Any tool that supports the OpenAI-compatible API can connect to XycAi with the shared parameters below.
In the tool's Custom model, OpenAI Compatible, or Third-party API settings, enter:
Base URL: https://cn.chatapi.app/v1
API Key: sk-xxxxxxxx
Model: deepseek-v4-pro
Save the provider and send a short test message. An assistant response confirms the basic setup.