Claude

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