Claude Haiku 4.5 API via TokenMix
Use Claude Haiku 4.5 from Anthropic as a chat model through the TokenMix AI API relay and multi-model gateway.
Anthropic's fastest model with near-frontier intelligence. Supports extended thinking, computer use, and context awareness with 200K context and 64K max output. Best for user-facing products and real-time applications.
API access
- Base URL:
https://api.tokenmix.ai/v1 - Model ID:
claude-haiku-4.5 - OpenAI SDK compatible. Change the base URL and use your TokenMix API key.
Pricing
Input $1/M tokens, output $5/M tokens
Capabilities
Vision, Function calling, JSON mode, Streaming, Reasoning
Model specs
- Context: 200K tokens
- Max output: 64K tokens
Availability
4/4 available API endpoints are healthy right now.
Recent performance
TTFT 807ms, latency 5379ms, throughput 23.0 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.