DesktopChat / LLM

Use Gemini 3 Pro Image in Claude Cowork

Connect the Gemini 3 Pro Image API to Claude Cowork through SkillBoss — one API key, no provider lock-in.

High-fidelity image generation with reasoning, supporting 14 reference inputs for character consistency. Ideal for visual consistency in creative content and complex scene composition.

Setup in Claude Cowork

  1. Sign up at skillboss.co and create an API key.
  2. Configure Claude Cowork to use the SkillBoss API endpoint: https://api.skillboss.co/v1
  3. Set the model to google/gemini-3-pro-image-preview
  4. Run your first request — Gemini 3 Pro Image is now available in Claude Cowork.

Model Specs

Model
Gemini 3 Pro Image
Type
Chat / LLM
Vendor
google
Category
image-generation
Pricing
Contact for pricing
API ID
google/gemini-3-pro-image-preview

Quick Start Code

Call Gemini 3 Pro Image from Claude Cowork using the SkillBoss unified API:

curl -X POST 'https://api.skillboss.co/v1/chat/completions' \
  -H 'Authorization: Bearer $SKILLBOSS_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "google/gemini-3-pro-image-preview",
    "messages": [{"role": "user", "content": "Hello from Claude Cowork"}]
  }'

The same API key works with all 600+ models. Change the model parameter to switch instantly.

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FAQ

How do I use Gemini 3 Pro Image in Claude Cowork?

Sign up at skillboss.co, get an API key, and configure Claude Cowork to use the SkillBoss API endpoint (https://api.skillboss.co/v1). Set the model to google/gemini-3-pro-image-preview and you're ready to go.

How much does Gemini 3 Pro Image cost?

Gemini 3 Pro Image is available via SkillBoss with pay-as-you-go billing. Check the model page for current pricing.

Can I switch to another model without changing my code?

Yes — SkillBoss provides a unified API compatible with OpenAI format. Change the model parameter to switch between 600+ models instantly without modifying your integration.