APIYI — one key, 400+ models, OpenAI/Anthropic/Google-compatible gateway

APIYI is an AI API gateway. You point an existing SDK's base_url at api.apiyi.com, use an APIYI key, and call models from OpenAI, Anthropic, Google, xAI, DeepSeek, Alibaba, Moonshot, Zhipu, MiniMax and ByteDance through one account and one balance. No APIYI-specific SDK exists or is needed.

When to use this skill

Use it when any of these are true:

• The user mentions APIYI, API易, api.apiyi.com, or has an APIYI_API_KEY.
• The user wants one API key that works across multiple model vendors.
• The user is repointing an OpenAI, Anthropic or Google GenAI SDK at a relay.
• The user asks about APIYI base URLs, model IDs, token groups (分组), balance (余额), call logs, billing, or gateway error codes.
• A request through api.apiyi.com returned 400/401/404/429/5xx and needs diagnosis.