Claude Haiku 5.5

Overview

Model description: original source language.

Claude Haiku 5.5 是 Anthropic 公司推出的一款小型、高效的模型，适用于需要高吞吐量且注重成本优化的任务，例如摘要生成、子代理服务以及浏览器应用等场景。它在前作 Claude Haiku 4.5 的基础上进行了改进，性能更优越，计算效率更高，更适合知识密集型任务。

Pricing

Pricing follows the current settings of your account group.

API integration

Use a Yunhai API key to call configured models.

curl "$YUNHAI_BASE_URL/chat/completions" \
  -H "Authorization: Bearer $YUNHAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"anthropic/claude-haiku-5.5","messages":[{"role":"user","content":"你好"}]}'