Confirm identity and visibility first
Use shape, Base URL, model list, and lightweight chat probe together. Compatible OpenAI protocol alone is not identity.
- Model ID: openai/gpt-5.1-chat
- Provider: OpenAI
- Check dimension: callable model check
Model key route
OpenAI: GPT-5.1 Chat | callable model check
OpenAI: GPT-5.1 Chat starts by confirming whether the key can actually see and call model ID openai/gpt-5.1-chat on the OpenAI route. Prefix or compatible protocol is not enough.
Provider
OpenAI
62 models in catalog
Context
128,000
global route
Input price
$1.25
USD / 1M tokens
Output price
$10
USD / 1M tokens
Key route summary
Model ID
openai/gpt-5.1-chat
Provider
OpenAI
Check dimension
callable-models
Read-only check. Detection data burns after 5 minutes.
The result shows observed facts only and never stores the full key.
Then split capability and limits
The result shows observed facts only and never stores the full key.
- Parameter surface: supports max_completion_tokens
- Parameter surface: supports max_tokens
- Parameter surface: supports response_format
- Parameter surface: supports seed
- Parameter surface: supports structured_outputs
- Context: 128,000
- Input price: $1.25 · Output price: $10
Finish with operator action
Do not end at success or failure. Return the next action: fill price, add metadata, change route, monitor balance, or do not list yet.
- Read-only check. Detection data burns after 5 minutes.
- global route
- callable-models