Zero-chargeback crypto billing for cloud, VPS, GPU & VPN providers.

Stop losing bare-metal servers, IP reputation, and GPU compute hours to stolen credit cards. Provision infrastructure automatically upon confirmed on-chain finality.

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0%

Chargeback fraud loss

7+

Supported networks

Instant

Webhook provisioning

0.5%

Gateway fee

Short answer

XPayr gives cloud hosts, GPU clusters, domain registrars, and privacy-first VPN providers instant HMAC-SHA256 provisioning webhooks, non-custodial wallet settlement, and a flat 0.5% fee with zero chargebacks.

Infrastructure Stack

Engineered for automated server & bandwidth provisioning.

Eliminate fraudulent signups, $15–$25 card dispute penalties, and sudden merchant-account terminations.

Eliminate Stolen-Card Abuse

On-chain USDT, USDC, BTC, SOL, and LTC finality prevents abusive spin-ups funded by stolen credit cards.

Automated Provisioning Webhooks

Trigger VM creation, GPU credit top-ups, or VPN subscription renewals via signed HMAC-SHA256 webhooks.

Prepaid Credits & Renewal Links

Support wallet-topped compute balances, automated renewal invoices (/recurring-billing), and ES256 client licenses.

Direct Non-Custodial Treasury

99.5% of every invoice settles straight into your own cold/multisig wallet with zero rolling reserves.

3-step flow

Confirm on-chain.
Provision infrastructure.

Integrate clean REST API v1 sessions into WHMCS, HostBill, Blesta, or custom billing portals.

1

Generate Testnet API keys

Open a merchant workspace, attach your payout wallets, and test webhook delivery in /tools/webhook-tester.

2

Create invoice or credit top-up

Call POST /api/v1/payments with customer invoice ID and let buyers pay via Web3 wallet or Exchange QR.

3

Auto-provision on confirmation

Consume payment.completed or payment.underpaid_accepted events to activate servers or VPN credentials.

FAQ

Questions about VPS, GPU & VPN crypto payments

Why infrastructure providers move high-risk international traffic to XPayr.

Infrastructure providers suffer severe stolen-card abuse that triggers $15–$25 dispute penalties plus lost compute hardware cost. XPayr provides irreversible on-chain finality at a flat 0.5% fee — model your exact savings in /tools/chargeback-savings-calculator.

Yes. End customers never register with XPayr; they pay directly from their own wallet or exchange to complete your invoice.

XPayr includes a configurable underpayment tolerance (up to 1% / max $0.50) so a $9.95 transfer for a $10.00 VPS invoice can automatically settle without support tickets.

Yes. Use our OpenAPI 3.1.0 REST endpoints, @xpayr/node-sdk (v0.2.0), or xpayr-php-sdk (v1.0.0) to connect any custom or PHP-based hosting panel in under an hour.

AI Agent Commerce & MCP Automation

Automate Crypto Checkout with AI Agents, Remote MCP & OpenAPI 3.1.0

Connect Claude Desktop, Cursor, Windsurf, ChatGPT Actions, or custom backend agents directly to XPayr using our 21-tool Model Context Protocol server (@xpayr/mcp-server) or zero-install Remote JSON-RPC 2.0 endpoint (https://xpayr.com/api/mcp). Create payment sessions, verify TxIDs across EVM, TRON, and Solana, and reconcile webhooks with a flat 0.5% gateway fee and 100% non-custodial wallet settlement.

⚡ Zero-Install Remote MCP POST https://xpayr.com/api/mcp

Direct JSON-RPC 2.0 tool invocation for xpayr_create_payment_session and xpayr_calculate_gateway_fee.

📦 Official NPM & SDKs npx -y @xpayr/mcp-server

Published on npm alongside @xpayr/node-sdk@0.2.0, @xpayr/extension-kit@0.2.0, and @xpayr/payment-evidence@0.2.0.

Protect your cloud margins with 0.5% zero-chargeback crypto billing.

Validate end-to-end server provisioning webhooks on Testnet before going live.

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