Claude Sonnet 5 API via TokenMix
Use Claude Sonnet 5 from Anthropic as a chat model through the TokenMix AI API relay and multi-model gateway.
Powerful, versatile Sonnet model with the best combination of speed and intelligence for daily use, scaled production, coding, agents, and professional workflows. Supports 1M context, 128K output, adaptive thinking, vision, tools, and prompt caching.
API access
- Base URL:
https://api.tokenmix.ai/v1 - Model ID:
claude-sonnet-5 - OpenAI SDK compatible. Change the base URL and use your TokenMix API key.
Pricing
Input $1.96/M tokens, output $9.8/M tokens
Capabilities
Vision, Function calling, JSON mode, Streaming, Reasoning
Model specs
- Context: 1000K tokens
- Max output: 128K tokens
Availability
1/1 available API endpoints are healthy right now.
Recent performance
TTFT 7676ms, latency 10744ms, throughput 39.3 tok/s.
Start using this model
Create an API key, top up from $1 when needed, and call this model through the TokenMix OpenAI-compatible endpoint.