openai/gpt-5.1-codex
GPT-5.1-Codex is a specialized version of GPT-5.1 optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering tasks....
Point the OpenAI SDK at https://tokenroute.app/api/v1 and use a TokenRoute API key.
curl https://tokenroute.app/api/v1/chat/completions \
-H "Authorization: Bearer $TOKENROUTE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "openai/gpt-5.1-codex",
"messages": [{ "role": "user", "content": "Hello!" }]
}'