Tools / Generate Image / Use Cases / Generate Blog Hero Images / Claude

How to Generate Blog Hero Images with Claude

Generate blog hero images using Claude and ToolRouter. Unique article visuals created by AI in seconds.

Claude integrates hero image generation into your content publishing workflow from the terminal. Paste your article topic, iterate on the visual concept through conversation, and generate images sized for both your blog header and social sharing. Claude can produce a full month of hero images in one session while maintaining a consistent illustration style across your content library.

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:

Ask Claude: "Generate a hero image for a blog post about microservices architecture"
Claude creates a unique image matching the topic using text_to_image
Refine the style: "Make it more abstract and use our brand's blue and white palette"
Ask Claude to generate hero images for your next 5 articles in one session

Example Prompt

Try this with Claude using the Generate Image tool

Generate a 1200x630 blog hero image for an article titled "The Future of AI in Healthcare". Abstract, futuristic style with medical and technology elements.

Tips

Include your brand color palette in the prompt for visual consistency
Ask Claude to maintain a consistent illustration style across a content series
Generate Open Graph-sized images (1200x630) to double as social share images

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 Create Custom Illustrations with Claude How to Generate App Store Backgrounds with Claude

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