변형 · Anthropic / Claude

Claude claude-haiku-4-5-20251001 API

A model variant exposed through RunAPI's unified AI API.

Operational · text · Commercial use supported

# Works with Claude Code, Codex, Gemini CLI, Cursor, and 50+ agents
npx skills add runapi-ai/claude -g

The -g flag installs globally so every project picks it up.

Or paste this prompt to your AI agent:

Install the Claude skill for me:

1. Clone https://github.com/runapi-ai/claude
2. Copy the skills/claude/ directory into your
   user-level skills directory (e.g. ~/.claude/skills/
   for Claude Code, ~/.codex/skills/ for Codex).
3. Verify that SKILL.md is present.
4. Confirm the install path when done.

Switch variant

claude-opus-4-5-20251101 claude-opus-4-6 claude-opus-4-7 claude-opus-4-8 claude-sonnet-4-5-20250929 claude-sonnet-4-6

개요

Claude claude-haiku-4-5-20251001 is available through the same RunAPI auth, SDKs, and agent skill workflow.

Unified endpoint
SDK snippets
Agent install path
실패한 생성은 과금되지 않습니다

요금

실패한 생성은 과금되지 않습니다

Messages API

Input $0.50 / 1M tokens

Output $2.50 / 1M tokens

Cache read $0.05

Cache write 5m $0.63

Cache write 1h $1.00

스펙

Model ID	claude-haiku-4-5-20251001
제공사	Anthropic
모달리티	text
Task type	synchronous
과금	1K tokens
Endpoint	/v1/messages
Commercial	Yes
Status	Operational

빠른 시작

Quickstart — claude-haiku-4-5-20251001

runapi.ai

curl -X POST https://runapi.ai/v1/messages \
  -H "Authorization: Bearer $RUNAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "claude-haiku-4-5-20251001",
  "max_tokens": 1024,
  "messages": [
    {
      "role": "user",
      "content": "Review this pull request for security vulnerabilities, performance issues, and suggest concrete improvements."
    }
  ]
}'

import { ClaudeClient } from "@runapi.ai/claude";

const client = new ClaudeClient();
const result = await client.message.run({
    model: "claude-haiku-4-5-20251001",
    max_tokens: 1024,
    messages: [{"role":"user","content":"Review this pull request for security vulnerabilities, performance issues, and suggest concrete improvements."}],
});

require "runapi/claude"

client = RunApi::Claude::Client.new
result = client.message.run(
    model: "claude-haiku-4-5-20251001",
    max_tokens: 1024,
    messages: [{role: "user", content: "Review this pull request for security vulnerabilities, performance issues, and suggest concrete improvements."}]
)

@runapi.ai/claude v1

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