Can I use GPT-5.5 with an OpenAI-compatible endpoint?

Yes. AnyRoute is designed around familiar API shapes and route aliases, so teams can keep client code predictable while changing the upstream model route.

Does this page replace the backend product app?

No. The public site explains routing, setup, pricing, and migration choices. API keys, billing, and account state remain owned by the backend product app.

How should I choose a production model?

Start with the route that matches your workload, then compare latency, quality, cache behavior, and fallback requirements before exposing it to users.

All models

GPT-5.5

OpenAI flagship route for Codex and agent workflows.

Model details

Route reference

Keep the official provider ID and AnyRoute route ID visible before copying model configuration into a tool.

Field	Value
Official model ID	gpt-5.5
AnyRoute route ID	gpt-5.5
Provider	openai
Pricing baseline	$5 input / $30 output per 1M tokens
Context	1M input tokens
Output	128K output tokens
Status	confirmed