gpt-pro
Highest-accuracy GPT-5.5 tier for slower, precision-heavy reasoning and coding
| Provider | Model id | Context | Price | Status |
|---|---|---|---|---|
| Poe | openai/gpt-5.5-pro | 400,000 | $27.2727–$163.6364 | — |
| LLM Gateway | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| OrcaRouter | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| Requesty | gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| CrossModel | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| Vercel AI Gateway | openai/gpt-5.5-pro | 1,000,000 | $30–$180 | — |
| Eden AI | openai/gpt-pro-latest | 1,050,000 | $30–$180 | — |
| Impossibl | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| DevPass (LLM Gateway) | gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| FastRouter | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| Cloudflare AI Gateway | openai/gpt-5.5-pro | 1,000,000 | $30–$180 | — |
| Opper | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| Kilo Gateway | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| OpenRouter | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| Neon | gpt-5-5-pro | 1,050,000 | $30–$180 | — |
| OpenAI | gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| ZenMux | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| Eden AI | openai/gpt-5.5-pro | 1,050,000 | $30–$180 | — |
| Venice AI | openai-gpt-55-pro | 1,000,000 | $37.5–$225 | — |