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A2Agent uses a prepaid credit balance. You top up your account and credits are deducted as you make API requests. There is no monthly fee and your balance never expires, so you stay in full control of your spending without worrying about surprise charges or lapsing credits.

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Supported Payment Methods

A2Agent accepts a range of payment methods to accommodate users worldwide:
  • Stripe — credit or debit card payments via Stripe’s secure checkout
  • Overseas credit and debit cards — international cards accepted directly at checkout
The payment methods shown on the checkout page are always authoritative. Available options may vary by region, so check the checkout screen for the exact methods available to you.

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How to Top Up

1

Log in to your account

Visit https://a2agent.me/login and sign in. If you don’t have an account yet, register at https://a2agent.me/register.
2

Open the billing section

Navigate to the billing or top-up section inside the console dashboard.
3

Select a top-up amount

Choose a preset amount or enter a custom value that suits your expected usage.
4

Choose your payment method and complete checkout

Select Stripe, Alipay,Wechatpay or an overseas card, then follow the on-screen steps to complete payment securely.
5

Credits appear in your balance

Once your payment is confirmed, credits are added to your balance immediately and are ready to use.

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Developer vs. Enterprise Pricing

Developer (pay-as-you-go) The default plan requires no commitment. You pay only for the tokens you consume at standard rates, with no monthly fee and no minimum spend. Enterprise Enterprise accounts unlock volume discounts, dedicated concurrency, higher rate-per-minute (RPM) limits, and access to 500+ model and provider channels. If your team has high-volume or latency-sensitive requirements, contact the A2Agent team to discuss an enterprise arrangement.

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Refund and Balance Policy

  • Your balance does not expire — credits you add today remain available indefinitely.
  • There are no automatic subscription charges. Your balance is only reduced when you make API requests.
  • For questions about refunds or billing disputes, email patchx2025@gmail.com.
All accounts, payments, and API usage must comply with your local laws and the terms of any third-party services involved. A2Agent serves users outside mainland China only. It is your responsibility to ensure your use of this platform is lawful in your jurisdiction.