claude-haiku-4-5

📝 Model description pending (TODO). Every value on this page comes from the ModelFold catalog, and no technical detail has been invented.

Overview

Field	Value
Model ID	claude-haiku-4-5
Family slug	claude-haiku-4-5
Modality	Chat Models (chat)
Token pricing	Input 68.75 credits / 1M tokens; output 356.25 credits / 1M tokens
Upstream cost	—
Pricing source	upstream-api-token — Upstream official pricing (chat, per token)
Endpoint	POST /v1/chat/completions

Request example

export API_BASE="https://ai.modelfold.online/v1"
export MODELFOLD_API_KEY="mf-..."   # 在控制台 API Key 页面创建

curl -X POST "$API_BASE/chat/completions" \
  -H "Authorization: Bearer $MODELFOLD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"claude-haiku-4-5","messages":[{"role":"user","content":"Explain what a diffusion model does in two sentences."}],"max_tokens":512}'

Related models

• Model overview
• See all 37 chat models models
• claude-fable-5
• claude-haiku-5-5
• claude-opus-4-5
• claude-opus-4-6
• claude-opus-4-7
• claude-opus-4-8

See also

• API reference
• Pricing