Claude API proxy — Anthropic models, no account needed
Call Anthropic Claude through a proxy with a prepaid balance. Pay with USDT or PayPal, use one OpenAI-compatible key, and skip the direct Anthropic account entirely.
ClaudeN AI is a Claude API proxy that lets you reach Anthropic Claude models without opening a direct Anthropic account. You fund a prepaid balance with USDT or PayPal, then call Claude through an OpenAI-compatible endpoint at https://clauden.ai/v1. The same key also reaches GPT and Gemini, so a single integration and balance covers Claude alongside other leading models.
Why use a Claude proxy
No Anthropic account
Reach Claude models without signing up with Anthropic or passing their onboarding checks.
Prepaid, no card
Fund a balance with USDT or PayPal and pay per token — no credit card on file.
OpenAI-compatible
Call Claude with the OpenAI SDK you already use by changing only the base URL and key.
More than Claude
The same key also reaches GPT and Gemini, so you are not locked to one provider.
How to call Claude through the proxy
- Sign up — Create a ClaudeN account with just an email and get free trial credit.
- Add prepaid credit — Top up with USDT or PayPal. Your balance is ready in minutes, no card required.
- Set the base URL — Point your OpenAI client at https://clauden.ai/v1 and paste in your ClaudeN key.
- Call a Claude model — Set the model name to a Claude model and send your usual Chat Completions request.
リソース
Claude API proxy — frequently asked questions
Can I use Claude without an Anthropic account?
Yes. ClaudeN acts as a Claude API proxy, so you call Anthropic Claude models through ClaudeN instead of Anthropic directly. You only need a ClaudeN account and key.
How do I pay for the Claude proxy?
You fund a prepaid balance with USDT or PayPal and pay per token. There is no credit card requirement and no monthly subscription.
Which Claude models are available?
Current Claude models are reachable through the proxy. You select one by setting the model name in your request, the same way you would choose any other model.
Is it OpenAI-compatible?
Yes. You call Claude through an OpenAI-compatible endpoint, so your existing OpenAI SDK works after changing only the base URL and key.
Can the same key call GPT and Gemini?
Yes. One ClaudeN key and balance reaches Claude, GPT and Gemini, so you can mix providers from a single integration.
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Call Anthropic Claude through a proxy with a prepaid balance. Pay with USDT or PayPal, use one OpenAI-compatible key, and skip the direct Anthropic account entirely.
無料で始める