AI API Key – Claude, Codex & More | Fast Delivery | 5M–1B Tokens

Product description

⚡ FAST DELIVERY

Your API key and setup instructions will be provided shortly after payment. Fast and convenient delivery with clear instructions to get you started quickly.

🔎 WHAT DO YOU GET?

You will receive API access with your selected token amount for working with modern AI models.

After purchase, you will receive:

• API key
• Detailed setup instructions
• Ready-to-use connection method
• Token balance information

🛠️ WHERE CAN IT BE USED?

The API can be used with applications and extensions that support custom or external API endpoints.

Compatible with:

• Claude Code
• Claude Code CLI
• Codex
• VS Code
• OpenCode
• Cursor
• Other compatible applications

🔐 DATA & PRIVACY

Your chats and personal information remain on your side and are processed by the application or service you use.

Additional benefits:

• Your purchased API key can be topped up through us
• No need to repeat the setup after each top-up
• Convenient interface to monitor your token balance and usage

📈 HOW IS TOKEN USAGE CALCULATED?

(Input + Output + Cache) × Model Coefficient

Model Coefficients:

Claude Fable 5.1 — x8

Claude Fable 5 — x8

Claude Opus 5 / 4.8 / 4.7 — x4

Claude Sonnet 5 / 4.6 — x2

Claude Haiku 4.5 — x0.9

Actual usage depends on the request size, project context, selected model, and length of the generated response.

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