Supported Models
CheckToken covers all major LLM APIs — check Key validity, balance, model support and response speed in one place.
OpenAI (GPT)
The world's most widely used LLM API — the GPT benchmark.
View OpenAI check →Anthropic Claude
Top-tier long context and coding — the choice for Claude Code.
View Claude check →Google Gemini
Million-token context — Google's multimodal model.
View Gemini check →DeepSeek
Unbeatable value with stunning reasoning.
View DeepSeek check →Qwen (Tongyi)
Alibaba's Qwen — leading in both open-source and commercial.
View Qwen check →xAI Grok
From Musk's xAI — real-time info with a bold personality.
View Grok check →MiniMax
A multimodal powerhouse, strong in voice and long text.
View MiniMax check →Moonshot Kimi
Moonshot's Kimi — the ultra-long-context reading expert.
View Kimi check →Check your API Key for free now
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