Anthropic’s Claude is one of the most advanced AI assistants in the world, capable of complex reasoning, coding, and large-scale data analysis. While Claude is available in many regions, upgrading to Claude Pro or the high-tier Max Plan frequently requires a US-issued payment card and a US billing address to pass Stripe’s verification systems.
US Unlocked provides you with a virtual US payment card and a verified US billing address, allowing you to subscribe to Claude and access features like Claude 4.6 Opus, Claude Code, and higher usage limits from anywhere in the world.
How It Works
- Sign up for a US Unlocked account and load it with funds.
- Create a virtual card with a dedicated US billing address.
- Connect via a US VPN to ensure your IP matches your card’s region.
- Subscribe to Claude Pro or Max on Claude.ai using your new card.
Can I use US Unlocked for Claude Pro?
Yes. US Unlocked virtual cards are recognized as valid US payment methods by Stripe (Anthropic’s payment processor). We recommend using a Merchant-Specific Card for your monthly Claude subscription to ensure seamless recurring payments.
Why was my local credit card declined by Anthropic?
Anthropic uses strict geofencing. Even if you use a VPN, Stripe checks the BIN (Bank Identification Number) of your card. If the card was issued outside the US, the transaction may be blocked. US Unlocked cards carry a US BIN, bypassing this restriction.
Do I need a VPN to use Claude?
If you are in a region where Claude is not yet officially supported, or if you want to ensure your payment goes through, we strongly recommend using a high-quality US VPN. Consistency is key: always connect to the same US region when accessing your account to avoid security flags.
Can I pay for the Anthropic API with US Unlocked?
Yes. You can use your US Unlocked virtual card to fund your Anthropic Console account for API usage. This is ideal for developers and businesses outside the US who want to build applications using Claude 4.6 models.
What is the best way to manage my Claude subscription?
To avoid service interruptions, choose the US Unlocked payment plan that fits your needs and set up an automated reload. This ensures your virtual card always has the $20 (Pro) or $100 (Max) balance required for your monthly renewal.
