Large language models
OpenAI-compatible chat, reasoning, and function calling.
Multimodal models
Call image, video, and audio generation models.
Before you run
Use with your agent
Use with your agent
If your agent supports skills, install with:MCP (Model Context Protocol):Click the MCP installation entry in the upper-right corner of the page and follow the guide to complete one-click installation. No manual configuration is required.
Explore
Model service introduction
Learn what Interface AI model services offer and how to use them.
API authentication
Authenticate requests with your API key.
API error codes
Troubleshoot calls using the returned error codes.
Third-party tool setup
Connect Interface AI to CC Switch, Claude Code, Codex, and more.
Billing management
View bills and manage costs and usage records.