GPT-5.1-Codex-Max

curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"openai/gpt-5.1-codex-max","messages":[{"role":"user","content":"Write a Python script that monitors CPU usage and logs to a file"}],"reasoning_effort":"medium"}'

curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"openai/gpt-5.1-codex-max","messages":[{"role":"user","content":"Refactor this entire codebase to use async/await"}],"reasoning_effort":"xhigh"}'

curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"openai/gpt-5.1-codex-max","messages":[{"role":"user","content":"Find all files larger than 10MB in the repo and list them"}],"tools":[{"type":"function","function":{"name":"list_large_files","description":"List files over a certain size","parameters":{"type":"object","properties":{"size_mb":{"type":"number","description":"Minimum size in MB"}},"required":["size_mb"]}}}],"tool_choice":"auto"}'