High-quality image generation and editing with GPT Image 2.5 compatibility.
Custom pricing
| Usage | Rate (USD) | Unit |
|---|---|---|
| Input text tokens | $6.475 | per 1M tokens |
| Input image tokens | $10.36 | per 1M tokens |
| Output image tokens | $38.85 | per 1M tokens |
Official model pricing · currency: USD · pre-deduction settled by actual usage
OpenAI-compatible · base URL https://api.tunerouter.com/v1/
curl https://api.tunerouter.com/v1/images/generations \
-H "Authorization: Bearer $TUNEROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "gpt-image-2.5-sunburst", "prompt": "A blue heron at dawn, watercolor"}'Model ID: gpt-image-2.5-sunburst · works with OpenAI SDKs — just point base_url at api.tunerouter.com