SendCrypto — 1-click API crypto gateway
No registration. No KYC. Accept directly to your own wallets
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SendCrypto — 1-click API crypto gateway - No registration. No KYC. Accept directly to your own wallets

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As a dev, I got sick of complex crypto integrations, so I built SendCrypto. It’s brutally simple. How it works: Send an API request with your wallets. We generate a beautiful payment page. We track the blockchain, and send you a webhook notification as soon as the payment hits your wallet directly. No KYC, no registration. Right now, webhooks are 100% free. In future updates, we’ll move to a micro-payment model (pay per 1k blockchain notifications). Try it out!

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Hey Product Hunt! 👋

As a developer building web projects, I got completely sick of complex crypto payment integrations. Traditional gateways force you into endless registration loops, strict KYC, and hidden custodial risks. It’s a massive headache just to accept a simple crypto payment.

That’s why I built SendCrypto. It’s brutally simple, and honestly, I’m shocked nobody built this earlier.

How it works:

  1. The Request: You send a single API call containing your own wallet addresses.

  2. The Page: We instantly generate a beautiful, clean payment interface for your customers.

  3. The Transfer: The customer pays, and the crypto goes straight to your wallet. No middleman, no holding periods.

  4. The Webhook: We track the blockchain and instantly shoot a webhook notification to your system as soon as the transaction hits your wallet.

Why no KYC & No Registration? How does it actually work?

We don’t hold, touch, or process your funds — we just monitor the blockchain. Since we are a pure software interface and never act as a custodian, KYC and registration are legally and technically unnecessary.

To match payments to specific users without a database of accounts, we solve the tracking problem through two engineering mechanics:

  • Micro-amount adjustments: We slightly adjust the final payment amount (e.g., adding $0.0001) to uniquely identify which user paid for which invoice.

  • Wallet rotation (High throughput): You can link multiple wallets to a single endpoint. We rotate them automatically to handle high-volume traffic and avoid payment collisions.

Pricing & Future

Right now, the service and webhook notifications are 100% free. In future iterations, we will introduce a micro-payment B2B model (charging a tiny fee per 1k blockchain notifications/webhooks).

I’ll be here all day. Test the API, roast the UX, or ask me anything in the comments! 👇