Claude + Codex API Access 모든 모델, 하나의 플랫폼

하나의 dashboard에서 Claude Code Anthropic tiers와 original Codex OpenAI를 사용하세요. Cursor, Claude Code, Codex CLI, VS Code, SDK에 빠르게 연결할 수 있습니다.

3
Claude models
2
API formats
99.9%
Uptime
<100ms
Overhead

Setup in minutes

한 번 연결하고 어디서나 사용하세요.

ClaudeStore는 설정을 단순하게 유지합니다: 하나의 API3 balance, 하나의 key, 그리고 popular coding tool을 위한 명확한 guide.

Claude CodeCodex CLICursorClineContinueBlackboxOpenAI SDK
1

Create a key

Dashboard에서 sk-cs2-* key 하나를 생성합니다.

2

Pick a tool

Claude Code, Codex CLI, Cursor, Cline, Continue, Blackbox 또는 SDK.

3

Use API3

하나의 endpoint로 지원되는 Claude 모델에 접근합니다.

Anthropic endpoint
api3.claudestore.store
OpenAI-compatible
api3.claudestore.store/v1
Developer workflow

Claude access that feels native in your tools.

Use the same balance for Claude Code, Codex, Cursor, agents, SDKs and production requests. Keep setup simple, billing visible and control per key.

01

One key

Claude Code Anthropic tiers, Codex OpenAI, per-key limits and usage in one dashboard.

02

Claude + Codex

Anthropic Messages API, OpenAI-compatible clients and original Codex access.

03

Streaming ready

SSE streams for coding agents, IDEs and production calls.

04

Spend control

Caps, request history and token-level usage clarity.

Opus 4.8 is available

Opus 4.8 is included in your API3 balance

Use the same API3 key and balance for Opus 4.8, Opus 4.7, Sonnet 4.6 and the rest of the Claude models.

Top up API3
구독 없음. 크레딧은 만료되지 않습니다.

실제 사용량 기반의 단순한 가격

할인된 Anthropic-equivalent 크레딧을 한 번 구매하고, 실제 API 요청이 실행될 때만 사용합니다. 모든 요청은 Usage에서 token 단위로 확인할 수 있습니다.

측정되는 사용량

Streaming과 non-streaming 요청은 같은 방식으로 과금됩니다. Usage에서 전체 breakdown을 확인할 수 있습니다.

Input tokensOutput tokensCache writeCache readThinking tokens

Frequently Asked Questions

The short version before buying an API key.

Do credits expire?+

No. API3 credits do not expire and are only spent when API requests run.

Which models are supported?+

Claude Sonnet 4.6, Claude Opus 4.7, Opus 4.8 and other supported Claude models are available through the same API3 key.

Can I use Cursor or Claude Code?+

Yes. Use the Anthropic-native endpoint for Claude Code or the OpenAI-compatible endpoint for tools and SDKs that expect OpenAI format.

Is Opus 4.8 separate?+

No. Opus 4.8 is included in API3 routing and uses the same API3 balance.

Ready to start building?

Get your API key and send your first request in under a minute.